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Klaas J. Hellingwerf - Publications

Affiliations: 
University of Amsterdam, Amsterdam, Netherlands 
Area:
Molecular Microbial Physiology
Website:
http://www.uva.nl/over-de-uva/organisatie/medewerkers/content/h/e/k.j.hellingwerf/k.j.hellingwerf.html

238 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 Konold PE, Arik E, Weißenborn J, Arents JC, Hellingwerf KJ, van Stokkum IHM, Kennis JTM, Groot ML. Confinement in crystal lattice alters entire photocycle pathway of the Photoactive Yellow Protein. Nature Communications. 11: 4248. PMID 32843623 DOI: 10.1038/S41467-020-18065-9  0.387
2020 Luimstra VM, Schuurmans JM, Hellingwerf KJ, Matthijs HCP, Huisman J. Blue light induces major changes in the gene expression profile of the cyanobacterium Synechocystis sp. PCC 6803. Physiologia Plantarum. PMID 32141606 DOI: 10.1111/Ppl.13086  0.321
2020 Bury AE, Hellingwerf KJ. Development of a Light-Dependent Protein Histidine Kinase. Methods in Molecular Biology (Clifton, N.J.). 2077: 165-180. PMID 31707658 DOI: 10.1007/978-1-4939-9884-5_11  0.329
2019 Ganapathy S, Opdam L, Hontani Y, Frehan S, Chen Q, Hellingwerf KJ, de Groot HJM, Kennis JTM, de Grip WJ. Membrane matters: The impact of a nanodisc-bilayer or a detergent microenvironment on the properties of two eubacterial rhodopsins. Biochimica Et Biophysica Acta. Biomembranes. 183113. PMID 31672539 DOI: 10.1016/J.Bbamem.2019.183113  0.327
2019 Ganapathy S, Kratz S, Chen Q, Hellingwerf KJ, de Groot HJM, Rothschild KJ, de Grip WJ. Red-shifted and near-infrared active analog pigments based upon archaerhodopsin-3. Photochemistry and Photobiology. PMID 30860604 DOI: 10.1111/Php.13093  0.322
2019 Luimstra VM, Schuurmans JM, de Carvalho CFM, Matthijs HCP, Hellingwerf KJ, Huisman J. Exploring the low photosynthetic efficiency of cyanobacteria in blue light using a mutant lacking phycobilisomes. Photosynthesis Research. PMID 30820745 DOI: 10.1007/S11120-019-00630-Z  0.32
2018 Cordara A, Manfredi M, van Alphen P, Marengo E, Pirone R, Saracco G, Branco Dos Santos F, Hellingwerf KJ, Pagliano C. Response of the thylakoid proteome of Synechocystis sp. PCC 6803 to photohinibitory intensities of orange-red light. Plant Physiology and Biochemistry : Ppb. 132: 524-534. PMID 30316162 DOI: 10.1016/J.Plaphy.2018.10.002  0.358
2018 Cordara A, Re A, Pagliano C, Alphen PV, Pirone R, Saracco G, Santos FBd, Hellingwerf K, Vasile N. Analysis of the light intensity dependence of the growth of Synechocystis and of the light distribution in a photobioreactor energized by 635 nm light. Peerj. 6. PMID 30065870 DOI: 10.7717/Peerj.5256  0.312
2018 Luimstra VM, Schuurmans JM, Verschoor AM, Hellingwerf KJ, Huisman J, Matthijs HCP. Blue light reduces photosynthetic efficiency of cyanobacteria through an imbalance between photosystems I and II. Photosynthesis Research. PMID 30027501 DOI: 10.1007/S11120-018-0561-5  0.325
2018 Bury A, Hellingwerf KJ. Design, characterization and in vivo functioning of a light-dependent histidine protein kinase in the yeast Saccharomyces cerevisiae. Amb Express. 8: 53. PMID 29611000 DOI: 10.1186/S13568-018-0582-7  0.335
2018 Acuña AM, van Alphen P, Branco Dos Santos F, van Grondelle R, Hellingwerf KJ, van Stokkum IHM. Spectrally decomposed dark-to-light transitions in Synechocystis sp. PCC 6803. Photosynthesis Research. PMID 29600442 DOI: 10.1007/S11120-018-0505-0  0.363
2017 Acuña AM, van Alphen P, Dos Santos FB, van Grondelle R, Hellingwerf KJ, van Stokkum IHM. Spectrally decomposed dark-to-light transitions in a PSI-deficient mutant of Synechocystis sp. PCC 6803. Biochimica Et Biophysica Acta. PMID 29137991 DOI: 10.1016/J.Bbabio.2017.11.002  0.339
2017 Chen Q, Arents J, Ganapathy S, de Grip WJ, Hellingwerf KJ. Functional Expression of Gloeobacter Rhodopsin in Synechocystis sp. PCC6803. Photochemistry and Photobiology. 93: 772-781. PMID 28500716 DOI: 10.1111/Php.12745  0.35
2017 Ganapathy S, Venselaar H, Chen Q, de Groot HJ, Hellingwerf KJ, de Grip WJ. Retinal-based Proton Pumping in the Near Infra-red. Journal of the American Chemical Society. PMID 28094925 DOI: 10.1021/Jacs.6B11366  0.337
2016 Angermayr SA, van Alphen P, Hasdemir D, Kramer G, Iqbal M, van Grondelle W, Hoefsloot HC, Choi YH, Hellingwerf KJ. Culturing of Synechocystis sp. PCC6803 with N2/CO2 in a diel regime shows multi-phase glycogen dynamics and low maintenance costs. Applied and Environmental Microbiology. PMID 27208121 DOI: 10.1128/Aem.00256-16  0.339
2016 Choi S, Nakasone Y, Hellingwerf KJ, Terazima M. Photochemical reactions of the LOV and the LOV-linker domains of the blue light sensor protein YtvA. Biochemistry. PMID 27203230 DOI: 10.1021/Acs.Biochem.6B00263  0.344
2016 Chen Q, van der Steen JB, Dekker HL, Ganapathy S, de Grip WJ, Hellingwerf KJ. Expression of holo-proteorhodopsin in Synechocystis sp. PCC 6803. Metabolic Engineering. PMID 26869136 DOI: 10.1016/J.Ymben.2016.02.001  0.312
2015 Borirak O, de Koning LJ, van der Woude AD, Hoefsloot HC, Dekker HL, Roseboom W, de Koster CG, Hellingwerf KJ. Quantitative proteomics analysis of an ethanol- and a lactate-producing mutant strain of Synechocystis sp. PCC6803. Biotechnology For Biofuels. 8: 111. PMID 26246854 DOI: 10.1186/S13068-015-0294-Z  0.301
2015 van der Steen JB, Hellingwerf KJ. Activation of the General Stress Response of Bacillus subtilis by Visible Light. Photochemistry and Photobiology. 91: 1032-45. PMID 26189730 DOI: 10.1111/Php.12499  0.307
2015 Nudel CB, Hellingwerf KJ. Photoreceptors in Chemotrophic Prokaryotes: The Case of Acinetobacter spp. Revisited. Photochemistry and Photobiology. 91: 1012-20. PMID 26147719 DOI: 10.1111/Php.12491  0.356
2015 Zhu J, Vreede J, Hospes M, Arents J, Kennis JT, van Stokkum IH, Hellingwerf KJ, Groot ML. Short hydrogen bonds and negative charge in photoactive yellow protein promote fast isomerization but not high quantum yield. The Journal of Physical Chemistry. B. 119: 2372-83. PMID 25144816 DOI: 10.1021/Jp506785Q  0.783
2015 Zhu J, Vreede J, Hospes M, Arents J, Kennis JTM, Van Stokkum IHM, Hellingwerf KJ, Groot ML. Short hydrogen bonds and negative charge in photoactive yellow protein promote fast isomerization but not high quantum yield Journal of Physical Chemistry B. 119: 2372-2383. DOI: 10.1021/jp506785q  0.75
2014 Bettenbrock K, Bai H, Ederer M, Green J, Hellingwerf KJ, Holcombe M, Kunz S, Rolfe MD, Sanguinetti G, Sawodny O, Sharma P, Steinsiek S, Poole RK. Towards a systems level understanding of the oxygen response of Escherichia coli. Advances in Microbial Physiology. 64: 65-114. PMID 24797925 DOI: 10.1016/B978-0-12-800143-1.00002-6  0.307
2014 Bury A, Hellingwerf KJ. On the in vivo redox state of flavin-containing photosensory receptor proteins Methods in Molecular Biology (Clifton, N.J.). 1146: 177-190. PMID 24764093 DOI: 10.1007/978-1-4939-0452-5_9  0.371
2013 Song SH, Madsen D, van der Steen JB, Pullman R, Freer LH, Hellingwerf KJ, Larsen DS. Primary photochemistry of the dark- and light-adapted states of the YtvA protein from Bacillus subtilis. Biochemistry. 52: 7951-63. PMID 24171435 DOI: 10.1021/Bi4012258  0.339
2013 Sharma P, Stagge S, Bekker M, Bettenbrock K, Hellingwerf KJ. Kinase Activity of ArcB from Escherichia coli Is Subject to Regulation by Both Ubiquinone and Demethylmenaquinone Plos One. 8. PMID 24116043 DOI: 10.1371/Journal.Pone.0075412  0.3
2013 Van Der Steen JB, Nakasone Y, Hendriks J, Hellingwerf KJ. Modeling the functioning of YtvA in the general stress response in Bacillus subtilis Molecular Biosystems. 9: 2331-2343. PMID 23817467 DOI: 10.1039/C3Mb70124G  0.351
2013 Bitrian M, González RH, Paris G, Hellingwerf KJ, Nudel CB. Blue-light-dependent inhibition of twitching motility in Acinetobacter baylyi ADP1: additive involvement of three BLUF-domain-containing proteins. Microbiology (Reading, England). 159: 1828-41. PMID 23813679 DOI: 10.1099/Mic.0.069153-0  0.347
2013 Zhu J, Paparelli L, Hospes M, Arents J, Kennis JTM, Van Stokkum IHM, Hellingwerf KJ, Groot ML. Photoionization and electron radical recombination dynamics in photoactive yellow protein investigated by ultrafast spectroscopy in the visible and near-infrared spectral region Journal of Physical Chemistry B. 117: 11042-11048. PMID 23477674 DOI: 10.1021/Jp311906F  0.333
