Ralf Langen - Publications

Affiliations: 
Biochemistry and Molecular Biology University of Southern California, Los Angeles, CA, United States 
Area:
Molecular Biology

113 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
2023 Kegulian NC, Langen R, Moradian-Oldak J. The Dynamic Interactions of a Multitargeting Domain in Ameloblastin Protein with Amelogenin and Membrane. International Journal of Molecular Sciences. 24. PMID 36834897 DOI: 10.3390/ijms24043484  0.357
2021 Okada AK, Teranishi K, Ambroso MR, Isas JM, Vazquez-Sarandeses E, Lee JY, Melo AA, Pandey P, Merken D, Berndt L, Lammers M, Daumke O, Chang K, Haworth IS, Langen R. Lysine acetylation regulates the interaction between proteins and membranes. Nature Communications. 12: 6466. PMID 34753925 DOI: 10.1038/s41467-021-26657-2  0.351
2020 Varkey J, Zhang J, Kim J, George G, He G, Belov G, Langen R, Wang X. An Amphipathic Alpha-Helix Domain from Poliovirus 2C Protein Tubulate Lipid Vesicles. Viruses. 12. PMID 33353144 DOI: 10.3390/v12121466  0.348
2020 Lo CH, Pandey NK, Lim CK, Ding Z, Tao M, Thomas D, Langen R, Sachs JN. Discovery of small molecule inhibitors of huntingtin exon 1 aggregation by FRET-based high-throughput screening in living cells. Acs Chemical Neuroscience. PMID 32568514 DOI: 10.1021/Acschemneuro.0C00226  0.317
2020 Tao M, Isas JM, Langen R. Annexin B12 Trimer Formation is Governed by a Network of Protein-Protein and Protein-Lipid Interactions. Scientific Reports. 10: 5301. PMID 32210350 DOI: 10.1038/S41598-020-62343-X  0.447
2020 Cervantes Cortes SA, Isas JM, Kirstein J, Langen R, Siemer AB. Structural Characterization of Huntingtin: Mechanism of Aggregation and Disaggregation Biophysical Journal. 118: 216a. DOI: 10.1016/J.Bpj.2019.11.1285  0.337
2019 Tao M, Pandey NK, Barnes R, Han S, Langen R. Structure of Membrane-Bound Huntingtin Exon 1 Reveals Membrane Interaction and Aggregation Mechanisms. Structure (London, England : 1993). PMID 31466833 DOI: 10.1016/J.Str.2019.08.003  0.493
2019 Levine ZA, Teranishi K, Okada AK, Langen R, Shea JE. The Mitochondrial Peptide Humanin Targets, but does not Denature Amyloid Oligomers in Type II Diabetes. Journal of the American Chemical Society. PMID 31456396 DOI: 10.1021/Jacs.9B04995  0.378
2019 Rovere M, Powers AE, Jiang H, Pitino JC, Fonseca-Ornelas L, Patel DS, Achille A, Langen R, Varkey J, Bartels T. E46K-like α-synuclein mutants increase lipid interactions and disrupt membrane selectivity. The Journal of Biological Chemistry. PMID 31048377 DOI: 10.1074/Jbc.Ra118.006551  0.413
2019 Vasquez-Montes V, Vargas-Uribe M, Pandey NK, Rodnin MV, Langen R, Ladokhin AS. Lipid-modulation of membrane insertion and refolding of the apoptotic inhibitor Bcl-xL. Biochimica Et Biophysica Acta. Proteins and Proteomics. PMID 31004798 DOI: 10.1016/J.Bbapap.2019.04.006  0.463
2018 Kahraman O, Langen R, Haselwandter CA. Directed Supramolecular Organization of N-BAR Proteins through Regulation of H0 Membrane Immersion Depth. Scientific Reports. 8: 16383. PMID 30401832 DOI: 10.1038/S41598-018-34273-2  0.423
2018 Bravo-Arredondo JM, Kegulian NC, Schmidt T, Pandey NK, Situ AJ, Ulmer TS, Langen R. The Folding Equilibrium of Huntingtin Exon-1 Monomer Depends on its Polyglutamine Tract. The Journal of Biological Chemistry. PMID 30315108 DOI: 10.1074/Jbc.Ra118.004808  0.368
2018 Ko J, Isas JM, Sabbaugh A, Yoo JH, Pandey NK, Chongtham A, Ladinsky M, Wu WL, Rohweder H, Weiss A, Macdonald D, Munoz-Sanjuan I, Langen R, Patterson PH, Khoshnan A. Identification of distinct conformations associated with monomers and fibril assemblies of mutant huntingtin. Human Molecular Genetics. PMID 29912367 DOI: 10.1093/Hmg/Ddy141  0.393
