1QE0
 
 | | CRYSTAL STRUCTURE OF APO S. AUREUS HISTIDYL-TRNA SYNTHETASE | | Descriptor: | Histidine--tRNA ligase | | Authors: | Qiu, X, Janson, C.A, Blackburn, M.N, Chohan, I.K, Hibbs, M, Abdel-Meguid, S.S. | | Deposit date: | 1999-07-12 | | Release date: | 2000-07-12 | | Last modified: | 2024-10-30 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Cooperative structural dynamics and a novel fidelity mechanism in histidyl-tRNA synthetases.
Biochemistry, 38, 1999
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1TCX
 | | HIV TRIPLE MUTANT PROTEASE COMPLEXED WITH INHIBITOR SB203386 | | Descriptor: | (2R,4S,5S,1'S)-2-PHENYLMETHYL-4-HYDROXY-5-(TERT-BUTOXYCARBONYL)AMINO-6-PHENYL HEXANOYL-N-(1'-IMIDAZO-2-YL)-2'-METHYLPROPANAMIDE, HIV PROTEASE | | Authors: | Hoog, S.S, Abdel-Meguid, S.S. | | Deposit date: | 1996-06-05 | | Release date: | 1996-12-07 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Human immunodeficiency virus protease ligand specificity conferred by residues outside of the active site cavity.
Biochemistry, 35, 1996
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1TCW
 | | SIV PROTEASE COMPLEXED WITH INHIBITOR SB203386 | | Descriptor: | (2R,4S,5S,1'S)-2-PHENYLMETHYL-4-HYDROXY-5-(TERT-BUTOXYCARBONYL)AMINO-6-PHENYL HEXANOYL-N-(1'-IMIDAZO-2-YL)-2'-METHYLPROPANAMIDE, SIV PROTEASE | | Authors: | Hoog, S.S, Abdel-Meguid, S.S. | | Deposit date: | 1996-06-05 | | Release date: | 1996-12-07 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Human immunodeficiency virus protease ligand specificity conferred by residues outside of the active site cavity.
Biochemistry, 35, 1996
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2FDA
 | | Crystal Structure of the Catalytic Domain of Human Coagulation Factor XIa in Complex with alpha-Ketothiazole Arginine Derived Ligand | | Descriptor: | BICARBONATE ION, Coagulation factor XI, N~2~-(AMINOCARBONYL)-N~1~-{4-{[AMINO(IMINO)METHYL]AMINO}-1-[HYDROXY(1,3-THIAZOL-2-YL)METHYL]BUTYL}VALINAMIDE, ... | | Authors: | Jin, L, Pandey, P, Babine, R.E, Weaver, D.T, Abdel-Meguid, S.S, Strickler, J.E. | | Deposit date: | 2005-12-13 | | Release date: | 2006-04-18 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Synthesis, SAR exploration, and X-ray crystal structures of factor XIa inhibitors containing an alpha-ketothiazole arginine
Bioorg.Med.Chem.Lett., 16, 2006
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1LAY
 | | CRYSTAL STRUCTURE OF CYTOMEGALOVIRUS PROTEASE | | Descriptor: | CYTOMEGALOVIRUS PROTEASE | | Authors: | Qiu, X, Culp, J.S, Dilella, A.G, Hellmig, B, Hoog, S.S, Jason, C.A, Smith, W.W, Abdel-Meguid, S.S. | | Deposit date: | 1996-07-16 | | Release date: | 1997-09-26 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Unique fold and active site in cytomegalovirus protease.
Nature, 383, 1996
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1HN9
 | | CRYSTAL STRUCTURE OF BETA-KETOACYL-ACP SYNTHASE III | | Descriptor: | BETA-KETOACYL-ACYL CARRIER PROTEIN SYNTHASE III, PHOSPHATE ION | | Authors: | Qiu, X, Janson, C.A, Konstantinidis, A.K, Nwagwu, S, Silverman, C, Smith, W.W, Khandekar, S.K, Lonsdale, J, Abdel-Meguid, S.S. | | Deposit date: | 2000-12-07 | | Release date: | 2000-12-27 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Crystal structure of beta-ketoacyl-acyl carrier protein synthase III. A key condensing enzyme in bacterial fatty acid biosynthesis.
