1EHN
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![BU of 1ehn by Molmil](/molmil-images/mine/1ehn) | CRYSTAL STRUCTURE OF CHITINASE A MUTANT E315Q COMPLEXED WITH OCTA-N-ACETYLCHITOOCTAOSE (NAG)8. | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, CHITINASE A | Authors: | Papanikolau, Y, Prag, G, Tavlas, G, Vorgias, C.E, Oppenheim, A.B, Petratos, K. | Deposit date: | 2000-02-22 | Release date: | 2001-02-22 | Last modified: | 2023-08-09 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | High resolution structural analyses of mutant chitinase A complexes with substrates provide new insight into the mechanism of catalysis. Biochemistry, 40, 2001
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1MYI
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![BU of 1myi by Molmil](/molmil-images/mine/1myi) | HIGH RESOLUTION X-RAY STRUCTURES OF PIG METMYOGLOBIN AND TWO CD3 MUTANTS MB(LYS45-> ARG) AND MB(LYS45-> SER) | Descriptor: | MYOGLOBIN, PROTOPORPHYRIN IX CONTAINING FE | Authors: | Smerdon, S.J, Oldfield, T.J, Wilkinson, A.J, Dauter, Z, Petratos, K, Wilson, K.S. | Deposit date: | 1992-02-27 | Release date: | 1994-01-31 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | High-resolution X-ray structures of pig metmyoglobin and two CD3 mutants: Mb(Lys45----Arg) and Mb(Lys45----Ser). Biochemistry, 31, 1992
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1MYH
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![BU of 1myh by Molmil](/molmil-images/mine/1myh) | HIGH RESOLUTION X-RAY STRUCTURES OF PIG METMYOGLOBIN AND TWO CD3 MUTANTS MB(LYS45-> ARG) AND MB(LYS45-> SER) | Descriptor: | MYOGLOBIN, PROTOPORPHYRIN IX CONTAINING FE, SULFATE ION | Authors: | Smerdon, S.J, Oldfield, T.J, Wilkinson, A.J, Dauter, Z, Petratos, K, Wilson, K.S. | Deposit date: | 1992-02-27 | Release date: | 1994-01-31 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | High-resolution X-ray structures of pig metmyoglobin and two CD3 mutants: Mb(Lys45----Arg) and Mb(Lys45----Ser). Biochemistry, 31, 1992
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1MYG
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![BU of 1myg by Molmil](/molmil-images/mine/1myg) | HIGH RESOLUTION X-RAY STRUCTURES OF PIG METMYOGLOBIN AND TWO CD3 MUTANTS MB(LYS45-> ARG) AND MB(LYS45-> SER) | Descriptor: | MYOGLOBIN, PROTOPORPHYRIN IX CONTAINING FE, SULFATE ION | Authors: | Smerdon, S.J, Oldfield, T.J, Wilkinson, A.J, Dauter, Z, Petratos, K, Wilson, K.S. | Deposit date: | 1992-02-27 | Release date: | 1994-01-31 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (1.75 Å) | Cite: | High-resolution X-ray structures of pig metmyoglobin and two CD3 mutants: Mb(Lys45----Arg) and Mb(Lys45----Ser). Biochemistry, 31, 1992
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1RIY
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1C7T
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![BU of 1c7t by Molmil](/molmil-images/mine/1c7t) | BETA-N-ACETYLHEXOSAMINIDASE MUTANT E540D COMPLEXED WITH DI-N ACETYL-D-GLUCOSAMINE (CHITOBIASE) | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, BETA-N-ACETYLHEXOSAMINIDASE, SULFATE ION | Authors: | Prag, G, Papanikolau, Y, Tavlas, G, Vorgias, C.E, Petratos, K, Oppenheim, A.B. | Deposit date: | 2000-03-17 | Release date: | 2000-09-20 | Last modified: | 2023-08-09 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | Structures of chitobiase mutants complexed with the substrate Di-N-acetyl-d-glucosamine: the catalytic role of the conserved acidic pair, aspartate 539 and glutamate 540. J.Mol.Biol., 300, 2000
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1C7S
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![BU of 1c7s by Molmil](/molmil-images/mine/1c7s) | BETA-N-ACETYLHEXOSAMINIDASE MUTANT D539A COMPLEXED WITH DI-N-ACETYL-BETA-D-GLUCOSAMINE (CHITOBIASE) | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, BETA-N-ACETYLHEXOSAMINIDASE, SULFATE ION | Authors: | Prag, G, Papanikolau, Y, Tavlas, G, Vorgias, C.E, Petratos, K, Oppenheim, A.B. | Deposit date: | 2000-03-14 | Release date: | 2000-09-20 | Last modified: | 2023-08-09 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | Structures of chitobiase mutants complexed with the substrate Di-N-acetyl-d-glucosamine: the catalytic role of the conserved acidic pair, aspartate 539 and glutamate 540. J.Mol.Biol., 300, 2000
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1ABA
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![BU of 1aba by Molmil](/molmil-images/mine/1aba) | THE STRUCTURE OF OXIDIZED BACTERIOPHAGE T4 GLUTAREDOXIN (THIOREDOXIN). REFINEMENT OF NATIVE AND MUTANT PROTEINS | Descriptor: | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, GLUTAREDOXIN | Authors: | Eklund, H, Ingelman, M, Soderberg, B.-O, Uhlin, T, Nordlund, P, Nikkola, M, Sonnerstam, U, Joelson, T, Petratos, K. | Deposit date: | 1992-04-24 | Release date: | 1993-10-31 | Last modified: | 2024-06-05 | Method: | X-RAY DIFFRACTION (1.45 Å) | Cite: | Structure of oxidized bacteriophage T4 glutaredoxin (thioredoxin). Refinement of native and mutant proteins. J.Mol.Biol., 228, 1992
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1AAZ
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![BU of 1aaz by Molmil](/molmil-images/mine/1aaz) | THE STRUCTURE OF OXIDIZED BACTERIOPHAGE T4 GLUTAREDOXIN (THIOREDOXIN) | Descriptor: | CADMIUM ION, GLUTAREDOXIN | Authors: | Eklund, H, Ingelman, M, Soderberg, B.-O, Uhlin, T, Nordlund, P, Nikkola, M, Sonnerstam, U, Joelson, T, Petratos, K. | Deposit date: | 1992-04-24 | Release date: | 1993-10-31 | Last modified: | 2024-06-05 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Structure of oxidized bacteriophage T4 glutaredoxin (thioredoxin). Refinement of native and mutant proteins. J.Mol.Biol., 228, 1992
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1MYJ
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![BU of 1myj by Molmil](/molmil-images/mine/1myj) | DISTAL POLARITY IN LIGAND BINDING TO MYOGLOBIN: STRUCTURAL AND FUNCTIONAL CHARACTERIZATION OF A THREONINE68(E11) MUTANT | Descriptor: | MYOGLOBIN, PROTOPORPHYRIN IX CONTAINING FE, SULFATE ION | Authors: | Smerdon, S.J, Oldfield, T.J, Wilkinson, A.J, Dauter, Z, Petratos, K, Wilson, K.S. | Deposit date: | 1992-02-27 | Release date: | 1994-01-31 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | Distal pocket polarity in ligand binding to myoglobin: structural and functional characterization of a threonine68(E11) mutant. Biochemistry, 30, 1991
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