2018 Rawat A, Langen R, Varkey J. Membranes as modulators of amyloid protein misfolding and target of toxicity. Biochimica Et Biophysica Acta. PMID 29702073 DOI: 10.1016/J.Bbamem.2018.04.011  0.478
2018 Cervantes Cortes SA, Isas JM, Kirstein J, Langen R, Siemer AB. Structural Characterization of the Mechanism of Aggregation and Disaggregation of Huntingtin Biophysical Journal. 114: 427a. DOI: 10.1016/J.Bpj.2017.11.2369  0.337
2018 Langen R. Molecular Mechanisms of Membrane Remodeling Biophysical Journal. 114: 34a. DOI: 10.1016/J.Bpj.2017.11.235  0.388
2017 Pandey NK, Isas JM, Rawat A, Lee RV, Langen J, Pandey P, Langen R. The 17-residue-long N terminus in huntingtin controls step-wise aggregation in solution and on membranes via different mechanisms. The Journal of Biological Chemistry. PMID 29282287 DOI: 10.1074/Jbc.M117.813667  0.449
2017 Okada AK, Teranishi K, Lobo F, Isas JM, Xiao J, Yen K, Cohen P, Langen R. The Mitochondrial-Derived Peptides, HumaninS14G and Small Humanin-like Peptide 2, Exhibit Chaperone-like Activity. Scientific Reports. 7: 7802. PMID 28798389 DOI: 10.1038/S41598-017-08372-5  0.35
2017 Varkey J, Langen R. Membrane remodeling by amyloidogenic and non-amyloidogenic proteins studied by EPR. Journal of Magnetic Resonance (San Diego, Calif. : 1997). 280: 127-139. PMID 28579098 DOI: 10.1016/J.Jmr.2017.02.014  0.491
2017 Melo AA, Hegde BG, Shah C, Larsson E, Isas JM, Kunz S, Lundmark R, Langen R, Daumke O. Structural insights into the activation mechanism of dynamin-like EHD ATPases. Proceedings of the National Academy of Sciences of the United States of America. PMID 28228524 DOI: 10.1073/Pnas.1614075114  0.481
2016 Cervantes SA, Bajakian TH, Soria MA, Falk AS, Service RJ, Langen R, Siemer AB. Identification and Structural Characterization of the N-terminal Amyloid Core of Orb2 isoform A. Scientific Reports. 6: 38265. PMID 27922050 DOI: 10.1038/Srep38265  0.362
2016 Fisette O, Päslack C, Barnes R, Isas JM, Langen R, Heyden M, Han S, Schäfer LV. Hydration dynamics of a peripheral membrane protein. Journal of the American Chemical Society. PMID 27548572 DOI: 10.1021/Jacs.6B07005  0.401
2016 Okada AK, Teranishi K, Isas JM, Bedrood S, Chow RH, Langen R. Diabetic Risk Factors Promote Islet Amyloid Polypeptide Misfolding by a Common, Membrane-mediated Mechanism. Scientific Reports. 6: 31094. PMID 27531121 DOI: 10.1038/Srep31094  0.782
2016 Levine ZA, Okada A, Teranishi K, Langen R, Shea J. Reducing IAPP Aggregation with Mitochondrial Humanin Peptides; Results from Simulations and Experiments Biophysical Journal. 110: 177a. DOI: 10.1016/J.Bpj.2015.11.990  0.366
2016 Kegulian NC, Isas MJ, Chung SS, Pandey NK, Bravo JM, Langen R. Conformational Shifts in Huntingtin Exon 1 Monomer are Dependent on Temperature and Polyglutamine Length Biophysical Journal. 110: 534a. DOI: 10.1016/J.Bpj.2015.11.2859  0.397
2016 Teranishi K, Okada A, Yen K, Cohen P, Langen R. Mitochondrially-Derived Peptides as Defense Against Amyloid Protein Misfolding Biophysical Journal. 110: 401a. DOI: 10.1016/J.Bpj.2015.11.2165  0.369
2016 Okada AK, Teranishi K, Chow RH, Langen R. Membrane-Mediated Misfolding of Islet Amyloid Polypeptide is a Shared Mechanism among Type 2 Diabetic Risk Factors Biophysical Journal. 110: 399a. DOI: 10.1016/J.Bpj.2015.11.2155  0.443
2016 Pandey NK, Mario Isas J, Langen R. Studies on Domain Specific Aggregation Behavior of Huntingtin Exon1 Biophysical Journal. 110: 214a. DOI: 10.1016/J.Bpj.2015.11.1190  0.368
2015 Dearborn AD, Wall JS, Cheng N, Heymann JB, Kajava AV, Varkey J, Langen R, Steven AC. α-Synuclein Amyloid Fibrils with Two Entwined, Asymmetrically Associated, Protofibrils. The Journal of Biological Chemistry. PMID 26644467 DOI: 10.1074/Jbc.M115.698787  0.343