J.Biol.Chem., 274, 1999
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1KVO
 | | HUMAN PHOSPHOLIPASE A2 COMPLEXED WITH A HIGHLY POTENT SUBSTRATE ANOLOGUE | | Descriptor: | 4-(S)-[(1-OXO-7-PHENYLHEPTYL)AMINO]-5-[4-(PHENYLMETHYL)PHENYLTHIO]PENTANOIC ACID, CALCIUM ION, HUMAN PHOSPHOLIPASE A2 | | Authors: | Cha, S.-S, Abdel-Meguid, S.S, Oh, B.-H. | | Deposit date: | 1996-07-29 | | Release date: | 1997-07-07 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | High-resolution X-ray crystallography reveals precise binding interactions between human nonpancreatic secreted phospholipase A2 and a highly potent inhibitor (FPL67047XX).
J.Med.Chem., 39, 1996
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1VZV
 | | STRUCTURE OF VARICELLA-ZOSTER VIRUS PROTEASE | | Descriptor: | VARICELLA-ZOSTER VIRUS PROTEASE | | Authors: | Qiu, X, Jason, C.A, Culp, J.S, Richardson, S.B, Debouck, C, Smith, W.W, Abdel-Meguid, S.S. | | Deposit date: | 1997-02-10 | | Release date: | 1998-09-16 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | Crystal structure of varicella-zoster virus protease.
Proc.Natl.Acad.Sci.USA, 94, 1997
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1EPS
 | | STRUCTURE AND TOPOLOGICAL SYMMETRY OF THE GLYPHOSPHATE 5-ENOL-PYRUVYLSHIKIMATE-3-PHOSPHATE SYNTHASE: A DISTINCTIVE PROTEIN FOLD | | Descriptor: | 5-ENOL-PYRUVYL-3-PHOSPHATE SYNTHASE | | Authors: | Stallings, W.C, Abdel-Meguid, S.S, Lim, L.W, Shieh, H.-S, Dayringer, H.E, Leimgruber, N.K, Stegeman, R.A, Anderson, K.S, Sikorski, J.A, Padgette, S.R, Kishore, G.M. | | Deposit date: | 1991-04-05 | | Release date: | 1993-07-15 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | Structure and topological symmetry of the glyphosate target 5-enolpyruvylshikimate-3-phosphate synthase: a distinctive protein fold.
Proc.Natl.Acad.Sci.USA, 88, 1991
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1DDK
 | | CRYSTAL STRUCTURE OF IMP-1 METALLO BETA-LACTAMASE FROM PSEUDOMONAS AERUGINOSA | | Descriptor: | ACETIC ACID, IMP-1 METALLO BETA-LACTAMASE, ZINC ION | | Authors: | Concha, N.O, Janson, C.A, Rowling, P, Pearson, S, Cheever, C.A, Clarke, B.P, Lewis, C, Galleni, M, Frere, J.M, Payne, D.J, Bateson, J.H, Abdel-Meguid, S.S. | | Deposit date: | 1999-11-10 | | Release date: | 2000-11-13 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (3.1 Å) | | Cite: | Crystal structure of the IMP-1 metallo beta-lactamase from Pseudomonas aeruginosa and its complex with a mercaptocarboxylate inhibitor: binding determinants of a potent, broad-spectrum inhibitor.
Biochemistry, 39, 2000
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1DD6
 | | IMP-1 METALLO BETA-LACTAMASE FROM PSEUDOMONAS AERUGINOSA IN COMPLEX WITH A MERCAPTOCARBOXYLATE INHIBITOR | | Descriptor: | (2-MERCAPTOMETHYL-4-PHENYL-BUTYRYLIMINO)-(5-TETRAZOL-1-YLMETHYL-THIOPHEN-2-YL)-ACETIC ACID, IMP-1 METALLO BETA-LACTAMASE, SULFATE ION, ... | | Authors: | Concha, N.O, Janson, C.A, Rowling, P, Pearson, S, Cheever, C.A, Clarke, B.P, Lewis, C, Galleni, M, Frere, J.M, Payne, D.J, Bateson, J.H, Abdel-Meguid, S.S. | | Deposit date: | 1999-11-08 | | Release date: | 2000-11-08 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Crystal structure of the IMP-1 metallo beta-lactamase from Pseudomonas aeruginosa and its complex with a mercaptocarboxylate inhibitor: binding determinants of a potent, broad-spectrum inhibitor.