2013 Hospes M, Hendriks J, Hellingwerf KJ. Tryptophan fluorescence as a reporter for structural changes in photoactive yellow protein elicited by photo-activation Photochemical and Photobiological Sciences. 12: 479-488. PMID 23183905 DOI: 10.1039/C2Pp25222H  0.388
2012 Hospes M, Ippel JH, Boelens R, Hellingwerf KJ, Hendriks J. Binding of hydrogen-citrate to photoactive yellow protein is affected by the structural changes related to signaling state formation. The Journal of Physical Chemistry. B. 116: 13172-82. PMID 23078029 DOI: 10.1021/Jp306891S  0.374
2012 Sharma P, Hellingwerf KJ, Mattos MJT, Bekker M. Uncoupling of substrate-level phosphorylation in escherichia coli: During glucose-limited growth Applied and Environmental Microbiology. 78: 6908-6913. PMID 22843529 DOI: 10.1128/Aem.01507-12  0.303
2012 van der Steen JB, Ávila-Pérez M, Knippert D, Vreugdenhil A, van Alphen P, Hellingwerf KJ. Differentiation of function among the RsbR paralogs in the general stress response of bacillus subtilis with regard to light perception Journal of Bacteriology. 194: 1708-1716. PMID 22287516 DOI: 10.1128/Jb.06705-11  0.331
2012 Choi S, Nakasone Y, Hellingwerf K, Terazima M. 2PT175 Comparison of the photochemical reaction between the LOV domain and the LOV-linker domain of a blue light sensor protein YtvA(The 50th Annual Meeting of the Biophysical Society of Japan) Seibutsu Butsuri. 52: S135. DOI: 10.2142/Biophys.52.S135_3  0.306
2011 Stahl AD, Hospes M, Singhal K, Van Stokkum I, Van Grondelle R, Groot ML, Hellingwerf KJ. On the involvement of single-bond rotation in the primary photochemistry of photoactive yellow protein Biophysical Journal. 101: 1184-1192. PMID 21889456 DOI: 10.1016/J.Bpj.2011.06.065  0.367
2011 Di Donato M, van Wilderen LJ, Van Stokkum IH, Stuart TC, Kennis JT, Hellingwerf KJ, van Grondelle R, Groot ML. Proton transfer events in GFP. Physical Chemistry Chemical Physics : Pccp. 13: 16295-305. PMID 21847481 DOI: 10.1039/C1Cp20387H  0.346
2011 Rupenyan AB, Vreede J, van Stokkum IH, Hospes M, Kennis JT, Hellingwerf KJ, Groot ML. Proline 68 enhances photoisomerization yield in photoactive yellow protein. The Journal of Physical Chemistry. B. 115: 6668-77. PMID 21542640 DOI: 10.1021/Jp112113S  0.798
2011 Nakasone Y, Hellingwerf KJ. On the binding of BODIPY-GTP by the photosensory protein YtvA from the common soil bacterium Bacillus subtilis Photochemistry and Photobiology. 87: 542-547. PMID 21388385 DOI: 10.1111/J.1751-1097.2011.00919.X  0.366
2011 Carroll EC, Hospes M, Valladares C, Hellingwerf KJ, Larsen DS. Is the photoactive yellow protein a UV-B/blue light photoreceptor? Photochemical and Photobiological Sciences. 10: 464-468. PMID 21267495 DOI: 10.1039/C0Pp00274G  0.363
2011 Arents JC, Perez MA, Hendriks J, Hellingwerf KJ. On the midpoint potential of the FAD chromophore in a BLUF-domain containing photoreceptor protein Febs Letters. 585: 167-172. PMID 21110976 DOI: 10.1016/J.Febslet.2010.11.035  0.317
2011 Choi S, Nakasone Y, Hellingwerf KJ, Terazima M. 2C1424 Photochemical reaction dynamics of blue light sensor protein YtvA from Bacillus subtilis(Protein: Function 1,The 48th Annual Meeting of the Biophysical Society of Japan) Seibutsu Butsuri. 51: S78. DOI: 10.2142/Biophys.51.S78_2  0.342
2011 Rupenyan AB, Vreede J, Van Stokkum IHM, Hospes M, Kennis JTM, Hellingwerf KJ, Louise GM. Proline 68 enhances photoisomerization yield in photoactive yellow protein Journal of Physical Chemistry B. 115: 6668-6677. DOI: 10.1021/jp112113s  0.769
2010 Metz S, Hendriks J, Jäger A, Hellingwerf K, Klug G. In vivo effects on photosynthesis gene expression of base pair exchanges in the gene encoding the light-responsive BLUF domain of AppA in rhodobacter sphaeroides Photochemistry and Photobiology. 86: 882-889. PMID 20497366 DOI: 10.1111/J.1751-1097.2010.00749.X  0.386
2010 Ávila-Pérez M, Van Der Steen JB, Kort R, Hellingwerf KJ. Red light activates the σB-mediated general stress response of Bacillus subtilis via the energy branch of the upstream signaling cascade Journal of Bacteriology. 192: 755-762. PMID 19948797 DOI: 10.1128/Jb.00826-09  0.35
2010 Bekker M, Alexeeva S, Laan W, Sawers G, De Mattos JT, Hellingwerf K. The ArcBA two-component system of Escherichia coli is regulated by the redox state of both the ubiquinone and the menaquinone pool Journal of Bacteriology. 192: 746-754. PMID 19933363 DOI: 10.1128/Jb.01156-09  0.301
2010 Williams RM, Verhoeven JW, Crielaard W, Hellingwerf KJ. Incorporation of fullerene-C60 and C60 adducts in micellar and vesicular supramolecular assemblies; introductory flash photolysis and photoredox experiments in micelles Recueil Des Travaux Chimiques Des Pays-Bas. 115: 72-76. DOI: 10.1002/recl.19961150114  0.684
2009 Rupenyan A, van Stokkum IH, Arents JC, van Grondelle R, Hellingwerf KJ, Groot ML. Reaction pathways of photoexcited retinal in proteorhodopsin studied by pump-dump-probe spectroscopy. The Journal of Physical Chemistry. B. 113: 16251-6. PMID 19928893 DOI: 10.1021/Jp9065289  0.331
2009 Van Der Horst MA, Stalcup TP, Kaledhonkar S, Kumauchi M, Hara M, Xie A, Hellingwerf KJ, Hoff WD. Locked chromophore analogs reveal that photoactive yellow protein regulates biofilm formation in the deep sea bacterium Idiomarina loihiensis Journal of the American Chemical Society. 131: 17443-17451. PMID 19891493 DOI: 10.1021/Ja9057103  0.369
2009 Avila-Pérez M, Vreede J, Tang Y, Bende O, Losi A, Gärtner W, Hellingwerf K. In vivo mutational analysis of YtvA from bacillus subtilis. Mechanism of light activation of the general stress response Journal of Biological Chemistry. 284: 24958-24964. PMID 19581299 DOI: 10.1074/Jbc.M109.033316  0.778
2009 Alexandre MTA, Van Grondelle R, Hellingwerf KJ, Kennis JTM. Conformational heterogeneity and propagation of structural changes in the LOV2/Jα domain from Avena sativa phototropin 1 as recorded by temperature-dependent FTIR spectroscopy Biophysical Journal. 97: 238-247. PMID 19580761 DOI: 10.1016/J.Bpj.2009.03.047  0.343
2009 Alexandre MTA, Domratcheva T, Bonetti C, Van Wilderen LJGW, Van Grondelle R, Groot ML, Hellingwerf KJ, Kennis JTM. Primary reactions of the LOV2 domain of phototropin studied with ultrafast mid-infrared spectroscopy and quantum chemistry Biophysical Journal. 97: 227-237. PMID 19580760 DOI: 10.1016/J.Bpj.2009.01.066  0.326
2009 Bekker M, de Vries S, Ter Beek A, Hellingwerf KJ, de Mattos MJ. Respiration of Escherichia coli can be fully uncoupled via the nonelectrogenic terminal cytochrome bd-II oxidase. Journal of Bacteriology. 191: 5510-7. PMID 19542282 DOI: 10.1128/Jb.00562-09  0.308
2009 Kramer G, Sprenger RR, Back J, Dekker HL, Nessen MA, Van Maarseveen JH, De Koning LJ, Hellingwerf KJ, De Jong L, De Koster CG. Identification and quantitation of newly synthesized proteins in Escherichia coli by enrichment of azidohomoalanine-labeled peptides with diagonal chromatography Molecular and Cellular Proteomics. 8: 1599-1611. PMID 19321432 DOI: 10.1074/Mcp.M800392-Mcp200  0.332
2009 Hendriks J, Hellingwerf KJ. pH dependence of the photoactive yellow protein photocycle recovery reaction reveals a new late photocycle intermediate with a deprotonated chromophore Journal of Biological Chemistry. 284: 5277-5288. PMID 19091750 DOI: 10.1074/Jbc.M805904200  0.374
2009 Rze?nicka II, Wurpel GWH, Bonn M, van der Horst MA, Hellingwerf KJ, Matsunaga S, Yamada T, Kawai M. Observation of photoactive yellow protein anchored to a modified Au(1 1 1) surface by scanning tunneling microscopy Chemical Physics Letters. 472: 113-117. DOI: 10.1016/J.Cplett.2009.02.067  0.311
2009 Vreede J, Juraszek J, Hellingwerf KJ, Bolhuis PG. Sampling the unfolding pathways towards the signaling state of Photoactive Yellow Protein Biophysical Journal. 96: 524a. DOI: 10.1016/J.Bpj.2008.12.2703  0.799
2008 Alexandre MTA, Van Grondelle R, Hellingwerf KJ, Robert B, Kennis JTM. Perturbation of the ground-state electronic structure of FMN by the conserved cysteine in phototropin LOV2 domains Physical Chemistry Chemical Physics. 10: 6693-6702. PMID 18989482 DOI: 10.1039/B810040C  0.327