2015 Marotta NP, Lin YH, Lewis YE, Ambroso MR, Zaro BW, Roth MT, Arnold DB, Langen R, Pratt MR. O-GlcNAc modification blocks the aggregation and toxicity of the protein α-synuclein associated with Parkinson's disease. Nature Chemistry. 7: 913-20. PMID 26492012 DOI: 10.1038/Nchem.2361  0.327
2015 Beasley KN, Sutch BT, Hatmal MM, Langen R, Qin PZ, Haworth IS. Computer Modeling of Spin Labels: NASNOX, PRONOX, and ALLNOX. Methods in Enzymology. 563: 569-93. PMID 26478499 DOI: 10.1016/Bs.Mie.2015.07.021  0.303
2015 Ambroso MR, Haworth IS, Langen R. Structural Characterization of Membrane-Curving Proteins: Site-Directed Spin Labeling, EPR, and Computational Refinement. Methods in Enzymology. 564: 259-88. PMID 26477254 DOI: 10.1016/Bs.Mie.2015.07.002  0.486
2015 Kegulian NC, Sankhagowit S, Apostolidou M, Jayasinghe SA, Malmstadt N, Butler PC, Langen R. Membrane Curvature-Sensing and -Inducing Activity of Islet Amyloid Polypeptide and Its Implications for Membrane Disruption. The Journal of Biological Chemistry. PMID 26283787 DOI: 10.1074/Jbc.M115.659797  0.755
2015 Isas JM, Langen R, Siemer AB. Solid-State Nuclear Magnetic Resonance on the Static and Dynamic Domains of Huntingtin Exon-1 Fibrils. Biochemistry. 54: 3942-9. PMID 26020223 DOI: 10.1021/Acs.Biochem.5B00281  0.391
2015 Darrow MC, Sergeeva OA, Isas JM, Galaz-Montoya J, King JA, Langen R, Schmid MF, Chiu W. Structural Mechanisms of Mutant Huntingtin Aggregation Suppression by Synthetic Chaperonin-like CCT5 Complex Explained by Cryo-electron Tomography. The Journal of Biological Chemistry. PMID 25995452 DOI: 10.1074/Jbc.M115.655373  0.336
2015 Isas JM, Ambroso MR, Hegde PB, Langen J, Langen R. Tubulation by amphiphysin requires concentration-dependent switching from wedging to scaffolding. Structure (London, England : 1993). 23: 873-81. PMID 25865245 DOI: 10.1016/J.Str.2015.02.014  0.463
2015 Dearborn AD, Cheng N, Bernard Heymann J, Wall JS, Varkey J, Langen R, Steven AC. α-Synuclein Amyloid Fibrils Formed of Two Protofibrils Microscopy and Microanalysis. 21: 1285-1286. DOI: 10.1017/S1431927615007217  0.316
2014 Fodale V, Kegulian NC, Verani M, Cariulo C, Azzollini L, Petricca L, Daldin M, Boggio R, Padova A, Kuhn R, Pacifici R, Macdonald D, Schoenfeld RC, Park H, Isas JM, ... Langen R, et al. Polyglutamine- and temperature-dependent conformational rigidity in mutant huntingtin revealed by immunoassays and circular dichroism spectroscopy. Plos One. 9: e112262. PMID 25464275 DOI: 10.1371/Journal.Pone.0112262  0.359
2014 Lai Y, Kim S, Varkey J, Lou X, Song JK, Diao J, Langen R, Shin YK. Nonaggregated α-synuclein influences SNARE-dependent vesicle docking via membrane binding. Biochemistry. 53: 3889-96. PMID 24884175 DOI: 10.1021/Bi5002536  0.408
2014 Ambroso MR, Hegde BG, Langen R. Endophilin A1 induces different membrane shapes using a conformational switch that is regulated by phosphorylation. Proceedings of the National Academy of Sciences of the United States of America. 111: 6982-7. PMID 24778241 DOI: 10.1073/Pnas.1402233111  0.453
2014 Shah C, Hegde BG, Morén B, Behrmann E, Mielke T, Moenke G, Spahn CM, Lundmark R, Daumke O, Langen R. Structural insights into membrane interaction and caveolar targeting of dynamin-like EHD2. Structure (London, England : 1993). 22: 409-20. PMID 24508342 DOI: 10.1016/J.Str.2013.12.015  0.478
2013 Cheng CY, Varkey J, Ambroso MR, Langen R, Han S. Hydration dynamics as an intrinsic ruler for refining protein structure at lipid membrane interfaces. Proceedings of the National Academy of Sciences of the United States of America. 110: 16838-43. PMID 24082088 DOI: 10.1073/Pnas.1307678110  0.471