Biochemistry, 39, 2000
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1ZJD
 | | Crystal Structure of the Catalytic Domain of Coagulation Factor XI in Complex with Kunitz Protease Inhibitor Domain of Protease Nexin II | | Descriptor: | Catalytic Domain of Coagulation Factor XI, Kunitz Protease Inhibitory Domain of Protease Nexin II | | Authors: | Jin, L, Navaneetham, D, Pandey, P, Strickler, J.E, Babine, R.E, Walsh, P.N, Abdel-Meguid, S.S. | | Deposit date: | 2005-04-28 | | Release date: | 2005-08-09 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Structural and Mutational Analyses of the Molecular Interactions between the Catalytic Domain of Factor XIa and the Kunitz Protease Inhibitor Domain of Protease Nexin 2
J.Biol.Chem., 280, 2005
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1BGO
 | | CRYSTAL STRUCTURE OF CYSTEINE PROTEASE HUMAN CATHEPSIN K IN COMPLEX WITH A COVALENT PEPTIDOMIMETIC INHIBITOR | | Descriptor: | 1-[2-(3-BIPHENYL)-4-METHYLVALERYL)]AMINO-3-(2-PYRIDYLSULFONYL)AMINO-2-PROPANONE, CATHEPSIN K | | Authors: | Desjarlais, R.L, Yamashita, D.S, Oh, H.-J, Bondinell, W.E, Uzinskas, I.N, Erhard, K.F, Allen, A.C, Haltiwanger, R.C, Zhao, B, Smith, W.W, Abdel-Meguid, S.S, D'Alessio, K, Janson, C.A, Mcqueney, M.S, Tomaszek, T.A, Levy, M.A, Veber, D.F. | | Deposit date: | 1998-05-29 | | Release date: | 1999-06-08 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Use of X-Ray Co-Crystal Structures and Molecular Modeling to Design Potent and Selective Non-Peptide Inhibitors of Cathepsin K
J.Am.Chem.Soc., 120, 1998
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1AT3
 | | HERPES SIMPLEX VIRUS TYPE II PROTEASE | | Descriptor: | DIISOPROPYL PHOSPHONATE, HERPES SIMPLEX VIRUS TYPE II PROTEASE | | Authors: | Hoog, S, Smith, W.W, Qiu, X, Abdel-Meguid, S.S. | | Deposit date: | 1997-08-16 | | Release date: | 1998-10-14 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Active site cavity of herpesvirus proteases revealed by the crystal structure of herpes simplex virus protease/inhibitor complex.
Biochemistry, 36, 1997
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1XX9
 | | Crystal Structure of the FXIa Catalytic Domain in Complex with EcotinM84R | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Coagulation factor XI, Ecotin | | Authors: | Jin, L, Pandey, P, Babine, R.E, Gorga, J.C, Seidl, K.J, Gelfand, E, Weaver, D.T, Abdel-Meguid, S.S, Strickler, J.E. | | Deposit date: | 2004-11-04 | | Release date: | 2004-11-16 | | Last modified: | 2024-10-30 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Crystal Structures of the FXIa Catalytic Domain in Complex with Ecotin Mutants Reveal Substrate-like Interactions
J.Biol.Chem., 280, 2005
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1ZPB
 | | Crystal Structure of the Catalytic Domain of Coagulation Factor XI in Complex with 4-Methyl-pentanoic acid {1-[4-guanidino-1-(thiazole-2-carbonyl)-butylcarbamoyl]-2-methyl-propyl}-amide | | Descriptor: | 4-METHYL-PENTANOIC ACID {1-[4-GUANIDINO-1-(THIAZOLE-2-CARBONYL)-BUTYLCARBAMOYL]-2-METHYL-PROPYL}-AMIDE, Coagulation factor XI, SULFATE ION | | Authors: | Deng, H, Bannister, T.D, Jin, L, Nagafuji, P, Celatka, C.A, Lin, J, Lazarova, T.I, Rynkiewicz, M.J, Quinn, J, Bibbins, F, Pandey, P, Gorga, J, Babine, R.E, Meyers, H.V, Abdel-Meguid, S.S, Strickler, J.E. | | Deposit date: | 2005-05-16 | | Release date: | 2006-04-18 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Synthesis, SAR exploration, and X-ray crystal structures of factor XIa inhibitors containing an alpha-ketothiazole arginine