2008 Toh KC, Van Stokkum IHM, Hendriks J, Alexandre MTA, Arents JC, Perez MA, Van Grondelle R, Hellingwerf KJ, Kennis JTM. On the signaling mechanism and the absence of photoreversibility in the AppA BLUF domain Biophysical Journal. 95: 312-321. PMID 18339766 DOI: 10.1529/Biophysj.107.117788  0.364
2008 Lee J, Tomchick DR, Brautigam CA, Machius M, Kort R, Hellingwerf KJ, Gardner KH. Changes at the KinA PAS-A dimerization interface influence histidine kinase function Biochemistry. 47: 4051-4064. PMID 18324779 DOI: 10.1021/Bi7021156  0.328
2008 Vreede J, Hellingwerf KJ, Crielaard W. TraR auto-inducer enhances protein backbone fluctuations in DNA binding domain Febs Letters. 582: 805-809. PMID 18275856 DOI: 10.1016/J.Febslet.2008.01.062  0.777
2008 Rupenyan A, van Stokkum IH, Arents JC, van Grondelle R, Hellingwerf K, Groot ML. Characterization of the primary photochemistry of proteorhodopsin with femtosecond spectroscopy. Biophysical Journal. 94: 4020-30. PMID 18234812 DOI: 10.1529/Biophysj.107.121376  0.352
2008 Vreede J, Hellingwerf KJ, Bolhuis PG. Helix formation is a dynamical bottleneck in the recovery reaction of Photoactive Yellow Protein Proteins: Structure, Function and Genetics. 72: 136-149. PMID 18214984 DOI: 10.1002/Prot.21902  0.789
2007 van der Horst MA, Key J, Hellingwerf KJ. Photosensing in chemotrophic, non-phototrophic bacteria: let there be light sensing too Trends in Microbiology. 15: 554-562. PMID 18024131 DOI: 10.1016/J.Tim.2007.09.009  0.34
2007 Gauden M, Grinstead JS, Laan W, van Stokkum IH, Avila-Perez M, Toh KC, Boelens R, Kaptein R, van Grondelle R, Hellingwerf KJ, Kennis JT. On the role of aromatic side chains in the photoactivation of BLUF domains. Biochemistry. 46: 7405-15. PMID 17542622 DOI: 10.1021/Bi7006433  0.388
2007 Van Der Horst MA, Arents JC, Kort R, Hellingwerf KJ. Binding, tuning and mechanical function of the 4-hydroxy-cinnamic acid chromophore in photoactive yellow protein Photochemical and Photobiological Sciences. 6: 571-579. PMID 17487311 DOI: 10.1039/B701072A  0.399
2007 Laan W, Horst MA, Van Stokkum IH, Hellingwerf KJ. Initial Characterization of the Primary Photochemistry of AppA, a Blue-light-using Flavin Adenine Dinucleotide-domain Containing Transcriptional Antirepressor Protein from Rhodobacter sphaeroides: A Key Role for Reversible Intramolecular Proton Transfer f Photochemistry and Photobiology. 78: 290-297. DOI: 10.1562/0031-8655(2003)0780290Icotpp2.0.Co2  0.354
2006 Grinstead JS, Avila-Perez M, Hellingwerf KJ, Boelens R, Kaptein R. Light-induced flipping of a conserved glutamine sidechain and its orientation in the AppA BLUF domain. Journal of the American Chemical Society. 128: 15066-7. PMID 17117839 DOI: 10.1021/Ja0660103  0.344
2006 Ávila-Pérez M, Hellingwerf KJ, Kort R. Blue light activates the σB-dependent stress response of Bacillus subtilis via YtvA Journal of Bacteriology. 188: 6411-6414. PMID 16923909 DOI: 10.1128/Jb.00716-06  0.318
2006 Hazra P, Inoue K, Laan W, Hellingwerf KJ, Terazima M. Tetramer formation kinetics in the signaling state of AppA monitored by time-resolved diffusion Biophysical Journal. 91: 654-661. PMID 16648173 DOI: 10.1529/Biophysj.106.083915  0.306
2006 Van Stokkum IHM, Gobets B, Gensch T, Van Mourik F, Hellingwerf KJ, Van Grondelle R, Kennis JTM. (Sub)-picosecond spectral evolution of fluorescence in photoactive proteins studied with a synchroscan streak camera system Photochemistry and Photobiology. 82: 380-388. PMID 16613489 DOI: 10.1562/2005-06-15-Ra-572  0.344
2006 Yeremenko S, van Stokkum IH, Moffat K, Hellingwerf KJ. Influence of the crystalline state on photoinduced dynamics of photoactive yellow protein studied by ultraviolet-visible transient absorption spectroscopy. Biophysical Journal. 90: 4224-35. PMID 16513787 DOI: 10.1529/Biophysj.105.074765  0.358
2006 Laan W, Gauden M, Yeremenko S, Van Grondelle R, Kennis JTM, Hellingwerf KJ. On the mechanism of activation of the BLUF domain of AppA Biochemistry. 45: 51-60. PMID 16388580 DOI: 10.1021/Bi051367P  0.373
2006 Grinstead JS, Hsu ST, Laan W, Bonvin AM, Hellingwerf KJ, Boelens R, Kaptein R. The solution structure of the AppA BLUF domain: insight into the mechanism of light-induced signaling. Chembiochem : a European Journal of Chemical Biology. 7: 187-93. PMID 16323221 DOI: 10.1002/Cbic.200500270  0.327
2006 Hazra P, Inoue K, Laan W, Hellingwerf KJ, Terazima M. 2P011 Unraveling excited state properties of BLUF domain of AppA by photothermal methods(29. Protein structure and dynamics (II),Poster Session,Abstract,Meeting Program of EABS & BSJ 2006) Seibutsu Butsuri. 46: S298. DOI: 10.2142/Biophys.46.S298_3  0.308
2005 Losi A, Gensch T, Van Der Horst MA, Hellingwerf KJ, Braslavsky SE. Hydrogen-bond network probed by time-resolved optoacoustic spectroscopy: Photoactive yellow protein and the effect of E46Q and E46A mutations Physical Chemistry Chemical Physics. 7: 2229-2236. PMID 19791418 DOI: 10.1039/B419079C  0.33
2005 Vengris M, Larsen DS, Van Der Horst MA, Larsen OFA, Hellingwerf KJ, Van Grondelle R. Ultrafast dynamics of isolated model photoactive yellow protein chromophores: "Chemical perturbation theory" in the laboratory Journal of Physical Chemistry B. 109: 4197-4208. PMID 16851482 DOI: 10.1021/Jp045763D  0.354
2005 Premvardhan L, Van Der Horst MA, Hellingwerf KJ, Van Grondelle R. How light-induced charge transfer accelerates the receptor-state recovery of photoactive yellow protein from its signaling state Biophysical Journal. 89: L64-L66. PMID 16258045 DOI: 10.1529/Biophysj.105.075275  0.353
2005 van der Horst MA, Laan W, Yeremenko S, Wende A, Palm P, Oesterhelt D, Hellingwerf KJ. From primary photochemistry to biological function in the blue-light photoreceptors PYP and AppA. Photochemical & Photobiological Sciences : Official Journal of the European Photochemistry Association and the European Society For Photobiology. 4: 688-93. PMID 16121278 DOI: 10.1039/B418442B  0.404
2005 Bernard C, Houben K, Derix NM, Marks D, van der Horst MA, Hellingwerf KJ, Boelens R, Kaptein R, van Nuland NA. The solution structure of a transient photoreceptor intermediate: Delta25 photoactive yellow protein. Structure (London, England : 1993). 13: 953-62. PMID 16004868 DOI: 10.1016/J.Str.2005.04.017  0.363
2005 Kort R, O'Brien AC, van Stokkum IH, Oomes SJ, Crielaard W, Hellingwerf KJ, Brul S. Assessment of heat resistance of bacterial spores from food product isolates by fluorescence monitoring of dipicolinic acid release. Applied and Environmental Microbiology. 71: 3556-64. PMID 16000762 DOI: 10.1128/Aem.71.7.3556-3564.2005  0.661
2005 Van Der Horst MA, Van Stokkum IHM, Dencher NA, Hellingwerf KJ. Controlled reduction of the humidity induces a shortcut recovery reaction in the photocycle of photoactive yellow protein Biochemistry. 44: 9160-9167. PMID 15966740 DOI: 10.1021/Bi050237D  0.368
2005 Gauden M, Yeremenko S, Laan W, Van Stokkum IHM, Ihalainen JA, Van Grondelle R, Hellingwerf KJ, Kennis JTM. Photocycle of the flavin-binding photoreceptor AppA, a bacterial transcriptional antirepressor of photosynthesis genes Biochemistry. 44: 3653-3662. PMID 15751942 DOI: 10.1021/Bi047359A  0.345
2005 Vreede J, Crielaard W, Hellingwerf KJ, Bolhuis PG. Predicting the signaling state of photoactive yellow protein Biophysical Journal. 88: 3525-3535. PMID 15722437 DOI: 10.1529/Biophysj.104.055103  0.794
2005 Yeremenko S, Hellingwerf KJ. Resolving protein structure dynamically Structure. 13: 4-6. PMID 15642256 DOI: 10.1016/J.Str.2004.12.001  0.31
2005 Changenet-Barret P, Espagne A, Plaza P, Hellingwerf KJ, Martin MM. Investigations of the primary events in a bacterial photoreceptor for photomotility: Photoactive yellow protein (PYP) New Journal of Chemistry. 29: 527-534. DOI: 10.1039/B418134D  0.385
2005 van Der Horst MA, Hendriks J, Vreede J, Yeremenko S, Crielaard W, Hellingwerf KJ. Photoactive Yellow Protein, the Xanthopsin Handbook of Photosensory Receptors. 391-415. DOI: 10.1002/352760510X.ch19  0.78
2004 Laan W, Bednarz T, Heberle J, Hellingwerf KJ. Chromophore composition of a heterologously expressed BLUF-domain Photochemical and Photobiological Sciences. 3: 1011-1016. PMID 15570388 DOI: 10.1039/B410923F  0.349
