3CWH
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![BU of 3cwh by Molmil](/molmil-images/mine/3cwh) | D-xylose Isomerase in complex with linear product, per-deuterated xylulose | Descriptor: | D-XYLULOSE, HYDROXIDE ION, MAGNESIUM ION, ... | Authors: | Kovalevsky, A.Y, Langan, P, Glusker, J.P. | Deposit date: | 2008-04-21 | Release date: | 2008-08-05 | Last modified: | 2023-08-30 | Method: | NEUTRON DIFFRACTION (2.2 Å) | Cite: | Hydrogen location in stages of an enzyme-catalyzed reaction: time-of-flight neutron structure of D-xylose isomerase with bound D-xylulose Biochemistry, 47, 2008
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3B80
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![BU of 3b80 by Molmil](/molmil-images/mine/3b80) | HIV-1 protease mutant I54V complexed with gem-diol-amine intermediate NLLTQI | Descriptor: | CHLORIDE ION, Protease, SODIUM ION, ... | Authors: | Chumanevich, A.A, Kovalevsky, A.Y, Weber, I.T. | Deposit date: | 2007-10-31 | Release date: | 2007-12-18 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (1.5 Å) | Cite: | Caught in the Act: The 1.5 A Resolution Crystal Structures of the HIV-1 Protease and the I54V Mutant Reveal a Tetrahedral Reaction Intermediate. Biochemistry, 46, 2007
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4JEC
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![BU of 4jec by Molmil](/molmil-images/mine/4jec) | Joint neutron and X-ray structure of per-deuterated HIV-1 protease in complex with clinical inhibitor amprenavir | Descriptor: | CHLORIDE ION, HIV-1 protease, {3-[(4-AMINO-BENZENESULFONYL)-ISOBUTYL-AMINO]-1-BENZYL-2-HYDROXY-PROPYL}-CARBAMIC ACID TETRAHYDRO-FURAN-3-YL ESTER | Authors: | Kovalevsky, A.Y, Weber, I.T, Langan, P. | Deposit date: | 2013-02-26 | Release date: | 2013-07-24 | Last modified: | 2024-02-28 | Method: | NEUTRON DIFFRACTION (2.01 Å), X-RAY DIFFRACTION | Cite: | Joint X-ray/Neutron Crystallographic Study of HIV-1 Protease with Clinical Inhibitor Amprenavir: Insights for Drug Design. J.Med.Chem., 56, 2013
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2G69
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![BU of 2g69 by Molmil](/molmil-images/mine/2g69) | |
2HB3
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![BU of 2hb3 by Molmil](/molmil-images/mine/2hb3) | Wild-type HIV-1 Protease in complex with potent inhibitor GRL06579 | Descriptor: | (3AS,5R,6AR)-HEXAHYDRO-2H-CYCLOPENTA[B]FURAN-5-YL (2S,3S)-3-HYDROXY-4-(4-(HYDROXYMETHYL)-N-ISOBUTYLPHENYLSULFONAMIDO)-1-PHENYLBUTAN-2-YLCARBAMATE, CHLORIDE ION, GLYCEROL, ... | Authors: | Kovalevsky, A.Y, Weber, I.T. | Deposit date: | 2006-06-13 | Release date: | 2006-08-29 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (1.35 Å) | Cite: | Structure-Based Design of Novel HIV-1 Protease Inhibitors To Combat Drug Resistance. J.Med.Chem., 49, 2006
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2HS2
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![BU of 2hs2 by Molmil](/molmil-images/mine/2hs2) | Crystal structure of M46L mutant of HIV-1 protease complexed with TMC114 (darunavir) | Descriptor: | (3R,3AS,6AR)-HEXAHYDROFURO[2,3-B]FURAN-3-YL(1S,2R)-3-[[(4-AMINOPHENYL)SULFONYL](ISOBUTYL)AMINO]-1-BENZYL-2-HYDROXYPROPYLCARBAMATE, CHLORIDE ION, DIMETHYL SULFOXIDE, ... | Authors: | Weber, I.T, Kovalevsky, A.Y, Liu, F. | Deposit date: | 2006-07-20 | Release date: | 2006-10-03 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (1.22 Å) | Cite: | Ultra-high Resolution Crystal Structure of HIV-1 Protease Mutant Reveals Two Binding Sites for Clinical Inhibitor TMC114. J.Mol.Biol., 363, 2006