Bioorg.Med.Chem.Lett., 16, 2006
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1XXD
 | | Crystal Structure of the FXIa Catalytic Domain in Complex with mutated Ecotin | | Descriptor: | Coagulation factor XI, Ecotin | | Authors: | Jin, L, Pandey, P, Babine, R.E, Gorga, J.C, Seidl, K.J, Gelfand, E, Weaver, D.T, Abdel-Meguid, S.S, Strickler, J.E. | | Deposit date: | 2004-11-04 | | Release date: | 2004-11-16 | | Last modified: | 2024-10-30 | | Method: | X-RAY DIFFRACTION (2.91 Å) | | Cite: | Crystal Structures of the FXIa Catalytic Domain in Complex with Ecotin Mutants Reveal Substrate-like Interactions
J.Biol.Chem., 280, 2005
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1XXF
 | | Crystal Structure of the FXIa Catalytic Domain in Complex with Ecotin Mutant (EcotinP) | | Descriptor: | Coagulation factor XI, Ecotin, SODIUM ION | | Authors: | Jin, L, Pandey, P, Babine, R.E, Gorga, J.C, Seidl, K.J, Gelfand, E, Weaver, D.T, Abdel-Meguid, S.S, Strickler, J.E. | | Deposit date: | 2004-11-04 | | Release date: | 2004-11-16 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Crystal Structures of the FXIa Catalytic Domain in Complex with Ecotin Mutants Reveal Substrate-like Interactions
J.Biol.Chem., 280, 2005
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1ZHR
 | | Crystal Structure of the Catalytic Domain of Coagulation Factor XI in Complex with Benzamidine (S434A-T475A-C482S-K437A Mutant) | | Descriptor: | BENZAMIDINE, coagulation factor XI | | Authors: | Jin, L, Pandey, P, Babine, R.E, Weaver, D.T, Abdel-Meguid, S.S, Strickler, J.E. | | Deposit date: | 2005-04-26 | | Release date: | 2005-09-20 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (1.73 Å) | | Cite: | Mutation of surface residues to promote crystallization of activated factor XI as a complex with benzamidine: an essential step for the iterative structure-based design of factor XI inhibitors.
Acta Crystallogr.,Sect.D, 61, 2005
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1ZHP
 | | Crystal Structure of the Catalytic Domain of Coagulation Factor XI in Complex with Benzamidine (S434A-T475A-K505 Mutant) | | Descriptor: | BENZAMIDINE, GLUTATHIONE, coagulation factor XI | | Authors: | Jin, L, Pandey, P, Babine, R.E, Weaver, D.T, Abdel-Meguid, S.S, Strickler, J.E. | | Deposit date: | 2005-04-26 | | Release date: | 2005-09-20 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Mutation of surface residues to promote crystallization of activated factor XI as a complex with benzamidine: an essential step for the iterative structure-based design of factor XI inhibitors.
Acta Crystallogr.,Sect.D, 61, 2005
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1ZHM
 | | Crystal Structure of the Catalytic Domain of the Coagulation Factor XIa in Complex with Benzamidine (S434A-T475A-K437 Mutant) | | Descriptor: | BENZAMIDINE, GLUTATHIONE, coagulation factor XI | | Authors: | Jin, L, Pandey, P, Babine, R.E, Weaver, D.T, Abdel-Meguid, S.S, Strickler, J.E. | | Deposit date: | 2005-04-26 | | Release date: | 2005-09-20 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.96 Å) | | Cite: | Mutation of surface residues to promote crystallization of activated factor XI as a complex with benzamidine: an essential step for the iterative structure-based design of factor XI inhibitors.