2004 Larsen DS, Van Stokkum IHM, Vengris M, Van Der Horst MA, De Weerd FL, Hellingwerf KJ, Van Grondelle R. Incoherent manipulation of the photoactive yellow protein photocycle with dispersed pump-dump-probe spectroscopy Biophysical Journal. 87: 1858-1872. PMID 15345564 DOI: 10.1529/Biophysj.104.043794  0.378
2004 Vengris M, van der Horst MA, Zgrablic G, van Stokkum IH, Haacke S, Chergui M, Hellingwerf KJ, van Grondelle R, Larsen DS. Contrasting the excited-state dynamics of the photoactive yellow protein chromophore: protein versus solvent environments. Biophysical Journal. 87: 1848-57. PMID 15345563 DOI: 10.1529/Biophysj.104.043224  0.378
2004 de Groot PW, de Boer AD, Cunningham J, Dekker HL, de Jong L, Hellingwerf KJ, de Koster C, Klis FM. Proteomic analysis of Candida albicans cell walls reveals covalently bound carbohydrate-active enzymes and adhesins. Eukaryotic Cell. 3: 955-65. PMID 15302828 DOI: 10.1128/Ec.3.4.955-965.2004  0.338
2004 Changenet-Barret P, Espagne A, Charier S, Baudin JB, Jullien L, Plaza P, Hellingwerf KJ, Martin MM. Early molecular events in the photoactive yellow protein: role of the chromophore photophysics. Photochemical & Photobiological Sciences : Official Journal of the European Photochemistry Association and the European Society For Photobiology. 3: 823-9. PMID 15295641 DOI: 10.1039/B400398E  0.354
2004 Gensch T, Hendriks J, Hellingwerf KJ. Tryptophan fluorescence monitors structural changes accompanying signalling state formation in the photocycle of photoactive yellow protein. Photochemical & Photobiological Sciences : Official Journal of the European Photochemistry Association and the European Society For Photobiology. 3: 531-6. PMID 15170481 DOI: 10.1039/B401600A  0.371
2004 Larsen DS, Vengris M, van Stokkum IH, van der Horst MA, de Weerd FL, Hellingwerf KJ, van Grondelle R. Photoisomerization and photoionization of the photoactive yellow protein chromophore in solution. Biophysical Journal. 86: 2538-50. PMID 15041690 DOI: 10.1016/S0006-3495(04)74309-X  0.35
2004 van der Horst MA, Hellingwerf KJ. Photoreceptor proteins, "star actors of modern times": a review of the functional dynamics in the structure of representative members of six different photoreceptor families. Accounts of Chemical Research. 37: 13-20. PMID 14730990 DOI: 10.1021/Ar020219D  0.382
2004 Vreede J, Van Der Horst MA, Kort R, Crielaard W, Hellingwerf KJ. Measuring and modelling dynamical changes in the structure of photoactive yellow protein Phase Transitions. 77: 3-20. DOI: 10.1080/01411590310001621384  0.781
2003 Armitage JP, Hellingwerf KJ. Light-induced behavioral responses (;phototaxis') in prokaryotes. Photosynthesis Research. 76: 145-55. PMID 16228574 DOI: 10.1023/A:1024974111818  0.331
2003 Derix NM, Wechselberger RW, van der Horst MA, Hellingwerf KJ, Boelens R, Kaptein R, van Nuland NA. Lack of negative charge in the E46Q mutant of photoactive yellow protein prevents partial unfolding of the blue-shifted intermediate. Biochemistry. 42: 14501-6. PMID 14661962 DOI: 10.1021/Bi034877X  0.379
2003 Kort R, Ravelli RB, Schotte F, Bourgeois D, Crielaard W, Hellingwerf KJ, Wulff M. Characterization of Photocycle Intermediates in Crystalline Photoactive Yellow Protein Photochemistry and Photobiology. 78: 131-137. PMID 12945580 DOI: 10.1562/0031-8655(2003)078<0131:Copiic>2.0.Co;2  0.69
2003 De Groot PW, Hellingwerf KJ, Klis FM. Genome-wide identification of fungal GPI proteins. Yeast (Chichester, England). 20: 781-96. PMID 12845604 DOI: 10.1002/Yea.1007  0.344
2003 Premvardhan LL, van der Horst MA, Hellingwerf KJ, van Grondelle R. Stark spectroscopy on photoactive yellow protein, E46Q, and a nonisomerizing derivative, probes photo-induced charge motion. Biophysical Journal. 84: 3226-39. PMID 12719252 DOI: 10.1016/S0006-3495(03)70047-2  0.319
2003 Vreede J, Van der Horst MA, Hellingwerf KJ, Crielaard W, Van Aalten DMF. PAS domains. Common structure and common flexibility Journal of Biological Chemistry. 278: 18434-18439. PMID 12639952 DOI: 10.1074/Jbc.M301701200  0.779
2003 Chen E, Gensch T, Gross AB, Hendriks J, Hellingwerf KJ, Kliger DS. Dynamics of protein and chromophore structural changes in the photocycle of photoactive yellow protein monitored by time-resolved optical rotatory dispersion Biochemistry. 42: 2062-2071. PMID 12590594 DOI: 10.1021/Bi020577O  0.357
2003 Hendriks J, Van Stokkum IHM, Hellingwerf KJ. Deuterium isotope effects in the photocycle transitions of the Photoactive Yellow Protein Biophysical Journal. 84: 1180-1191. PMID 12547797 DOI: 10.1016/S0006-3495(03)74932-7  0.312
2003 Haker A, Hendriks J, Van Stokkum IHM, Heberle J, Hellingwerf KJ, Crielaard W, Gensch T. The two photocycles of photoactive yellow protein from Rhodobacter sphaeroides Journal of Biological Chemistry. 278: 8442-8451. PMID 12496261 DOI: 10.1074/Jbc.M209343200  0.689
2003 Hellingwerf KJ, Hendriks J, Gensch T. Photoactive yellow protein, a new type of photoreceptor protein: Will this "yellow lab" bring us where we want to go? Journal of Physical Chemistry A. 107: 1082-1094. DOI: 10.1021/Jp027005Y  0.381
2002 Hellingwerf KJ. The molecular basis of sensing and responding to light in microorganisms Antonie Van Leeuwenhoek, International Journal of General and Molecular Microbiology. 81: 51-59. PMID 12448705 DOI: 10.1023/A:1020521424582  0.411
2002 van Thor JJ, Hellingwerf KJ. Fluorescence resonance energy transfer (FRET) applications using green fluorescent protein. Energy transfer to the endogenous chromophores of phycobilisome light-harvesting complexes Methods in Molecular Biology (Clifton, N.J.). 183: 101-119. PMID 12136747 DOI: 10.1385/1-59259-280-5:101  0.311
2002 Verhamme DT, Postma PW, Crielaard W, Hellingwerf KJ. Cooperativity in signal transfer through the Uhp system of Escherichia coli Journal of Bacteriology. 184: 4205-4210. PMID 12107138 DOI: 10.1128/Jb.184.15.4205-4210.2002  0.687
2002 Van Aalten DMF, Crielaard W, Hellingwerf KJ, Joshua-Tor L. Structure of the photoactive yellow protein reconstituted with caffeic acid at 1.16 Å resolution Acta Crystallographica Section D: Biological Crystallography. 58: 585-590. PMID 11914481 DOI: 10.1107/S0907444902001257  0.705
2002 Hendriks J, Gensch T, Hviid L, Van Der Horst MA, Hellingwerf KJ, Van Thor JJ. Transient exposure of hydrophobic surface in the photoactive yellow protein monitored with Nile Red Biophysical Journal. 82: 1632-1643. PMID 11867475 DOI: 10.1016/S0006-3495(02)75514-8  0.373
2002 Verhamme DT, Arents JC, Postma PW, Crielaard W, Hellingwerf KJ. Investigation of in vivo cross-talk between key two-component systems of Escherichia coli Microbiology. 148: 69-78. PMID 11782500 DOI: 10.1099/00221287-148-1-69  0.684
2002 Van Rotterdam BJ, Crielaard W, Van Stokkum IHM, Hellingwerf KJ, Westerhoff HV. Simplicity in complexity: The photosynthetic reaction center performs as a simple 0.2 V battery Febs Letters. 510: 105-107. PMID 11755540 DOI: 10.1016/S0014-5793(01)03210-0  0.711
2002 van Thor JJ, Gensch T, Hellingwerf KJ, Johnson LN. Phototransformation of green fluorescent protein with UV and visible light leads to decarboxylation of glutamate 222. Nature Structural Biology. 9: 37-41. PMID 11740505 DOI: 10.1038/Nsb739  0.359
2002 Van Aalten DMF, Haker A, Hendriks J, Hellingwerf KJ, Joshua-Tor L, Crielaard W. Engineering photocycle dynamics: Crystal structures and kinetics of three photoactive yellow protein hinge-bending mutants Journal of Biological Chemistry. 277: 6463-6468. PMID 11714713 DOI: 10.1074/Jbc.M109313200  0.678
2002 Matthijs HCP, Jeanjean R, Yeremenko N, Huisman J, Joset F, Hellingwerf KJ. Hypothesis: Versatile function of ferredoxin-NADP+ reductase in cyanobacteria provides regulation for transient photosystem I-driven cyclic electron flow Functional Plant Biology. 29: 201-210. DOI: 10.1071/Pp01197  0.305
2001 Verhamme DT, Arents JC, Postma PW, Crielaard W, Hellingwerf KJ. Glucose-6-phosphate-dependent phosphoryl flow through the Uhp two-component regulatory system Microbiology. 147: 3345-3352. PMID 11739766 DOI: 10.1099/00221287-147-12-3345  0.685
2001 Van Thor JJ, Borucki B, Crielaard W, Otto H, Lamparter T, Hughes J, Hellingwerf KJ, Heyn MP. Light-induced proton release and proton uptake reactions in the cyanobacterial phytochrome Cph1 Biochemistry. 40: 11460-11471. PMID 11560494 DOI: 10.1021/Bi002651D  0.679