2013 Moaven H, Koike Y, Jao CC, Gurevich VV, Langen R, Chen J. Visual arrestin interaction with clathrin adaptor AP-2 regulates photoreceptor survival in the vertebrate retina. Proceedings of the National Academy of Sciences of the United States of America. 110: 9463-8. PMID 23690606 DOI: 10.1073/Pnas.1301126110  0.67
2013 Varkey J, Mizuno N, Hegde BG, Cheng N, Steven AC, Langen R. α-Synuclein oligomers with broken helical conformation form lipoprotein nanoparticles. The Journal of Biological Chemistry. 288: 17620-30. PMID 23609437 DOI: 10.1074/Jbc.M113.476697  0.382
2013 Dearborn A, Cheng N, Heymann J, Varkey J, Langen R, Steven A. α Synuclein Amyloid Fibrils With Two Entwined Protofibrils Each With One Subunit Per 4.7 Å Axial Rise Microscopy and Microanalysis. 19: 82-83. DOI: 10.1017/S1431927613002407  0.309
2013 Cheng C, Varkey J, Langen R, Han S. Hydration Dynamics as a Molecular Ruler for Refining Protein Structure at Lipid Membrane Interfaces Biophysical Journal. 104: 221a. DOI: 10.1016/j.bpj.2012.11.1246  0.314
2012 Ladiwala AR, Bhattacharya M, Perchiacca JM, Cao P, Raleigh DP, Abedini A, Schmidt AM, Varkey J, Langen R, Tessier PM. Rational design of potent domain antibody inhibitors of amyloid fibril assembly. Proceedings of the National Academy of Sciences of the United States of America. 109: 19965-70. PMID 23161913 DOI: 10.1073/Pnas.1208797109  0.342
2012 Li Y, Hatmal MM, Langen R, Haworth IS. Idealized models of protofilaments of human islet amyloid polypeptide. Journal of Chemical Information and Modeling. 52: 2983-91. PMID 23116372 DOI: 10.1021/Ci300300E  0.365
2012 Lai CL, Jao CC, Lyman E, Gallop JL, Peter BJ, McMahon HT, Langen R, Voth GA. Membrane binding and self-association of the epsin N-terminal homology domain. Journal of Molecular Biology. 423: 800-17. PMID 22922484 DOI: 10.1016/J.Jmb.2012.08.010  0.739
2012 Bugg CW, Isas JM, Fischer T, Patterson PH, Langen R. Structural features and domain organization of huntingtin fibrils. The Journal of Biological Chemistry. 287: 31739-46. PMID 22801429 DOI: 10.1074/Jbc.M112.353839  0.412
2012 Mizuno N, Varkey J, Kegulian NC, Hegde BG, Cheng N, Langen R, Steven AC. Remodeling of lipid vesicles into cylindrical micelles by α-synuclein in an extended α-helical conformation. The Journal of Biological Chemistry. 287: 29301-11. PMID 22767608 DOI: 10.1074/Jbc.M112.365817  0.429
2012 Ruggiero L, Connor MP, Chen J, Langen R, Finnemann SC. Diurnal, localized exposure of phosphatidylserine by rod outer segment tips in wild-type but not Itgb5-/- or Mfge8-/- mouse retina. Proceedings of the National Academy of Sciences of the United States of America. 109: 8145-8. PMID 22566632 DOI: 10.1073/Pnas.1121101109  0.315
2012 Meier F, Abeywardana T, Dhall A, Marotta NP, Varkey J, Langen R, Chatterjee C, Pratt MR. Semisynthetic, site-specific ubiquitin modification of α-synuclein reveals differential effects on aggregation. Journal of the American Chemical Society. 134: 5468-71. PMID 22404520 DOI: 10.1021/Ja300094R  0.355
2012 Krishnamani V, Hegde BG, Langen R, Lanyi JK. Secondary and tertiary structure of bacteriorhodopsin in the SDS denatured state. Biochemistry. 51: 1051-60. PMID 22242919 DOI: 10.1021/Bi201769Z  0.374
2012 Bedrood S, Li Y, Isas JM, Hegde BG, Baxa U, Haworth IS, Langen R. Fibril structure of human islet amyloid polypeptide. The Journal of Biological Chemistry. 287: 5235-41. PMID 22187437 DOI: 10.1074/Jbc.M111.327817  0.784
2012 Hatmal MM, Li Y, Hegde BG, Hegde PB, Jao CC, Langen R, Haworth IS. Computer modeling of nitroxide spin labels on proteins. Biopolymers. 97: 35-44. PMID 21792846 DOI: 10.1002/Bip.21699  0.689