Acta Crystallogr.,Sect.D, 61, 2005
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1ZPC
 | | Crystal Structure of the Catalytic Domain of Coagulation Factor XI in Complex with 2-[2-(3-Chloro-phenyl)-2-hydroxy-acetylamino]-N-[4-guanidino-1-(thiazole-2-carbonyl)-butyl]-3-methyl-butyramide | | Descriptor: | 2-[2-(3-CHLORO-PHENYL)-2-HYDROXY-ACETYLAMINO]-N-[4-GUANIDINO-1-(THIAZOLE-2-CARBONYL)-BUTYL]-3-METHYL-BUTYRAMIDE, Coagulation factor XI, SULFATE ION | | Authors: | Deng, H, Bannister, T.D, Jin, L, Nagafuji, P, Celatka, C.A, Lin, J, Lazarova, T.I, Rynkiewicz, M.J, Quinn, J, Bibbins, F, Pandey, P, Gorga, J, Babine, R.E, Meyers, H.V, Abdel-Meguid, S.S, Strickler, J.E. | | Deposit date: | 2005-05-16 | | Release date: | 2006-04-18 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Synthesis, SAR exploration, and X-ray crystal structures of factor XIa inhibitors containing an alpha-ketothiazole arginine
Bioorg.Med.Chem.Lett., 16, 2006
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1ZTL
 | | Crystal Structure of the Catalytic Domain of Coagulation Factor XI in Complex with N-[4-Guanidino-1-(thiazole-2-carbonyl)-butyl]-2-{6-oxo-5-[(quinolin-8-ylmethyl)-amino]-2-m-tolyl-6H-pyrimidin-1-yl}-acetamide | | Descriptor: | Coagulation factor XI, N-[4-GUANIDINO-1-(THIAZOLE-2-CARBONYL)-BUTYL]-2-{6-OXO-5-[(QUINOLIN-8-YLMETHYL)-AMINO]-2-M-TOLYL-6H-PYRIMIDIN-1-YL}-ACETAMIDE, SULFATE ION | | Authors: | Nagafuji, P, Jin, L, Rynkiewicz, M, Quinn, J, Bibbins, F, Meyers, H, Babine, R, Strickler, J.E, Abdel-Meguid, S.S. | | Deposit date: | 2005-05-27 | | Release date: | 2006-05-09 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Pyrimidinone Inhibitors of a Thrombolytic Protease
To be Published
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1ZTJ
 | | Crystal Structure of the Catalytic Domain of Coagulation Factor XI in Complex with 2-(5-Benzylamino-2-methylsulfanyl-6-oxo-6H-pyrimidin-1-yl)-N-[4-guanidino-1-(thiazole-2-carbonyl)-butyl]-acetamide | | Descriptor: | 2-(5-BENZYLAMINO-2-METHYLSULFANYL-6-OXO-6H-PYRIMIDIN-1-YL)-N-[4-GUANIDINO-1-(THIAZOLE-2-CARBONYL)-BUTYL]-ACETAMIDE, BICARBONATE ION, Coagulation factor XI, ... | | Authors: | Nagafuji, P, Jin, L, Rynkiewicz, M, Quinn, J, Bibbins, F, Meyers, H, Babine, R.E, Strickler, J.E, Abdel-Meguid, S.S. | | Deposit date: | 2005-05-27 | | Release date: | 2006-05-09 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.05 Å) | | Cite: | Pyrimidinone Inhibitors of a Thrombolytic Protease
To be Published
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1ZSJ
 | | Crystal Structure of the Catalytic Domain of Coagulation Factor XI in complex with N-(7-Carbamimidoyl-naphthalen-1-yl)-3-hydroxy-2-methyl-benzamide | | Descriptor: | BICARBONATE ION, Coagulation factor XI, N-(7-CARBAMIMIDOYL-NAPHTHALEN-1-YL)-3-HYDROXY-2-METHYL-BENZAMIDE, ... | | Authors: | Guo, Z, Bannister, T, Noll, R, Jin, L, Rynkiewicz, M, Bibbins, F, Magee, S, Gorga, J, Babine, R.E, Strickler, J.E, Meyers, H.V, Abdel-Meguid, S.S. | | Deposit date: | 2005-05-24 | | Release date: | 2006-05-23 | | Last modified: | 2024-10-09 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Synthesis and Optimization of Potent and Selective Inhibitors for Human Factor XIa: Substituted Naphthamidine Series
To be Published
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