2001 Hoffer SM, Westerhoff HV, Hellingwerf KJ, Postma PW, Tommassen J. Autoamplification of a two-component regulatory system results in "learning" behavior. Journal of Bacteriology. 183: 4914-7. PMID 11466297 DOI: 10.1128/Jb.183.16.4914-4917.2001  0.451
2001 Van Der Horst MA, Van Stokkum IH, Crielaard W, Hellingwerf KJ. The role of the N-terminal domain of photoactive yellow protein in the transient partial unfolding during signalling state formation Febs Letters. 497: 26-30. PMID 11376657 DOI: 10.1016/S0014-5793(01)02427-9  0.697
2001 Xie A, Kelemen L, Hendriks J, White BJ, Hellingwerf KJ, Hoff WD. Formation of a new buried charge drives a large-amplitude protein quake in photoreceptor activation. Biochemistry. 40: 1510-7. PMID 11327809 DOI: 10.1021/Bi002449A  0.389
2001 van Rotterdam BJ, Westerhoff HV, Visschers RW, Bloch DA, Hellingwerf KJ, Jones MR, Crielaard W. Pumping capacity of bacterial reaction centers and backpressure regulation of energy transduction. European Journal of Biochemistry / Febs. 268: 958-70. PMID 11179962 DOI: 10.1046/J.1432-1327.2001.01951.X  0.735
2000 van Rotterdam BJ, Westerhoff HV, Visschers RW, Jones MR, Hellingwerf KJ, Crielaard W. Steady-state cyclic electron transfer through solubilized Rhodobacter sphaeroides reaction centres. Biophysical Chemistry. 88: 137-52. PMID 11152271 DOI: 10.1016/S0301-4622(00)00206-4  0.738
2000 Haker A, Hendriks J, Gensch T, Hellingwerf K, Crielaard W. Isolation, reconstitution and functional characterisation of the Rhodobacter sphaeroides photoactive yellow protein Febs Letters. 486: 52-56. PMID 11108842 DOI: 10.1016/S0014-5793(00)02242-0  0.71
2000 Alexeeva S, De Kort B, Sawers G, Hellingwerf KJ, De Mattos MJT. Effects of limited aeration and of the ArcAB system on intermediary pyruvate catabolism in Escherichia coli Journal of Bacteriology. 182: 4934-4940. PMID 10940038 DOI: 10.1128/Jb.182.17.4934-4940.2000  0.308
2000 Kandori H, Iwata T, Hendriks J, Maeda A, Hellingwerf KJ. Water structural changes involved in the activation process of photoactive yellow protein Biochemistry. 39: 7902-7909. PMID 10891070 DOI: 10.1021/Bi000357F  0.302
2000 Hellingwerf KJ. Key issues in the photochemistry and signalling-state formation of photosensor proteins Journal of Photochemistry and Photobiology B: Biology. 54: 94-102. PMID 10836537 DOI: 10.1016/S1011-1344(00)00004-X  0.359
2000 Kort R, Crielaard W, Spudich JL, Hellingwerf KJ. Color-sensitive motility and methanol release responses in Rhodobacter sphaeroides. Journal of Bacteriology. 182: 3017-21. PMID 10809677 DOI: 10.1128/Jb.182.11.3017-3021.2000  0.686
2000 Van Thor JJ, Jeanjean R, Havaux M, Sjollema KA, Joset F, Hellingwerf KJ, Matthijs HCP. Salt shock-inducible Photosystem I cyclic electron transfer in Synechocystis PCC6803 relies on binding of ferredoxin:NADP+ reductase to the thylakoid membranes via its CpcD phycobilisome-linker homologous N-terminal domain Biochimica Et Biophysica Acta - Bioenergetics. 1457: 129-144. PMID 10773158 DOI: 10.1016/S0005-2728(00)00072-4  0.355
2000 Van Aalten DMF, Crielaard W, Hellingwerf KJ, Joshua-Tor L. Conformational substates in different crystal forms of the photoactive yellow protein - Correlation with theoretical and experimental flexibility Protein Science. 9: 64-72. PMID 10739248 DOI: 10.1110/Ps.9.1.64  0.705
1999 Van Thor JJ, Geerlings TH, Matthijs HCP, Hellingwerf KJ. Kinetic evidence for the PsaE-dependent transient ternary complex photosystem I/ferredoxin/ferredoxin:NADP+ reductase in a cyanobacterium Biochemistry. 38: 12735-12746. PMID 10504244 DOI: 10.1021/Bi9903502  0.332
1999 Hendriks J, Van Stokkum IHM, Crielaard W, Hellingwerf KJ. Kinetics of and intermediates in a photocycle branching reaction of the photoactive yellow protein from Ectothiorhodospira halophila Febs Letters. 458: 252-256. PMID 10481075 DOI: 10.1016/S0014-5793(99)01136-9  0.703
1999 Van Thor JJ, Gruters OWM, Matthijs HCP, Hellingwerf KJ. Localization and function of ferredoxin:NADP+ reductase bound to the phycobilisomes of Synechocystis Embo Journal. 18: 4128-4136. PMID 10428952 DOI: 10.1093/Emboj/18.15.4128  0.379
1999 Hendriks J, Hoff WD, Crielaard W, Hellingwerf KJ. Protonation/deprotonation reactions triggered by photoactivation of photoactive yellow protein from Ectothiorhodospira halophila Journal of Biological Chemistry. 274: 17655-17660. PMID 10364204 DOI: 10.1074/Jbc.274.25.17655  0.701
1999 Rubinstenn G, Vuister GW, Zwanenburg N, Hellingwerf KJ, Boelens R, Kaptein R. NMR experiments for the study of photointermediates: application to the photoactive yellow protein. Journal of Magnetic Resonance (San Diego, Calif. : 1997). 137: 443-7. PMID 10089180 DOI: 10.1006/Jmre.1999.1705  0.312
1998 Hellingwerf KJ, Crielaard WC, Teixeira De Mattos MJ, Hoff WD, Kort R, Verhamme DT, Avignone-Rossa C. Current topics in signal transduction in bacteria Antonie Van Leeuwenhoek, International Journal of General and Molecular Microbiology. 74: 211-227. PMID 10081581 DOI: 10.1023/A:1001738419877  0.673
1998 Van Aalten DMF, Hoff WD, Findlay JBC, Crielaard W, Hellingwerf KJ. Concerted motions in the photoactive yellow protein Protein Engineering. 11: 873-879. PMID 9862206  0.689
1998 Van Thor JJ, Pierik AJ, Nugteren-Roodzant I, Xie A, Hellingwerf KJ. Characterization of the photoconversion of green fluorescent protein with FTIR spectroscopy Biochemistry. 37: 16915-16921. PMID 9836584 DOI: 10.1021/Bi981170F  0.37
1998 Düx P, Rubinstenn G, Vuister GW, Boelens R, Mulder FA, Hård K, Hoff WD, Kroon AR, Crielaard W, Hellingwerf KJ, Kaptein R. Solution structure and backbone dynamics of the photoactive yellow protein. Biochemistry. 37: 12689-99. PMID 9737845 DOI: 10.1021/Bi9806652  0.679
1998 Rubinstenn G, Vuister GW, Mulder FA, Düx PE, Boelens R, Hellingwerf KJ, Kaptein R. Structural and dynamic changes of photoactive yellow protein during its photocycle in solution. Nature Structural Biology. 5: 568-70. PMID 9665170 DOI: 10.1038/823  0.358
1998 Cordfunke R, Kort R, Pierik A, Gobets B, Koomen GJ, Verhoeven JW, Hellingwerf KJ. Trans/cis (Z/E) photoisomerization of the chromophore of photoactive yellow protein is not a prerequisite for the initiation of the photocycle of this photoreceptor protein. Proceedings of the National Academy of Sciences of the United States of America. 95: 7396-401. PMID 9636160 DOI: 10.1073/Pnas.95.13.7396  0.537
1998 Kort R, Phillips-Jones MK, Van Aalten DMF, Haker A, Hoffer SM, Hellingwerf KJ, Crielaard W. Sequence, chromophore extraction and 3-D model of the photoactive yellow protein from Rhodobacter sphaeroides Biochimica Et Biophysica Acta - Protein Structure and Molecular Enzymology. 1385: 1-6. PMID 9630474 DOI: 10.1016/S0167-4838(98)00050-8  0.668
1998 Perman B, Šrajer V, Ren Z, Teng TY, Pradervand C, Ursby T, Bourgeois D, Schotte F, Wulff M, Kort R, Hellingwerf K, Moffat K. Energy transduction on the nanosecond time scale: Early structural events in a xanthopsin photocycle Science. 279: 1946-1950. PMID 9506946 DOI: 10.1126/Science.279.5358.1946  0.376
1998 Gensch T, Hellingwerf KJ, Braslavsky SE, Schaffner K. Photoequilibrium in the primary steps of the photoreceptors phytochrome A and photoactive yellow protein Journal of Physical Chemistry A. 102: 5398-5405. DOI: 10.1021/Jp972944P  0.364
1998 Changenet P, Zhang H, Van Der Meer MJ, Hellingwerf KJ, Glasbeek M. Subpicosecond fluorescence upconversion measurements of primary events in yellow proteins Chemical Physics Letters. 282: 276-282. DOI: 10.1016/S0009-2614(97)01334-1  0.313
1997 Baltuška A, Van Stokkum IHM, Kroon A, Monshouwer R, Hellingwerf KJ, Van Grondelle R. The primary events in the photoactivation of yellow protein Chemical Physics Letters. 270: 263-266. DOI: 10.1016/S0009-2614(97)00376-X  0.34
1996 Kroon AR, Hoff WD, Fennema HP, Gijzen J, Koomen GJ, Verhoeven JW, Crielaard W, Hellingwerf KJ. Spectral tuning, fluorescence, and photoactivity in hybrids of photoactive yellow protein, reconstituted with native or modified chromophores. The Journal of Biological Chemistry. 271: 31949-56. PMID 8943241 DOI: 10.1074/Jbc.271.50.31949  0.755
1996 Xie A, Hoff WD, Kroon AR, Hellingwerf KJ. Glu46 donates a proton to the 4-hydroxycinnamate anion chromophore during the photocycle of photoactive yellow protein Biochemistry. 35: 14671-14678. PMID 8942626 DOI: 10.1021/Bi9623035  0.367