2011 Jensen MB, Bhatia VK, Jao CC, Rasmussen JE, Pedersen SL, Jensen KJ, Langen R, Stamou D. Membrane curvature sensing by amphipathic helices: a single liposome study using α-synuclein and annexin B12. The Journal of Biological Chemistry. 286: 42603-14. PMID 21953452 DOI: 10.1074/Jbc.M111.271130  0.753
2011 Richard JP, Leikina E, Langen R, Henne WM, Popova M, Balla T, McMahon HT, Kozlov MM, Chernomordik LV. Intracellular curvature-generating proteins in cell-to-cell fusion. The Biochemical Journal. 440: 185-93. PMID 21895608 DOI: 10.1042/Bj20111243  0.409
2011 Zhang QC, Yeh TL, Leyva A, Frank LG, Miller J, Kim YE, Langen R, Finkbeiner S, Amzel ML, Ross CA, Poirier MA. A compact beta model of huntingtin toxicity. The Journal of Biological Chemistry. 286: 8188-96. PMID 21209075 DOI: 10.1074/Jbc.M110.192013  0.54
2011 Langen R. Protein-Mediated Induction of Membrane Curvature Biophysical Journal. 100: 170a. DOI: 10.1016/J.Bpj.2010.12.1150  0.495
2010 Heinrich MC, Capraro BR, Tian A, Isas JM, Langen R, Baumgart T. Quantifying Membrane Curvature Generation of Drosophila Amphiphysin N-BAR Domains. The Journal of Physical Chemistry Letters. 1: 3401-3406. PMID 23772271 DOI: 10.1021/Jz101403Q  0.423
2010 Daval M, Bedrood S, Gurlo T, Huang CJ, Costes S, Butler PC, Langen R. The effect of curcumin on human islet amyloid polypeptide misfolding and toxicity. Amyloid : the International Journal of Experimental and Clinical Investigation : the Official Journal of the International Society of Amyloidosis. 17: 118-28. PMID 21067307 DOI: 10.3109/13506129.2010.530008  0.764
2010 Varkey J, Isas JM, Mizuno N, Jensen MB, Bhatia VK, Jao CC, Petrlova J, Voss JC, Stamou DG, Steven AC, Langen R. Membrane curvature induction and tubulation are common features of synucleins and apolipoproteins. The Journal of Biological Chemistry. 285: 32486-93. PMID 20693280 DOI: 10.1074/Jbc.M110.139576  0.755
2010 Kim YE, Chen J, Langen R, Chan JR. Monitoring apoptosis and neuronal degeneration by real-time detection of phosphatidylserine externalization using a polarity-sensitive indicator of viability and apoptosis. Nature Protocols. 5: 1396-405. PMID 20671723 DOI: 10.1038/Nprot.2010.101  0.485
2010 Rao JN, Jao CC, Hegde BG, Langen R, Ulmer TS. A combinatorial NMR and EPR approach for evaluating the structural ensemble of partially folded proteins. Journal of the American Chemical Society. 132: 8657-68. PMID 20524659 DOI: 10.1021/Ja100646T  0.72
2010 Mizuno N, Jao CC, Langen R, Steven AC. Multiple modes of endophilin-mediated conversion of lipid vesicles into coated tubes: implications for synaptic endocytosis. The Journal of Biological Chemistry. 285: 23351-8. PMID 20484046 DOI: 10.1074/Jbc.M110.143776  0.721
2010 Jao CC, Hegde BG, Gallop JL, Hegde PB, McMahon HT, Haworth IS, Langen R. Roles of amphipathic helices and the bin/amphiphysin/rvs (BAR) domain of endophilin in membrane curvature generation. The Journal of Biological Chemistry. 285: 20164-70. PMID 20418375 DOI: 10.1074/Jbc.M110.127811  0.754
2010 Ladner CL, Chen M, Smith DP, Platt GW, Radford SE, Langen R. Stacked sets of parallel, in-register beta-strands of beta2-microglobulin in amyloid fibrils revealed by site-directed spin labeling and chemical labeling. The Journal of Biological Chemistry. 285: 17137-47. PMID 20335170 DOI: 10.1074/Jbc.M110.117234  0.335
2010 Wu JW, Breydo L, Isas JM, Lee J, Kuznetsov YG, Langen R, Glabe C. Fibrillar oligomers nucleate the oligomerization of monomeric amyloid beta but do not seed fibril formation. The Journal of Biological Chemistry. 285: 6071-9. PMID 20018889 DOI: 10.1074/Jbc.M109.069542  0.388
2010 Kim YE, Chen J, Chan JR, Langen R. Engineering a polarity-sensitive biosensor for time-lapse imaging of apoptotic processes and degeneration. Nature Methods. 7: 67-73. PMID 19966809 DOI: 10.1038/Nmeth.1405  0.467