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2HS1
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![BU of 2hs1 by Molmil](/molmil-images/mine/2hs1) | Ultra-high resolution X-ray crystal structure of HIV-1 protease V32I mutant with TMC114 (darunavir) inhibitor | Descriptor: | (3R,3AS,6AR)-HEXAHYDROFURO[2,3-B]FURAN-3-YL(1S,2R)-3-[[(4-AMINOPHENYL)SULFONYL](ISOBUTYL)AMINO]-1-BENZYL-2-HYDROXYPROPYLCARBAMATE, CHLORIDE ION, DIMETHYL SULFOXIDE, ... | Authors: | Weber, I.T, Kovalevsky, A.Y. | Deposit date: | 2006-07-20 | Release date: | 2006-10-03 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (0.84 Å) | Cite: | Ultra-high Resolution Crystal Structure of HIV-1 Protease Mutant Reveals Two Binding Sites for Clinical Inhibitor TMC114. J.Mol.Biol., 363, 2006
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4FC1
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![BU of 4fc1 by Molmil](/molmil-images/mine/4fc1) | |
4XQD
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![BU of 4xqd by Molmil](/molmil-images/mine/4xqd) | X-ray structure analysis of xylanase-WT at pH4.0 | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, Endo-1,4-beta-xylanase 2, IODIDE ION | Authors: | Wan, Q, Park, J.M, Riccardi, D.M, Hanson, L.B, Fisher, Z, Smith, J.C, Ostermann, A, Schrader, T, Graham, D.E, Coates, L, Langan, P, Kovalevsky, A.Y. | Deposit date: | 2015-01-19 | Release date: | 2015-09-23 | Last modified: | 2023-09-27 | Method: | X-RAY DIFFRACTION (1.5 Å) | Cite: | Direct determination of protonation states and visualization of hydrogen bonding in a glycoside hydrolase with neutron crystallography. Proc.Natl.Acad.Sci.USA, 112, 2015
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4XQW
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![BU of 4xqw by Molmil](/molmil-images/mine/4xqw) | X-ray structure analysis of xylanase-N44E with MES at pH6.0 | Descriptor: | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, Endo-1,4-beta-xylanase 2, IODIDE ION | Authors: | Wan, Q, Park, J.M, Riccardi, D.M, Hanson, L.B, Fisher, Z, Smith, J.C, Ostermann, A, Schrader, T, Graham, D.E, Coates, L, Langan, P, Kovalevsky, A.Y. | Deposit date: | 2015-01-20 | Release date: | 2015-09-23 | Last modified: | 2023-09-27 | Method: | X-RAY DIFFRACTION (1.5 Å) | Cite: | Direct determination of protonation states and visualization of hydrogen bonding in a glycoside hydrolase with neutron crystallography. Proc.Natl.Acad.Sci.USA, 112, 2015
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4XPV
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![BU of 4xpv by Molmil](/molmil-images/mine/4xpv) | Neutron and X-ray structure analysis of xylanase: N44D at pH6 | Descriptor: | Endo-1,4-beta-xylanase 2, IODIDE ION | Authors: | Wan, Q, Park, J.M, Riccardi, D.M, Hanson, L.B, Fisher, Z, Smith, J.C, Ostermann, A, Schrader, T, Graham, D.E, Coates, L, Langan, P, Kovalevsky, A.Y. | Deposit date: | 2015-01-18 | Release date: | 2015-09-30 | Last modified: | 2023-09-27 | Method: | NEUTRON DIFFRACTION (1.7 Å), X-RAY DIFFRACTION | Cite: | Direct determination of protonation states and visualization of hydrogen bonding in a glycoside hydrolase with neutron crystallography. Proc.Natl.Acad.Sci.USA, 112, 2015
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4XQ4
