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Christopher P. Ptak, Ph.D. - Publications

Affiliations: 
2005 University of Virginia, Charlottesville, VA 
Area:
General Biophysics
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8 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
2016 Ptak CP, Ahmed AH, Oswald RE. NMR approaches to functional dynamics of genetically separated iglur domains Neuromethods. 106: 101-118. DOI: 10.1007/978-1-4939-2812-5_8  0.36
2014 Ptak CP, Hsieh CL, Lin YP, Maltsev AS, Raman R, Sharma Y, Oswald RE, Chang YF. NMR solution structure of the terminal immunoglobulin-like domain from the leptospira host-interacting outer membrane protein, LigB. Biochemistry. 53: 5249-60. PMID 25068811 DOI: 10.1021/bi500669u  0.36
2014 Ptak CP, Hsieh CL, Weiland GA, Oswald RE. Role of stoichiometry in the dimer-stabilizing effect of AMPA receptor allosteric modulators. Acs Chemical Biology. 9: 128-33. PMID 24152170 DOI: 10.1021/cb4007166  0.36
2013 Ahmed AH, Ptak CP, Fenwick MK, Hsieh CL, Weiland GA, Oswald RE. Dynamics of cleft closure of the GluA2 ligand-binding domain in the presence of full and partial agonists revealed by hydrogen-deuterium exchange. The Journal of Biological Chemistry. 288: 27658-66. PMID 23940029 DOI: 10.1074/jbc.M113.495564  0.36
2013 Raman R, Ptak CP, Hsieh CL, Oswald RE, Chang YF, Sharma Y. The perturbation of tryptophan fluorescence by phenylalanine to alanine mutations identifies the hydrophobic core in a subset of bacterial Ig-like domains. Biochemistry. 52: 4589-91. PMID 23800025 DOI: 10.1021/bi400128r  0.36
2010 Ahmed AH, Ptak CP, Oswald RE. Molecular mechanism of flop selectivity and subsite recognition for an AMPA receptor allosteric modulator: structures of GluA2 and GluA3 in complexes with PEPA. Biochemistry. 49: 2843-50. PMID 20199107 DOI: 10.1021/bi1000678  0.36
2009 Ptak CP, Ahmed AH, Oswald RE. Probing the allosteric modulator binding site of GluR2 with thiazide derivatives. Biochemistry. 48: 8594-602. PMID 19673491 DOI: 10.1021/bi901127s  0.36
2005 Ptak CP, Cuello LG, Perozo E. Electrostatic interaction of a K+ channel RCK domain with charged membrane surfaces. Biochemistry. 44: 62-71. PMID 15628846 DOI: 10.1021/bi048390f  0.36
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