1996 Hellingwerf KJ, Hoff WD, Crielaard W. Photobiology of microorganisms: How photosensors catch a photon to initialize signalling Molecular Microbiology. 21: 683-693. PMID 8878032 DOI: 10.1046/J.1365-2958.1996.411402.X  0.714
1996 Van Brederode ME, Hoff WD, Van Stokkum IHM, Groot ML, Hellingwerf KJ. Protein folding thermodynamics applied to the photocycle of the photoactive yellow protein Biophysical Journal. 71: 365-380. PMID 8804619 DOI: 10.1016/S0006-3495(96)79234-2  0.36
1996 Kort R, Hoff WD, Van West M, Kroon AR, Hoffer SM, Vlieg KH, Crielaard W, Van Beeumen JJ, Hellingwerf KJ. The xanthopsins: A new family of eubacterial blue-light photoreceptors Embo Journal. 15: 3209-3218. PMID 8670821 DOI: 10.1002/J.1460-2075.1996.Tb00685.X  0.699
1996 Kort R, Vonk H, Xu X, Hoff WD, Crielaard W, Hellingwerf KJ. Evidence for trans-cis isomerization of the p-coumaric acid chromophore as the photochemical basis of the photocycle of photoactive yellow protein Febs Letters. 382: 73-78. PMID 8612767 DOI: 10.1016/0014-5793(96)00149-4  0.714
1996 Hoff WD, Devreese B, Fokkens R, Nugteren-Roodzant IM, Van Beeumen J, Nibbering N, Hellingwerf KJ. Chemical reactivity and spectroscopy of the thiol ester-linked p-coumaric acid chromophore in the photoactive yellow protein from Ectothiorhodospira halophila Biochemistry. 35: 1274-1281. PMID 8573584 DOI: 10.1021/Bi951755Z  0.363
1996 Williams RM, Crielaard W, Hellingwerf KJ, Verhoeven JW. Incorporation of fullerene-C60 and C60 adducts in micellar and vesicular supramolecular assemblies; introductory flash photolysis and photoredox experiments in micelles Recueil Des Travaux Chimiques Des Pays-Bas-Journal of the Royal Netherlands. 115: 72-76. DOI: 10.1002/Recl.19961150114  0.764
1995 Hoff WD, Matthijs HC, Schubert H, Crielaard W, Hellingwerf KJ. Rhodopsin(s) in eubacteria. Biophysical Chemistry. 56: 193-9. PMID 17023324 DOI: 10.1016/0301-4622(95)00033-T  0.703
1995 Kok RG, van Thor JJ, Nugteren-Roodzant IM, Vosman B, Hellingwerf KJ. Characterization of lipase-deficient mutants of Acinetobacter calcoaceticus BD413: identification of a periplasmic lipase chaperone essential for the production of extracellular lipase. Journal of Bacteriology. 177: 3295-307. PMID 7768830 DOI: 10.1128/Jb.177.11.3295-3307.1995  0.334
1995 van Brederode ME, Gensch T, Hoff WD, Hellingwerf KJ, Braslavsky SE. Photoinduced volume change and energy storage associated with the early transformations of the photoactive yellow protein from Ectothiorhodospira halophila. Biophysical Journal. 68: 1101-9. PMID 7756529 DOI: 10.1016/S0006-3495(95)80284-5  0.323
1995 Hellingwerf KJ, Postma PW, Tommassen J, Westerhoff HV. Signal transduction in bacteria: phospho-neural network(s) in Escherichia coli? Fems Microbiology Reviews. 16: 309-21. PMID 7654406 DOI: 10.1111/J.1574-6976.1995.Tb00178.X  0.479
1995 Kok RG, van Thor JJ, Nugteren-Roodzant IM, Brouwer MB, Egmond MR, Nudel CB, Vosman B, Hellingwerf KJ. Characterization of the extracellular lipase, LipA, of Acinetobacter calcoaceticus BD413 and sequence analysis of the cloned structural gene. Molecular Microbiology. 15: 803-18. PMID 7596283 DOI: 10.1111/J.1365-2958.1995.Tb02351.X  0.327
1995 Kim M, Mathies RA, Hoff WD, Hellingwerf KJ. Resonance Raman evidence that the thioester-linked 4-hydroxycinnamyl chromophore of photoactive yellow protein is deprotonated. Biochemistry. 34: 12669-72. PMID 7548018 DOI: 10.1021/Bi00039A024  0.335
1994 Palmen R, Driessen AJ, Hellingwerf KJ. Bioenergetic aspects of the translocation of macromolecules across bacterial membranes. Biochimica Et Biophysica Acta. 1183: 417-51. PMID 8286395 DOI: 10.1016/0005-2728(94)90072-8  0.311
1994 Hoff WD, Sprenger WW, Postma PW, Meyer TE, Veenhuis M, Leguijt T, Hellingwerf KJ. The photoactive yellow protein from Ectothiorhodospira halophila as studied with a highly specific polyclonal antiserum: (intra)cellular localization, regulation of expression, and taxonomic distribution of cross-reacting proteins. Journal of Bacteriology. 176: 3920-7. PMID 8021174 DOI: 10.1128/Jb.176.13.3920-3927.1994  0.355
1994 Kok RG, Christoffels VM, Vosman B, Hellingwerf KJ. A gene of Acinetobacter calcoaceticus BD413 encodes a periplasmic peptidyl-prolyl cis-trans isomerase of the cyclophilin sub-class that is not essential for growth. Biochimica Et Biophysica Acta. 1219: 601-6. PMID 7948017 DOI: 10.1016/0167-4781(94)90218-6  0.306
1994 Hoff WD, Düx P, Hård K, Devreese B, Nugteren-Roodzant IM, Crielaard W, Boelens R, Kaptein R, van Beeumen J, Hellingwerf KJ. Thiol ester-linked p-coumaric acid as a new photoactive prosthetic group in a protein with rhodopsin-like photochemistry. Biochemistry. 33: 13959-62. PMID 7947803 DOI: 10.1021/Bi00251A001  0.702
1994 Hellingwerf KJ, Crielaard W, Hoff WD, Matthijs HC, Mur LR, van Rotterdam BJ. Photobiology of bacteria. Antonie Van Leeuwenhoek. 65: 331-47. PMID 7832590 DOI: 10.1007/BF00872217  0.685
1994 Hoff WD, van Stokkum IH, van Ramesdonk HJ, van Brederode ME, Brouwer AM, Fitch JC, Meyer TE, van Grondelle R, Hellingwerf KJ. Measurement and global analysis of the absorbance changes in the photocycle of the photoactive yellow protein from Ectothiorhodospira halophila. Biophysical Journal. 67: 1691-705. PMID 7819501 DOI: 10.1016/S0006-3495(94)80643-5  0.33
1994 Crielaard W, Visschers RW, Fowler GJS, van Grondelle R, Hellingwerf KJ, Hunter CN. Probing the B800 bacteriochlorophyll binding site of the accessory light-harvesting complex from Rhodobacter sphaeroides using site-directed mutants. I. Mutagenesis, effects on binding, function and electrochromic behaviour of its carotenoids Bba - Bioenergetics. 1183: 473-482. DOI: 10.1016/0005-2728(94)90074-4  0.686
1993 Sprenger WW, Hoff WD, Armitage JP, Hellingwerf KJ. The eubacterium Ectothiorhodospira halophila is negatively phototactic, with a wavelength dependence that fits the absorption spectrum of the photoactive yellow protein Journal of Bacteriology. 175: 3096-3104. PMID 8491725 DOI: 10.1128/Jb.175.10.3096-3104.1993  0.332
1993 Vosman B, Rauch PJ, Westerhoff HV, Hellingwerf KJ. Regulation of the expression of the Pseudomonas stutzeri recA gene. Antonie Van Leeuwenhoek. 63: 55-62. PMID 8480993 DOI: 10.1007/Bf00871732  0.462
1993 Leguijt T, Engels PW, Crielaard W, Albracht SP, Hellingwerf KJ. Abundance, subunit composition, redox properties, and catalytic activity of the cytochrome bc1 complex from alkaliphilic and halophilic, photosynthetic members of the family Ectothiorhodospiraceae. Journal of Bacteriology. 175: 1629-36. PMID 8383662 DOI: 10.1128/Jb.175.6.1629-1636.1993  0.685
1993 Van Beeumen JJ, Devreese BV, Van Bun SM, Hoff WD, Hellingwerf KJ, Meyer TE, McRee DE, Cusanovich MA. Primary structure of a photoactive yellow protein from the phototrophic bacterium Ectothiorhodospira halophila, with evidence for the mass and the binding site of the chromophore. Protein Science : a Publication of the Protein Society. 2: 1114-25. PMID 8358295 DOI: 10.1002/Pro.5560020706  0.367
1993 Leguijt T, Parot P, Verméglio A, Crielaard W, Hellingwerf KJ. Properties of the primary and secondary quinone electron acceptors in RC/LH1 complexes from the purple sulfur bacterium Ectothiorhodospira mobilis Bba - Bioenergetics. 1183: 292-300. DOI: 10.1016/0005-2728(93)90230-D  0.691
1993 Miller A, Leigeber H, Hoff W, Hellingwerf K. A light-dependent branching-reaction in the photocycle of the yellow protein from Ectothiorhodospira halophila Biochimica Et Biophysica Acta (Bba) - Bioenergetics. 1141: 190-196. DOI: 10.1016/0005-2728(93)90042-E  0.345
1992 Crielaard W, van Mourik F, van Grondelle R, Konings WN, Hellingwerf KJ. Spectral identification of the electrochromically active carotenoids of Rhodobacter sphaeroides in chromatophores and reconstituted liposomes. Biochimica Et Biophysica Acta. 1100: 9-14. PMID 1567885 DOI: 10.1016/0005-2728(92)90120-Q  0.709
1992 Hoff WD, Kwa SLS, Grondelle Rv, Hellingwerf KJ. LOW TEMPERATURE ABSORBANCE AND FLUORESCENCE SPECTROSCOPY OF THE PHOTOACTIVE YELLOW PROTEIN FROM Ectothiorhodospira halophila Photochemistry and Photobiology. 56: 529-539. DOI: 10.1111/J.1751-1097.1992.Tb02197.X  0.308