2010 Isas JM, Luibl V, Johnson LV, Kayed R, Wetzel R, Glabe CG, Langen R, Chen J. Soluble and mature amyloid fibrils in drusen deposits. Investigative Ophthalmology & Visual Science. 51: 1304-10. PMID 19892876 DOI: 10.1167/Iovs.09-4207  0.34
2009 Bedrood S, Jayasinghe S, Sieburth D, Chen M, Erbel S, Butler PC, Langen R, Ritzel RA. Annexin A5 directly interacts with amyloidogenic proteins and reduces their toxicity. Biochemistry. 48: 10568-76. PMID 19810772 DOI: 10.1021/Bi900608M  0.77
2008 Margittai M, Langen R. Fibrils with parallel in-register structure constitute a major class of amyloid fibrils: molecular insights from electron paramagnetic resonance spectroscopy. Quarterly Reviews of Biophysics. 41: 265-97. PMID 19079806 DOI: 10.1017/S0033583508004733  0.424
2008 Jao CC, Hegde BG, Chen J, Haworth IS, Langen R. Structure of membrane-bound alpha-synuclein from site-directed spin labeling and computational refinement. Proceedings of the National Academy of Sciences of the United States of America. 105: 19666-71. PMID 19066219 DOI: 10.1073/Pnas.0807826105  0.744
2008 Shin TM, Isas JM, Hsieh CL, Kayed R, Glabe CG, Langen R, Chen J. Formation of soluble amyloid oligomers and amyloid fibrils by the multifunctional protein vitronectin. Molecular Neurodegeneration. 3: 16. PMID 18939994 DOI: 10.1186/1750-1326-3-16  0.4
2008 Apostolidou M, Jayasinghe SA, Langen R. Structure of alpha-helical membrane-bound human islet amyloid polypeptide and its implications for membrane-mediated misfolding. The Journal of Biological Chemistry. 283: 17205-10. PMID 18442979 DOI: 10.1074/Jbc.M801383200  0.77
2007 Chen M, Margittai M, Chen J, Langen R. Investigation of alpha-synuclein fibril structure by site-directed spin labeling. The Journal of Biological Chemistry. 282: 24970-9. PMID 17573347 DOI: 10.1074/Jbc.M700368200  0.411
2007 Henne WM, Kent HM, Ford MG, Hegde BG, Daumke O, Butler PJ, Mittal R, Langen R, Evans PR, McMahon HT. Structure and analysis of FCHo2 F-BAR domain: a dimerizing and membrane recruitment module that effects membrane curvature. Structure (London, England : 1993). 15: 839-52. PMID 17540576 DOI: 10.1016/J.Str.2007.05.002  0.45
2007 Jayasinghe SA, Langen R. Membrane interaction of islet amyloid polypeptide. Biochimica Et Biophysica Acta. 1768: 2002-9. PMID 17349968 DOI: 10.1016/J.Bbamem.2007.01.022  0.452
2007 Fischer T, Lu L, Haigler HT, Langen R. Annexin B12 is a sensor of membrane curvature and undergoes major curvature-dependent structural changes. The Journal of Biological Chemistry. 282: 9996-10004. PMID 17267400 DOI: 10.1074/Jbc.M611180200  0.481
2006 Margittai M, Langen R. Spin labeling analysis of amyloids and other protein aggregates. Methods in Enzymology. 413: 122-39. PMID 17046394 DOI: 10.1016/S0076-6879(06)13007-4  0.425
2006 Margittai M, Langen R. Side chain-dependent stacking modulates tau filament structure. The Journal of Biological Chemistry. 281: 37820-7. PMID 17023423 DOI: 10.1074/Jbc.M605336200  0.374
2006 Meier JJ, Kayed R, Lin CY, Gurlo T, Haataja L, Jayasinghe S, Langen R, Glabe CG, Butler PC. Inhibition of human IAPP fibril formation does not prevent beta-cell death: evidence for distinct actions of oligomers and fibrils of human IAPP. American Journal of Physiology. Endocrinology and Metabolism. 291: E1317-24. PMID 16849627 DOI: 10.1152/Ajpendo.00082.2006  0.323
2006 Gallop JL, Jao CC, Kent HM, Butler PJ, Evans PR, Langen R, McMahon HT. Mechanism of endophilin N-BAR domain-mediated membrane curvature. The Embo Journal. 25: 2898-910. PMID 16763559 DOI: 10.1038/Sj.Emboj.7601174  0.735