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![BU of 4xq4 by Molmil](/molmil-images/mine/4xq4) | X-ray structure analysis of xylanase - N44D | Descriptor: | Endo-1,4-beta-xylanase 2, IODIDE ION | Authors: | Wan, Q, Park, J.M, Riccardi, D.M, Hanson, L.B, Fisher, Z, Smith, J.C, Ostermann, A, Schrader, T, Graham, D.E, Coates, L, Langan, P, Kovalevsky, A.Y. | Deposit date: | 2015-01-19 | Release date: | 2015-09-23 | Last modified: | 2023-09-27 | Method: | X-RAY DIFFRACTION (1.25 Å) | Cite: | Direct determination of protonation states and visualization of hydrogen bonding in a glycoside hydrolase with neutron crystallography. Proc.Natl.Acad.Sci.USA, 112, 2015
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2NNP
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![BU of 2nnp by Molmil](/molmil-images/mine/2nnp) | Crystal structure analysis of HIV-1 protease mutant I84V with a inhibitor saquinavir | Descriptor: | (2S)-N-[(2S,3R)-4-[(2S,3S,4aS,8aS)-3-(tert-butylcarbamoyl)-3,4,4a,5,6,7,8,8a-octahydro-1H-isoquinolin-2-yl]-3-hydroxy-1 -phenyl-butan-2-yl]-2-(quinolin-2-ylcarbonylamino)butanediamide, ACETIC ACID, GLYCEROL, ... | Authors: | Tie, Y, Kovalevsky, A.Y, Boross, P, Wang, Y.F, Ghosh, A.K, Tozser, J, Harrison, R.W, Weber, I.T. | Deposit date: | 2006-10-24 | Release date: | 2007-03-13 | Last modified: | 2023-12-27 | Method: | X-RAY DIFFRACTION (1.2 Å) | Cite: | Atomic resolution crystal structures of HIV-1 protease and mutants V82A and I84V with saquinavir. Proteins, 67, 2007
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2NMZ
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![BU of 2nmz by Molmil](/molmil-images/mine/2nmz) | Crystal structure analysis of HIV-1 protease mutant V82A with a inhibitor saquinavir | Descriptor: | (2S)-N-[(2S,3R)-4-[(2S,3S,4aS,8aS)-3-(tert-butylcarbamoyl)-3,4,4a,5,6,7,8,8a-octahydro-1H-isoquinolin-2-yl]-3-hydroxy-1 -phenyl-butan-2-yl]-2-(quinolin-2-ylcarbonylamino)butanediamide, PROTEASE, SULFATE ION | Authors: | Tie, Y, Kovalevsky, A.Y, Boross, P, Wang, Y.F, Ghosh, A.K, Tozser, J, Harrison, R.W, Weber, I.T. | Deposit date: | 2006-10-23 | Release date: | 2007-03-13 | Last modified: | 2023-12-27 | Method: | X-RAY DIFFRACTION (0.97 Å) | Cite: | Atomic resolution crystal structures of HIV-1 protease and mutants V82A and I84V with saquinavir. Proteins, 67, 2007
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2NNK
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![BU of 2nnk by Molmil](/molmil-images/mine/2nnk) | Crystal structure analysis of HIV-1 protease mutant I84V with a inhibitor saquinavir | Descriptor: | (2S)-N-[(2S,3R)-4-[(2S,3S,4aS,8aS)-3-(tert-butylcarbamoyl)-3,4,4a,5,6,7,8,8a-octahydro-1H-isoquinolin-2-yl]-3-hydroxy-1 -phenyl-butan-2-yl]-2-(quinolin-2-ylcarbonylamino)butanediamide, ACETIC ACID, CHLORIDE ION, ... | Authors: | Tie, Y, Kovalevsky, A.Y, Boross, P, Wang, Y.F, Ghosh, A.K, Tozser, J, Harrison, R.W, Weber, I.T. | Deposit date: | 2006-10-24 | Release date: | 2007-03-13 | Last modified: | 2023-12-27 | Method: | X-RAY DIFFRACTION (1.25 Å) | Cite: | Atomic resolution crystal structures of HIV-1 protease and mutants V82A and I84V with saquinavir. Proteins, 67, 2007
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2NMY