1992 Leguijt T, Visschers RW, Crielaard W, van Grondelle R, Hellingwerf KJ. Low-temperature fluorescence and absorption spectroscopy of reaction center/antenna complexes from Ectothiorhodospira mobilis, Rhodopseudomonas palustris and Rhodobacter sphaeroides Bba - Bioenergetics. 1102: 177-185. DOI: 10.1016/0005-2728(92)90098-M  0.664
1992 Abee T, Knol J, Hellingwerf KJ, Bakker EP, Siebers A, Konings WN. A Kdp-like, high-affinity, K+-translocating ATPase is expressed during growth of Rhodobacter sphaeroides in low potassium media Archives of Microbiology. 158: 374-380. DOI: 10.1007/Bf00245368  0.48
1991 Leguijt T, Hellingwerf KJ. Characterization of reaction center/antenna complexes from bacteriochlorophyll a containing Ectothiorhodospiraceae Biochimica Et Biophysica Acta (Bba) - Bioenergetics. 1057: 353-360. DOI: 10.1016/S0005-2728(05)80147-1  0.31
1990 Abee T, Palmen R, Hellingwerf KJ, Konings WN. Osmoregulation in Rhodobacter sphaeroides. Journal of Bacteriology. 172: 149-54. PMID 2294084 DOI: 10.1128/jb.172.1.149-154.1990  0.425
1989 Abee T, Hellingwerf KJ, Konings WN. Effects of potassium ions on proton motive force in Rhodobacter sphaeroides. Journal of Bacteriology. 170: 5647-53. PMID 3263963 DOI: 10.1128/jb.170.12.5647-5653.1988  0.404
1989 Abee T, van der Wal FJ, Hellingwerf KJ, Konings WN. Binding-protein-dependent alanine transport in Rhodobacter sphaeroides is regulated by the internal pH. Journal of Bacteriology. 171: 5148-54. PMID 2788647 DOI: 10.1128/jb.171.9.5148-5154.1989  0.446
1989 Westerhoff HV, Wiechmann AH, van Dam K, Hellingwerf KJ. On the evaluation of data from flow-dialysis experiments. Journal of Biochemical and Biophysical Methods. 18: 53-64. PMID 2723331 DOI: 10.1016/0165-022X(89)90013-4  0.554
1989 Crielaard W, Hellingwerf KJ, Konings WN. Reconstitution of electrochromically active pigment-protein complexes from Rhodobacter sphaeroides into liposomes Bba - Bioenergetics. 973: 205-211. DOI: 10.1016/S0005-2728(89)80423-2  0.711
1989 Crielaard W, Gabellini N, Hellingwerf KJ, Konings WN. Functional reconstitution of photosynthetic cyclic electron transfer in liposomes Bba - Bioenergetics. 974: 211-218. DOI: 10.1016/S0005-2728(89)80374-3  0.73
1988 Crielaard W, Driessen AJ, Molenaar D, Hellingwerf KJ, Konings WN. Light-driven amino acid uptake in Streptococcus cremoris or Clostridium acetobutylicum membrane vesicles fused with liposomes containing bacterial reaction centers. Journal of Bacteriology. 170: 1820-4. PMID 2832381 DOI: 10.1128/Jb.170.4.1820-1824.1988  0.72
1988 Molenaar D, Crielaard W, Hellingwerf KJ. Characterization of protonmotive force generation in liposomes reconstituted from phosphatidylethanolamine, reaction centers with light-harvesting complexes isolated from Rhodopseudomonas palustris Biochemistry. 27: 2014-2023. DOI: 10.1021/Bi00406A031  0.676
1988 Abee T, Hellingwerf KJ, Konings WN. The relation between electron transfer, protonmotive force and lactose transport in membrane vesicles from aerobically grown Rhodobacter sphaeroides 4P1 Biochimica Et Biophysica Acta (Bba) - Bioenergetics. 932: 250-257. DOI: 10.1016/0005-2728(88)90162-4  0.449
1987 Poolman B, Hellingwerf KJ, Konings WN. Regulation of the glutamate-glutamine transport system by intracellular pH in Streptococcus lactis. Journal of Bacteriology. 169: 2272-6. PMID 3106334 DOI: 10.1128/jb.169.5.2272-2276.1987  0.399
1987 Driessen AJ, Hellingwerf KJ, Konings WN. The effect of trypsin treatment on the incorporation and energy-transducing properties of bacteriorhodopsin in liposomes Biochimica Et Biophysica Acta (Bba) - Bioenergetics. 891: 165-176. DOI: 10.1016/0005-2728(87)90009-0  0.447
1986 Hellingwerf KJ, Konings WN. The energy flow in bacteria: the main free energy intermediates and their regulatory role. Advances in Microbial Physiology. 26: 125-54. PMID 3913291 DOI: 10.1016/S0065-2911(08)60396-3  0.389
1986 de Vrij W, Driessen AJ, Hellingwerf KJ, Konings WN. Measurements of the proton motive force generated by cytochrome c oxidase from Bacillus subtilis in proteoliposomes and membrane vesicles. European Journal of Biochemistry. 156: 431-40. PMID 3009186 DOI: 10.1111/J.1432-1033.1986.Tb09600.X  0.45
1986 Elferink MG, Hellingwerf KJ, Konings WN. The relation between electron transfer, proton-motive force and energy-consuming processes in cells of Rhodopseudomonas sphaeroides Biochimica Et Biophysica Acta (Bba) - Bioenergetics. 848: 58-68. DOI: 10.1016/0005-2728(86)90160-X  0.429
1985 Visser RG, Hellingwerf KJ, Konings WN. The protein composition of the cytoplasmic membrane of aerobically and anaerobically grown Escherichia coli. Journal of Bioenergetics and Biomembranes. 16: 295-307. PMID 6399289 DOI: 10.1007/Bf00744282  0.491
1985 Konings WN, Hellingwerf KJ, Elferink MG. The interaction between electron transfer, proton motive force and solute transport in bacteria. Antonie Van Leeuwenhoek. 50: 545-55. PMID 6099094 DOI: 10.1007/BF02386225  0.48
1985 Elferink MG, Hellingwerf KJ, Van Dijl JM, Robillard GT, Poolman B, Konings WN. The role of electron transfer and dithiol-disulfide interchange in solute transport in bacteria. Annals of the New York Academy of Sciences. 456: 361-74. PMID 2868686 DOI: 10.1111/j.1749-6632.1985.tb14887.x  0.395
1985 Elferink MG, Hellingwerf KJ, Konings WN. The role of the proton motive force and electron flow in solute transport in Escherichia coli. European Journal of Biochemistry. 153: 161-5. PMID 2415360 DOI: 10.1111/J.1432-1033.1985.Tb09282.X  0.435
1985 van Schie BJ, Hellingwerf KJ, van Dijken JP, Elferink MG, van Dijl JM, Kuenen JG, Konings WN. Energy transduction by electron transfer via a pyrrolo-quinoline quinone-dependent glucose dehydrogenase in Escherichia coli, Pseudomonas aeruginosa, and Acinetobacter calcoaceticus (var. lwoffi). Journal of Bacteriology. 163: 493-499. DOI: 10.1128/jb.163.2.493-499.1985  0.405
1985 Driessen AJ, Hellingwerf KJ, Konings WN. Light-induced generation of a protonmotive force and Ca2+-transport in membrane vesicles of Streptococcus cremoris fused with bacteriorhodopsin proteoliposomes Biochimica Et Biophysica Acta (Bba) - Bioenergetics. 808: 1-12. DOI: 10.1016/0005-2728(85)90021-0  0.453
1985 Elferink MGL, Hellingwerf KJ, Konings WN. Direct interactions between electron transfer chains and solute transport systems inRhodopseudomonas sphaeroides andEscherichia coli Antonie Van Leeuwenhoek. 51: 448-449. DOI: 10.1007/BF02275073  0.401
1985 Driessen AJM, Hellingwerf KJ, Konings WN. Calcium transport in membrane vesicles ofStreptococcus cremoris Antonie Van Leeuwenhoek. 51: 448-448. DOI: 10.1007/Bf02275072  0.421
1984 Konings WN, Otto R, Ten Brink B, Robillard GT, Elferink MG, Hellingwerf KJ. Relation between the protonmotive force and solute transport in bacteria. Biochemical Society Transactions. 12: 152-4. PMID 6327424 DOI: 10.1042/bst0120152  0.374
1984 Bremer W, Kooistra J, Hellingwerf KJ, Konings WN. Role of the electrochemical proton gradient in genetic transformation of Haemophilus influenzae. Journal of Bacteriology. 157: 868-873. DOI: 10.1128/jb.157.3.868-873.1984  0.36
1984 HELLINGWERF KJ, ELFERINK MGL, KONINGS WN. Direct interactions between electron transfer chains and solute transport systems in bacteria Biochemical Society Transactions. 12: 507-508. DOI: 10.1042/Bst0120507  0.399
1984 Nicolay K, van Gemerden H, Hellingwerf KJ, Konings WN, Kaptein R. In vivo 31P and 13C NMR studies on acetate incorporation in Chromatium vinosum Antonie Van Leeuwenhoek. 50: 94-95. DOI: 10.1007/Bf00404933  0.389
1984 Elferink MGL, Hellingwerf KJ, Konings WN. The role of the proton motive force and electron flow in light-driven solute transport in Rhodopseudomonas sphaeroides Antonie Van Leeuwenhoek. 50: 88-88. DOI: 10.1007/Bf00404925  0.488
1983 Lolkema JS, Abbing A, Hellingwerf KJ, Konings WN. The transmembrane electrical potential in Rhodopseudomonas sphaeroides determined from the distribution of tetraphenylphosphonium after correction for its binding to cell components. European Journal of Biochemistry. 130: 287-92. PMID 6600680 DOI: 10.1111/J.1432-1033.1983.Tb07149.X  0.486
