1K9T
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![BU of 1k9t by Molmil](/molmil-images/mine/1k9t) | Chitinase a complexed with tetra-N-acetylchitotriose | 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, CHITINASE A | Authors: | Prag, G, Tucker, P.A, Oppenheim, A.B. | Deposit date: | 2001-10-30 | Release date: | 2002-11-06 | Last modified: | 2023-10-25 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | Complex Structures of Chitinase A Mutant with Oligonag Provide Insight Into the Enzymatic Mechanism To be Published
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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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1EIB
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![BU of 1eib by Molmil](/molmil-images/mine/1eib) | CRYSTAL STRUCTURE OF CHITINASE A MUTANT D313A 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: | 2000-02-25 | Release date: | 2001-02-25 | Last modified: | 2023-08-09 | Method: | X-RAY DIFFRACTION (1.8 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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1FFR
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![BU of 1ffr by Molmil](/molmil-images/mine/1ffr) | CRYSTAL STRUCTURE OF CHITINASE A MUTANT Y390F COMPLEXED WITH HEXA-N-ACETYLCHITOHEXAOSE (NAG)6 | 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, CHITINASE A | Authors: | Papanikolau, Y, Prag, G, Tavlas, G, Vorgias, C.E, Oppenheim, A.B, Petratos, K. | Deposit date: | 2000-07-26 | Release date: | 2001-09-26 | Last modified: | 2023-08-09 | Method: | X-RAY DIFFRACTION (1.8 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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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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