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![BU of 2nmy by Molmil](/molmil-images/mine/2nmy) | Crystal structure analysis of HIV-1 protease mutant V82A with a inhibitor saquinavir | Descriptor: | (2S)-N-[(2S,3R)-4-[(2S,3S,4aS,8aS)-3-(tert-butylcarbamoyl)-3,4,4a,5,6,7,8,8a-octahydro-1H-isoquinolin-2-yl]-3-hydroxy-1 -phenyl-butan-2-yl]-2-(quinolin-2-ylcarbonylamino)butanediamide, CHLORIDE ION, PROTEASE, ... | Authors: | Tie, Y, Kovalevsky, A.Y, Boross, P, Wang, Y.F, Ghosh, A.K, Tozser, J, Harrison, R.W, Weber, I.T. | Deposit date: | 2006-10-23 | Release date: | 2007-03-13 | Last modified: | 2023-12-27 | Method: | X-RAY DIFFRACTION (1.1 Å) | Cite: | Atomic resolution crystal structures of HIV-1 protease and mutants V82A and I84V with saquinavir. Proteins, 67, 2007
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5C6E
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![BU of 5c6e by Molmil](/molmil-images/mine/5c6e) | Joint X-ray/neutron structure of equine cyanomet hemoglobin in R state | Descriptor: | CYANIDE ION, Hemoglobin subunit alpha, Hemoglobin subunit beta, ... | Authors: | Dajnowicz, S, Sean, S, Hanson, B.L, Fisher, S.Z, Langan, P, Kovalevsky, A.Y, Mueser, T.C. | Deposit date: | 2015-06-22 | Release date: | 2016-06-22 | Last modified: | 2024-03-06 | Method: | NEUTRON DIFFRACTION (1.7 Å), X-RAY DIFFRACTION | Cite: | Visualizing the Bohr effect in hemoglobin: neutron structure of equine cyanomethemoglobin in the R state and comparison with human deoxyhemoglobin in the T state. Acta Crystallogr D Struct Biol, 72, 2016
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5C8I
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![BU of 5c8i by Molmil](/molmil-images/mine/5c8i) | Joint X-ray/neutron structure of Human Carbonic Anhydrase II in complex with Methazolamide | Descriptor: | Carbonic anhydrase 2, N-(3-methyl-5-sulfamoyl-1,3,4-thiadiazol-2(3H)-ylidene)acetamide, ZINC ION | Authors: | Aggarwal, M, Kovalevsky, A.Y, Fisher, S.Z, McKenna, R. | Deposit date: | 2015-06-25 | Release date: | 2016-07-20 | Last modified: | 2024-03-06 | Method: | NEUTRON DIFFRACTION (1.56 Å), X-RAY DIFFRACTION | Cite: | Neutron structure of human carbonic anhydrase II in complex with methazolamide: mapping the solvent and hydrogen-bonding patterns of an effective clinical drug. IUCrJ, 3, 2016
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3NU3
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![BU of 3nu3 by Molmil](/molmil-images/mine/3nu3) | Wild Type HIV-1 Protease with Antiviral Drug Amprenavir | Descriptor: | CHLORIDE ION, GLYCEROL, Protease, ... | Authors: | Wang, Y.-F, Kovalevsky, A.Y, Weber, I.T. | Deposit date: | 2010-07-06 | Release date: | 2010-08-25 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (1.02 Å) | Cite: | Amprenavir complexes with HIV-1 protease and its drug-resistant mutants altering hydrophobic clusters. Febs J., 277, 2010
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3NU4
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![BU of 3nu4 by Molmil](/molmil-images/mine/3nu4) | Crystal Structure of HIV-1 Protease Mutant V32I with Antiviral Drug Amprenavir | Descriptor: | CHLORIDE ION, SODIUM ION, protease, ... | Authors: | Wang, Y.-F, Kovalevsky, A.Y, Weber, I.T. | Deposit date: | 2010-07-06 | Release date: | 2010-08-25 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (1.2 Å) | Cite: | Amprenavir complexes with HIV-1 protease and its drug-resistant mutants altering hydrophobic clusters. Febs J., 277, 2010
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3I6O