1983 Westerhoff HV, Hellingwerf KJ, Van Dam K. Thermodynamic efficiency of microbial growth is low but optimal for maximal growth rate. Proceedings of the National Academy of Sciences of the United States of America. 80: 305-9. PMID 6572006 DOI: 10.1073/Pnas.80.1.305  0.587
1983 Elferink MGL, Hellingwerf KJ, Nano FE, Kaplan S, Konings WN. The lactose carrier of Escherichia coli functionally incorporated in Rhodopseudomonas sphaeroides obeys the regulatory conditions of the phototrophic bacterium Febs Letters. 164: 185-190. PMID 6360711 DOI: 10.1016/0014-5793(83)80046-5  0.445
1983 Elferink MGL, Friedberg I, Hellingwerf KJ, Konings WN. The role of the proton-motive force and electron flow in light-driven solute transport in Rhodopseudomonas sphaeroides European Journal of Biochemistry. 129: 583-587. PMID 6297888 DOI: 10.1111/J.1432-1033.1983.Tb07088.X  0.463
1983 Nicolay K, van Gemerden H, Hellingwerf KJ, Konings WN, Kaptein R. In vivo 31P and 13C nuclear magnetic resonance studies of acetate metabolism in Chromatium vinosum. Journal of Bacteriology. 155: 634-642. DOI: 10.1128/jb.155.2.634-642.1983  0.368
1982 Westerhoff HV, Lolkema JS, Otto R, Hellingwerf KJ. Thermodynamics of growth. Non-equilibrium thermodynamics of bacterial growth. The phenomenological and the mosaic approach. Biochimica Et Biophysica Acta. 683: 181-220. PMID 7159578 DOI: 10.1016/0304-4173(82)90001-5  0.376
1982 Haaker H, Laane C, Hellingwerf K, Houwer B, Konings WN, Veeger C. Short-term regulation of the nitrogenase activity in Rhodopseudomonas sphaeroides. European Journal of Biochemistry / Febs. 127: 639-45. PMID 6983438 DOI: 10.1111/J.1432-1033.1982.Tb06920.X  0.502
1982 Nicolay K, Hellingwerf KJ, Kaptein R, Konings WN. Carbon-13 nuclear magnetic resonance studies of acetate metabolism in intact cells of rhodopseudomonas sphaeroides. Biochimica Et Biophysica Acta. 720: 250-8. PMID 6980672 DOI: 10.1016/0167-4889(82)90048-9  0.411
1982 Arents JC, van Dekken H, Hellingwerf KJ, Westerhoff HV. Linear relations between proton current and pH gradient in bacteriorhodopsin liposomes. Biochemistry. 20: 5114-23. PMID 6271177 DOI: 10.1021/Bi00521A004  0.485
1982 van Nieuwenhoven MH, Hellingwerf KJ, Venema G, Konings WN. Role of proton motive force in genetic transformation of Bacillus subtilis. Journal of Bacteriology. 151: 771-776. DOI: 10.1128/jb.151.2.771-776.1982  0.374
1982 Hellingwerf KJ, de Vrij W, Konings WN. Wavelength dependence of energy transduction in Rhodopseudomonas sphaeroides: action spectrum of growth. Journal of Bacteriology. 151: 534-541. DOI: 10.1128/jb.151.2.534-541.1982  0.395
1982 Hellingwerf KJ, Friedberg I, Lolkema JS, Michels PA, Konings WN. Energy coupling of facilitated transport of inorganic ions in Rhodopseudomonas sphaeroides. Journal of Bacteriology. 150: 1183-1191. DOI: 10.1128/jb.150.3.1183-1191.1982  0.367
1982 Nicolay K, Hellingwerf KJ, Van Gemerden H, Kaptein R, Konings WN. 31P NMR studies of photophosphorylation in intact cells ofChromatium vinosum Febs Letters. 138: 249-254. DOI: 10.1016/0014-5793(82)80453-5  0.374
1982 Lolkema JS, Hellingwerf KJ, Konings WN. The effect of ‘probe binding’ on the quantitative determination of the proton-motive force in bacteria Biochimica Et Biophysica Acta (Bba) - Bioenergetics. 681: 85-94. DOI: 10.1016/0005-2728(82)90281-X  0.416
1981 Nicolay K, Kaptein R, Hellingwerf KJ, Konings WN. 31P nuclear magnetic resonance studies of energy transduction in Rhodopseudomonas sphaeroides. European Journal of Biochemistry / Febs. 116: 191-7. PMID 6972869 DOI: 10.1111/J.1432-1033.1981.Tb05318.X  0.503
1981 Nicolay K, Lolkema J, Hellingwerf KJ, Kaptein R, Konings WN. Quantitative agreement between the values for the light-induced delta pH in Rhodopseudomonas sphaeroides measured with automated follow-dialysis and 31P NMR. Febs Letters. 123: 319-23. PMID 6971766 DOI: 10.1016/0014-5793(81)80318-3  0.423
1981 Westerhoff HV, Hellingwerf KJ, Arents JC, Scholte BJ, Van Dam K. Mosaic nonequilibrium thermodynamics describes biological energy transduction. Proceedings of the National Academy of Sciences of the United States of America. 78: 3554-8. PMID 6267598 DOI: 10.1073/Pnas.78.6.3554  0.605
1981 Hellingwerf KJ, Bolscher JG, Konings WN. The electrochemical proton gradient generated by the fumarate-reductase system in Escherichia coli and its bioenergetic implications. European Journal of Biochemistry. 113: 369-74. PMID 6258917 DOI: 10.1111/J.1432-1033.1981.Tb05075.X  0.505
1981 ten Brink B, Lolkema JS, Hellingwerf KJ, Konings WN. Variable stoichiometry of proton: Lactose symport inEscherichia colicells Fems Microbiology Letters. 12: 237-240. DOI: 10.1111/J.1574-6968.1981.Tb07648.X  0.378
1981 Konings WN, Hellingwerf KJ, Robillard GT. Chapter 10 Transport across bacterial membranes New Comprehensive Biochemistry. 2: 257-283. DOI: 10.1016/S0167-7306(08)60038-1  0.438
1981 Westerhoff H, Arents J, Hellingwerf K. The effect of ionophores and light intensity on the initial rate of proton uptake into bacteriorhodopsin liposomes can be quantitatively described by mosaic non-equilibrium thermodynamics Biochimica Et Biophysica Acta (Bba) - Bioenergetics. 637: 69-79. DOI: 10.1016/0005-2728(81)90211-5  0.506
1981 Arents JC, Hellingwerf KJ, van Dam K, Westerhoff HV. Bacteriorhodopsin in liposomes: Quantitative evaluation of ΔpH changes induced by variations of light intensity and conductivity parameters The Journal of Membrane Biology. 60: 95-104. DOI: 10.1007/Bf01870413  0.482
1981 Hellingwerf KJ, Konings WN. The proton motive force and secondary transport Antonie Van Leeuwenhoek. 47: 579-580. DOI: 10.1007/BF00443246  0.385
1980 Hellingwerf KJ, Konings WN. Kinetic and steady-state investigations of solute accumulation in bacterial membranes by continuously monitoring the radioactivity in the effluent of flow-dialysis experiments. European Journal of Biochemistry. 106: 431-7. PMID 6967404 DOI: 10.1111/J.1432-1033.1980.Tb04589.X  0.467
1980 Elferink MG, Hellingwerf KJ, Michels PA, Seÿen HG, Konings WN. Immunochemical analysis of membrane vesicles and chromatophoresis of Rhodopseudomonas sphaeroides by crossed immunoelectrophoresis. Febs Letters. 107: 300-7. PMID 159833 DOI: 10.1016/0014-5793(79)80395-6  0.456
1979 Hellingwerf KJ, Arents JC, Scholte BJ, Westerhoff HV. Bacteriorhodopsin in liposomes. II. Experimental evidence in support of a theoretical model. Biochimica Et Biophysica Acta. 547: 561-82. PMID 486434 DOI: 10.1016/0005-2728(79)90034-3  0.485
1979 Westerhoff HV, Scholte BJ, Hellingwerf KJ. Bacteriorhodopsin in liposomes. I. A description using irreversible thermodynamics. Biochimica Et Biophysica Acta. 547: 544-60. PMID 486433 DOI: 10.1016/0005-2728(79)90033-1  0.475
1978 Hellingwerf KJ, Scholte BJ, van Dam K. Bacteriorhodopsin vesicles. An outline of the requirements for light-dependent H+ pumping. Biochimica Et Biophysica Acta. 513: 66-77. PMID 31174 DOI: 10.1016/0005-2736(78)90112-8  0.56
1978 Hellingwerf KJ, Schuurmans JJ, Westerhoff HV. Demonstration of coupling between the protonmotive force across bacteriorhodopsin and the flow through its photochemical cycle. Febs Letters. 92: 181-6. PMID 29778 DOI: 10.1016/0014-5793(78)80749-2  0.429
1977 Blok MC, Hellingwerf KJ, Van Dam K. Reconstitution of bacteriorhodopsin in a millipore filter system. Febs Letters. 76: 45-50. PMID 558120 DOI: 10.1016/0014-5793(77)80117-8  0.451
1977 Van Dam K, Wiechmann AH, Hellingwerf KJ. Proton movements in energy-conserving membranes. Biochemical Society Transactions. 5: 485-7. PMID 20369 DOI: 10.1042/Bst0050485  0.556
1977 Van Dam K, Wiechmann AH, Westerhoff HV, Hellingwerf KJ. Proton gradients across energy-transducing membranes. Biochemical Society Transactions. 5: 28-9. PMID 19321 DOI: 10.1042/Bst0050028  0.606
1976 Hellingwerf KJ, Michels PA, Dorpema JW, Konings WN. Transport of amino acids in membrane vesicles of Rhodopseudomonas spheroides energized by respiratory and cyclic electron flow. European Journal of Biochemistry. 55: 397-406. PMID 1081452 DOI: 10.1111/J.1432-1033.1975.Tb02175.X  0.511
1976 Hellingwerf KJ, Arents JC, Van Dam K. Light-stimulated oxygen uptake by vesicles containing cytochrome c oxidase and bacteriorhodopsin. Febs Letters. 67: 164-6. PMID 182550 DOI: 10.1016/0014-5793(76)80357-2  0.574
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