1AW7
 
 | | Q136A MUTANT OF TOXIC SHOCK SYNDROME TOXIN-1 FROM S. AUREUS | | Descriptor: | TOXIC SHOCK SYNDROME TOXIN-1 | | Authors: | Earhart, C.A, Mitchell, D.T, Murray, D.L, Pinheiro, D.M, Matsumura, M, Schlievert, P.M, Ohlendorf, D.H. | | Deposit date: | 1997-10-11 | | Release date: | 1998-10-28 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Structures of five mutants of toxic shock syndrome toxin-1 with reduced biological activity.
Biochemistry, 37, 1998
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1AZS
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1B5Z
 | | CONTRIBUTION OF HYDROGEN BONDS TO THE CONFORMATIONAL STABILITY OF HUMAN LYSOZYME: CALORIMETRY AND X-RAY ANALYSIS OF SIX SER->ALA MUTANTS | | Descriptor: | LYSOZYME | | Authors: | Takano, K, Yamagata, Y, Kubota, M, Funahashi, J, Fujii, S, Yutani, K. | | Deposit date: | 1999-01-11 | | Release date: | 1999-02-02 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Contribution of hydrogen bonds to the conformational stability of human lysozyme: calorimetry and X-ray analysis of six Ser --> Ala mutants.
Biochemistry, 38, 1999
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1BI1
 | | STRUCTURE OF APO-AND HOLO-DIPHTHERIA TOXIN REPRESSOR | | Descriptor: | DIPHTHERIA TOXIN REPRESSOR | | Authors: | Pohl, E, Hol, W.G.J. | | Deposit date: | 1998-06-21 | | Release date: | 1999-06-22 | | Last modified: | 2022-12-21 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Motion of the DNA-binding domain with respect to the core of the diphtheria toxin repressor (DtxR) revealed in the crystal structures of apo- and holo-DtxR.
J.Biol.Chem., 273, 1998
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1BAY
 | | GLUTATHIONE S-TRANSFERASE YFYF CYS 47-CARBOXYMETHYLATED CLASS PI, FREE ENZYME | | Descriptor: | GLUTATHIONE S-TRANSFERASE CLASS PI | | Authors: | Vega, M.C, Coll, M. | | Deposit date: | 1996-11-02 | | Release date: | 1997-11-12 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | The three-dimensional structure of Cys-47-modified mouse liver glutathione S-transferase P1-1. Carboxymethylation dramatically decreases the affinity for glutathione and is associated with a loss of electron density in the alphaB-310B region.
J.Biol.Chem., 273, 1998
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1AQ8
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1BGQ
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1AWU
 | | CYPA COMPLEXED WITH HVGPIA (PSEUDO-SYMMETRIC MONOMER) | | Descriptor: | CYCLOPHILIN A, PEPTIDE FROM THE HIV-1 CAPSID PROTEIN | | Authors: | Vajdos, F.F. | | Deposit date: | 1997-10-05 | | Release date: | 1998-03-18 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (2.34 Å) | | Cite: | Crystal structure of cyclophilin A complexed with a binding site peptide from the HIV-1 capsid protein.
Protein Sci., 6, 1997
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1AZD
 | | CONCANAVALIN FROM CANAVALIA BRASILIENSIS | | Descriptor: | CALCIUM ION, CONBR, MANGANESE (II) ION | | Authors: | Sanz-Aparicio, J, Hermoso, J, Grangeiro, T.B, Calvete, J.J, Cavada, B.S. | | Deposit date: | 1997-11-16 | | Release date: | 1998-04-29 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | The crystal structure of Canavalia brasiliensis lectin suggests a correlation between its quaternary conformation and its distinct biological properties from Concanavalin A.
FEBS Lett., 405, 1997
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1AOB
 | | E. COLI THYMIDYLATE SYNTHASE COMPLEXED WITH DDURD | | Descriptor: | 2'-5'DIDEOXYURIDINE, FORMIC ACID, PHOSPHATE ION, ... | | Authors: | Stout, T.J, Sage, C.R, Stroud, R.M. | | Deposit date: | 1997-06-30 | | Release date: | 1998-07-01 | | Last modified: | 2023-08-02 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | The additivity of substrate fragments in enzyme-ligand binding.
Structure, 6, 1998
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1AS8
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1B66
 | | 6-PYRUVOYL TETRAHYDROPTERIN SYNTHASE | | Descriptor: | 6-PYRUVOYL TETRAHYDROPTERIN SYNTHASE, BIOPTERIN, ZINC ION | | Authors: | Ploom, T, Thoeny, B, Yim, J, Lee, S, Nar, H, Leimbacher, W, Huber, R, Richardson, J, Auerbach, G. | | Deposit date: | 1999-01-20 | | Release date: | 1999-04-27 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Crystallographic and kinetic investigations on the mechanism of 6-pyruvoyl tetrahydropterin synthase.