2006 Luibl V, Isas JM, Kayed R, Glabe CG, Langen R, Chen J. Drusen deposits associated with aging and age-related macular degeneration contain nonfibrillar amyloid oligomers. The Journal of Clinical Investigation. 116: 378-85. PMID 16453022 DOI: 10.1172/Jci25843  0.349
2006 Hegde BG, Isas JM, Zampighi G, Haigler HT, Langen R. A novel calcium-independent peripheral membrane-bound form of annexin B12. Biochemistry. 45: 934-42. PMID 16411769 DOI: 10.1021/Bi052143+  0.411
2006 Bedrood S, Jayasinghe SA, Langen R. 61 IDENTIFYING STRUCTURAL FEATURES OF ISLET AMYLOID POLYPEPTIDE USING SITE-DIRECTED SPIN LABELING. Journal of Investigative Medicine. 54: S90.2-S90. DOI: 10.2310/6650.2005.X0004.60  0.779
2005 Isas JM, Kim YE, Jao CC, Hegde PB, Haigler HT, Langen R. Calcium- and membrane-induced changes in the structure and dynamics of three helical hairpins in annexin B12. Biochemistry. 44: 16435-44. PMID 16342936 DOI: 10.1021/Bi051751M  0.773
2005 Shi GW, Chen J, Concepcion F, Motamedchaboki K, Marjoram P, Langen R, Chen J. Light causes phosphorylation of nonactivated visual pigments in intact mouse rod photoreceptor cells. The Journal of Biological Chemistry. 280: 41184-91. PMID 16219764 DOI: 10.1074/Jbc.M506935200  0.487
2005 Jayasinghe SA, Langen R. Lipid membranes modulate the structure of islet amyloid polypeptide. Biochemistry. 44: 12113-9. PMID 16142909 DOI: 10.1021/Bi050840W  0.482
2005 Kim YE, Isas JM, Haigler HT, Langen R. A helical hairpin region of soluble annexin B12 refolds and forms a continuous transmembrane helix at mildly acidic pH. The Journal of Biological Chemistry. 280: 32398-404. PMID 15975928 DOI: 10.1074/Jbc.M505017200  0.603
2005 Raghavan SC, Chastain P, Lee JS, Hegde BG, Houston S, Langen R, Hsieh CL, Haworth IS, Lieber MR. Evidence for a triplex DNA conformation at the bcl-2 major breakpoint region of the t(14;18) translocation. The Journal of Biological Chemistry. 280: 22749-60. PMID 15840562 DOI: 10.1074/Jbc.M502952200  0.304
2005 Patel DR, Isas JM, Ladokhin AS, Jao CC, Kim YE, Kirsch T, Langen R, Haigler HT. The conserved core domains of annexins A1, A2, A5, and B12 can be divided into two groups with different Ca2+-dependent membrane-binding properties. Biochemistry. 44: 2833-44. PMID 15723527 DOI: 10.1021/Bi047642+  0.746
2004 Lee JC, Langen R, Hummel PA, Gray HB, Winkler JR. Alpha-synuclein structures from fluorescence energy-transfer kinetics: implications for the role of the protein in Parkinson's disease. Proceedings of the National Academy of Sciences of the United States of America. 101: 16466-71. PMID 15536128 DOI: 10.1073/Pnas.0407307101  0.377
2004 Jayasinghe SA, Langen R. Identifying structural features of fibrillar islet amyloid polypeptide using site-directed spin labeling. The Journal of Biological Chemistry. 279: 48420-5. PMID 15358791 DOI: 10.1074/Jbc.M406853200  0.372
2004 Margittai M, Langen R. Template-assisted filament growth by parallel stacking of tau. Proceedings of the National Academy of Sciences of the United States of America. 101: 10278-83. PMID 15240881 DOI: 10.1073/Pnas.0401911101  0.364
2004 Jao CC, Der-Sarkissian A, Chen J, Langen R. Structure of membrane-bound alpha-synuclein studied by site-directed spin labeling. Proceedings of the National Academy of Sciences of the United States of America. 101: 8331-6. PMID 15155902 DOI: 10.1073/Pnas.0400553101  0.756
2004 Isas JM, Langen R, Hubbell WL, Haigler HT. Structure and dynamics of a helical hairpin that mediates calcium-dependent membrane binding of annexin B12. The Journal of Biological Chemistry. 279: 32492-8. PMID 15143059 DOI: 10.1074/Jbc.M402568200  0.466