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![BU of 3i6o by Molmil](/molmil-images/mine/3i6o) | Crystal structure of wild type HIV-1 protease with macrocyclic inhibitor GRL-0216A | Descriptor: | (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl {(1S,2R)-1-benzyl-2-hydroxy-3-[(7E)-13-methoxy-1,1-dioxido-3,4,5,6,9,10-hexahydro-2H-11,1,2-benzoxathiazacyclotridecin-2-yl]propyl}carbamate, GLYCEROL, IODIDE ION, ... | Authors: | Chumanevich, A.A, Wang, Y.-F, Kovalevsky, A.Y, Weber, I.T. | Deposit date: | 2009-07-07 | Release date: | 2009-09-29 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (1.17 Å) | Cite: | Design, Synthesis, Protein-Ligand X-ray Structure, and Biological Evaluation of a Series of Novel Macrocyclic Human Immunodeficiency Virus-1 Protease Inhibitors to Combat Drug Resistance. J.Med.Chem., 52, 2009
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5R42
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![BU of 5r42 by Molmil](/molmil-images/mine/5r42) | Crystal Structure of deuterated gamma-Chymotrypsin at pH 7.5, room temperature | Descriptor: | IODIDE ION, gamma-Chymotrypsin, peptide SWPW, ... | Authors: | Kreinbring, C.A, Wilson, M.A, Kovalevsky, A.Y, Blakeley, M.P, Fisher, S.Z, Lazar, L.M, Moulin, A.G, Novak, W.R, Petsko, G.A, Ringe, D. | Deposit date: | 2020-02-18 | Release date: | 2021-09-01 | Method: | X-RAY DIFFRACTION (1.05 Å) | Cite: | Effect of Temperature and pH on Ionizable Residues in gamma-Chymotrypsin: a X-ray and Neutron Crystallography Study To be published
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5R49
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![BU of 5r49 by Molmil](/molmil-images/mine/5r49) | Crystal Structure of gamma-Chymotrypsin at pH 5.6, cryo temperature | Descriptor: | IODIDE ION, MALONATE ION, gamma-chymotrypsin, ... | Authors: | Kreinbring, C.A, Wilson, M.A, Kovalevsky, A.Y, Blakeley, M.P, Fisher, S.Z, Lazar, L.M, Moulin, A.G, Novak, W.R, Petsko, G.A, Ringe, D. | Deposit date: | 2020-02-18 | Release date: | 2021-09-01 | Method: | X-RAY DIFFRACTION (1.05 Å) | Cite: | Effect of Temperature and pH on Ionizable Residues in gamma-Chymotrypsin: a X-ray and Neutron Crystallography Study To be published
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5R45
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![BU of 5r45 by Molmil](/molmil-images/mine/5r45) | Crystal Structure of gamma-Chymotrypsin at pH 7.5, cryo temperature | Descriptor: | Chymotrypsinogen A, IODIDE ION, MALONATE ION, ... | Authors: | Kreinbring, C.A, Wilson, M.A, Kovalevsky, A.Y, Blakeley, M.P, Fisher, S.Z, Lazar, L.M, Moulin, A.G, Novak, W.R, Petsko, G.A, Ringe, D. | Deposit date: | 2020-02-18 | Release date: | 2021-09-01 | Method: | X-RAY DIFFRACTION (1.05 Å) | Cite: | Effect of Temperature and pH on Ionizable Residues in gamma-Chymotrypsin: a X-ray and Neutron Crystallography Study To be published
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5R4C
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![BU of 5r4c by Molmil](/molmil-images/mine/5r4c) | Crystal Structure of gamma-Chymotrypsin at pH 9, room temperature | Descriptor: | IODIDE ION, SULFATE ION, gamma-chymotrypsin, ... | Authors: | Kreinbring, C.A, Wilson, M.A, Kovalevsky, A.Y, Blakeley, M.P, Fisher, S.Z, Lazar, L.M, Moulin, A.G, Novak, W.R, Petsko, G.A, Ringe, D. | Deposit date: | 2020-02-18 | Release date: | 2021-09-01 | Method: | X-RAY DIFFRACTION (1.15 Å) | Cite: | Effect of Temperature and pH on Ionizable Residues in gamma-Chymotrypsin: a X-ray and Neutron Crystallography Study To be published
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