J.Mol.Biol., 286, 1999
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1BC5
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1AUX
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1BEX
 | | STRUCTURE OF RUTHENIUM-MODIFIED PSEUDOMONAS AERUGINOSA AZURIN | | Descriptor: | AZURIN, COPPER (II) ION, RUTHEMIUM BIS(2,2'-BIPYRIDINE)-2-IMIDAZOLE | | Authors: | Faham, S, Day, M.W, Rees, D.C. | | Deposit date: | 1998-05-18 | | Release date: | 1998-10-14 | | Last modified: | 2023-08-02 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Structures of ruthenium-modified Pseudomonas aeruginosa azurin and [Ru(2,2'-bipyridine)2(imidazole)2]SO4 x 10H2O.
Acta Crystallogr.,Sect.D, 55, 1999
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1AXQ
 | | FERRICYANIDE OXIDIZED FDI | | Descriptor: | FE3-S4 CLUSTER, FERREDOXIN, IRON/SULFUR CLUSTER | | Authors: | Stout, C.D. | | Deposit date: | 1997-10-17 | | Release date: | 1998-01-28 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Crystal structures of ferricyanide-oxidized [Fe-S] clusters in Azotobacter vinelandii ferredoxin I.
J.Biol.Inorg.Chem., 3, 1998
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1BHJ
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1AOW
 | | ANNEXIN IV | | Descriptor: | ANNEXIN IV | | Authors: | Zanotti, G, Malpeli, G, Gliubich, F, Folli, C, Stoppini, M, Olivi, L, Savoia, A, Berni, R. | | Deposit date: | 1997-07-11 | | Release date: | 1998-01-14 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | Structure of the trigonal crystal form of bovine annexin IV.
Biochem.J., 329, 1998
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1BD0
 | | ALANINE RACEMASE COMPLEXED WITH ALANINE PHOSPHONATE | | Descriptor: | ALANINE RACEMASE, {1-[(3-HYDROXY-METHYL-5-PHOSPHONOOXY-METHYL-PYRIDIN-4-YLMETHYL)-AMINO]-ETHYL}-PHOSPHONIC ACID | | Authors: | Stamper, G.F, Morollo, A.A, Ringe, D. | | Deposit date: | 1998-05-12 | | Release date: | 1998-10-14 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Reaction of alanine racemase with 1-aminoethylphosphonic acid forms a stable external aldimine.
Biochemistry, 37, 1998
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1BDU
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1BGI
 | | ORTHORHOMBIC LYSOZYME CRYSTALLIZED AT HIGH TEMPERATURE (310K) | | Descriptor: | CHLORIDE ION, LYSOZYME | | Authors: | Oki, H, Matsuura, Y, Komatsu, H, Chernov, A.A. | | Deposit date: | 1998-05-28 | | Release date: | 1998-10-28 | | Last modified: | 2024-10-30 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Refined structure of orthorhombic lysozyme crystallized at high temperature: correlation between morphology and intermolecular contacts.
Acta Crystallogr.,Sect.D, 55, 1999
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1AS7
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1ARZ
 | | ESCHERICHIA COLI DIHYDRODIPICOLINATE REDUCTASE IN COMPLEX WITH NADH AND 2,6 PYRIDINE DICARBOXYLATE | | Descriptor: | 1,4-DIHYDRONICOTINAMIDE ADENINE DINUCLEOTIDE, DIHYDRODIPICOLINATE REDUCTASE, PHOSPHATE ION, ... | | Authors: | Scapin, G, Reddy, S.G, Zheng, R, Blanchard, J.S. | | Deposit date: | 1997-08-08 | | Release date: | 1998-10-14 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Three-dimensional structure of Escherichia coli dihydrodipicolinate reductase in complex with NADH and the inhibitor 2,6-pyridinedicarboxylate.
Biochemistry, 36, 1997
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1BIJ
 | | CROSSLINKED, DEOXY HUMAN HEMOGLOBIN A | | Descriptor: | BUT-2-ENEDIAL, HEMOGLOBIN A, PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Fernandez, E.J, Abad-Zapatero, C, Olsen, K.W. | | Deposit date: | 1998-06-18 | | Release date: | 1999-03-30 | | Last modified: | 2023-08-02 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Crystal structure of Lysbeta(1)82-Lysbeta(2)82 crosslinked hemoglobin: a possible allosteric intermediate
J.Mol.Biol., 296, 2000
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1AP2
 | | SINGLE CHAIN FV OF C219 | | Descriptor: | MONOCLONAL ANTIBODY C219 | | Authors: | Hoedemaeker, P.J, Rose, D.R. | | Deposit date: | 1997-07-23 | | Release date: | 1997-12-24 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (2.36 Å) | | Cite: | A single chain Fv fragment of P-glycoprotein-specific monoclonal antibody C219. Design, expression, and crystal structure at 2.4 A resolution.
J.Biol.Chem., 272, 1997
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