2003 Der-Sarkissian A, Jao CC, Chen J, Langen R. Structural organization of alpha-synuclein fibrils studied by site-directed spin labeling. The Journal of Biological Chemistry. 278: 37530-5. PMID 12815044 DOI: 10.1074/Jbc.M305266200  0.725
2003 Isas JM, Patel DR, Jao C, Jayasinghe S, Cartailler JP, Haigler HT, Langen R. Global structural changes in annexin 12. The roles of phospholipid, Ca2+, and pH. The Journal of Biological Chemistry. 278: 30227-34. PMID 12756261 DOI: 10.1074/Jbc.M301228200  0.736
2003 Margittai M, Fasshauer D, Jahn R, Langen R. The Habc domain and the SNARE core complex are connected by a highly flexible linker. Biochemistry. 42: 4009-14. PMID 12680753 DOI: 10.1021/Bi027437Z  0.438
2002 Török M, Milton S, Kayed R, Wu P, McIntire T, Glabe CG, Langen R. Structural and dynamic features of Alzheimer's Abeta peptide in amyloid fibrils studied by site-directed spin labeling. The Journal of Biological Chemistry. 277: 40810-5. PMID 12181315 DOI: 10.1074/Jbc.M205659200  0.373
2002 Isas JM, Langen R, Haigler HT, Hubbell WL. Structure and dynamics of a helical hairpin and loop region in annexin 12: a site-directed spin labeling study. Biochemistry. 41: 1464-73. PMID 11814339 DOI: 10.1021/Bi011856Z  0.35
2002 Pabst S, Margittai M, Vainius D, Langen R, Jahn R, Fasshauer D. Rapid and selective binding to the synaptic SNARE complex suggests a modulatory role of complexins in neuroexocytosis. The Journal of Biological Chemistry. 277: 7838-48. PMID 11751907 DOI: 10.1074/Jbc.M109507200  0.413
2001 Patel DR, Jao CC, Mailliard WS, Isas JM, Langen R, Haigler HT. Calcium-dependent binding of annexin 12 to phospholipid bilayers: stoichiometry and implications. Biochemistry. 40: 7054-60. PMID 11401549 DOI: 10.1021/bi010345+  0.672
2001 Margittai M, Fasshauer D, Pabst S, Jahn R, Langen R. Homo- and heterooligomeric SNARE complexes studied by site-directed spin labeling. The Journal of Biological Chemistry. 276: 13169-77. PMID 11278719 DOI: 10.1074/Jbc.M010653200  0.423
2000 Langen R, Oh KJ, Cascio D, Hubbell WL. Crystal structures of spin labeled T4 lysozyme mutants: implications for the interpretation of EPR spectra in terms of structure. Biochemistry. 39: 8396-405. PMID 10913245 DOI: 10.1021/Bi000604F  0.322
2000 Isas JM, Cartailler JP, Sokolov Y, Patel DR, Langen R, Luecke H, Hall JE, Haigler HT. Annexins V and XII insert into bilayers at mildly acidic pH and form ion channels. Biochemistry. 39: 3015-22. PMID 10715122 DOI: 10.1021/Bi9922401  0.337
1998 Langen R, Isas JM, Hubbell WL, Haigler HT. A transmembrane form of annexin XII detected by site-directed spin labeling. Proceedings of the National Academy of Sciences of the United States of America. 95: 14060-5. PMID 9826653 DOI: 10.1073/Pnas.95.24.14060  0.469
1998 Hubbell WL, Gross A, Langen R, Lietzow MA. Recent advances in site-directed spin labeling of proteins. Current Opinion in Structural Biology. 8: 649-56. PMID 9818271 DOI: 10.1016/S0959-440X(98)80158-9  0.426
1998 Langen R, Isas JM, Luecke H, Haigler HT, Hubbell WL. Membrane-mediated assembly of annexins studied by site-directed spin labeling. The Journal of Biological Chemistry. 273: 22453-7. PMID 9712869 DOI: 10.1074/jbc.273.35.22453  0.366
1996 Muegge I, Schweins T, Langen R, Warshel A. Electrostatic control of GTP and GDP binding in the oncoprotein p21ras. Structure (London, England : 1993). 4: 475-89. PMID 8740369 DOI: 10.1016/S0969-2126(96)00052-4  0.339
1992 Langen R, Brayer GD, Berghuis AM, McLendon G, Sherman F, Warshel A. Effect of the Asn52----Ile mutation on the redox potential of yeast cytochrome c. Theory and experiment. Journal of Molecular Biology. 224: 589-600. PMID 1314900 DOI: 10.1016/0022-2836(92)90546-V  0.307
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