2WK2
| Chitinase A from Serratia marcescens ATCC990 in complex with Chitotrio-thiazoline dithioamide. | Descriptor: | 2-deoxy-2-(ethanethioylamino)-beta-D-glucopyranose-(1-4)-2-deoxy-2-(ethanethioylamino)-beta-D-glucopyranose, 3AR,5R,6S,7R,7AR-5-HYDROXYMETHYL-2-METHYL-5,6,7,7A-TETRAHYDRO-3AH-PYRANO[3,2-D]THIAZOLE-6,7-DIOL, CHITINASE A, ... | Authors: | Taylor, E.J, Dennis, R.J, Macdonald, J.M, Tarling, C.A, Knapp, S, Withers, S.G, Davies, G.J. | Deposit date: | 2009-06-04 | Release date: | 2010-03-16 | Last modified: | 2023-12-13 | Method: | X-RAY DIFFRACTION (2.05 Å) | Cite: | Chitinase Inhibition by Chitobiose and Chitotriose Thiazolines. Angew.Chem.Int.Ed.Engl., 49, 2010
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4MB4
| Crystal structure of E153Q mutant of cold-adapted chitinase from Moritella complex with Nag4 | 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 60, GLYCEROL, ... | Authors: | Malecki, P.H, Vorgias, C.E, Rypniewski, W. | Deposit date: | 2013-08-19 | Release date: | 2014-03-19 | Last modified: | 2023-11-08 | Method: | X-RAY DIFFRACTION (1.481 Å) | Cite: | Crystal structures of substrate-bound chitinase from the psychrophilic bacterium Moritella marina and its structure in solution Acta Crystallogr.,Sect.D, 70, 2014
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4MB5
| Crystal structure of E153Q mutant of cold-adapted chitinase from Moritella complex with Nag5 | 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-alpha-D-glucopyranose, Chitinase 60, DI(HYDROXYETHYL)ETHER, ... | Authors: | Malecki, P.H, Vorgias, C.E, Rypniewski, W. | Deposit date: | 2013-08-19 | Release date: | 2014-03-19 | Last modified: | 2023-11-08 | Method: | X-RAY DIFFRACTION (1.639 Å) | Cite: | Crystal structures of substrate-bound chitinase from the psychrophilic bacterium Moritella marina and its structure in solution Acta Crystallogr.,Sect.D, 70, 2014
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4MB3
| Crystal structure of E153Q mutant of cold-adapted chitinase from Moritella marina | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, CHLORIDE ION, Chitinase 60, ... | Authors: | Malecki, P.H, Vorgias, C.E, Rypniewski, W. | Deposit date: | 2013-08-19 | Release date: | 2014-03-19 | Last modified: | 2023-11-08 | Method: | X-RAY DIFFRACTION (1.55 Å) | Cite: | Crystal structures of substrate-bound chitinase from the psychrophilic bacterium Moritella marina and its structure in solution Acta Crystallogr.,Sect.D, 70, 2014
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1RD6
| Crystal Structure of S. Marcescens Chitinase A Mutant W167A | Descriptor: | Chitinase A | Authors: | Aronson, N.N, Halloran, B.A, Alexyev, M.F, Zhou, X.E, Wang, Y, Meehan, E.J, Chen, L. | Deposit date: | 2003-11-05 | Release date: | 2004-12-07 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (2.6 Å) | Cite: | Mutation of a conserved tryptophan in the chitin-binding cleft of Serratia marcescens chitinase A enhances transglycosylation. Biosci.Biotechnol.Biochem., 70, 2006
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4S3K
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4TXG
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4TX8
| Crystal Structure of a Family GH18 Chitinase from Chromobacterium violaceum | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, CALCIUM ION, CITRATE ANION, ... | Authors: | Pereira, H.M, Lobo, M.D.P, Brandao-Neto, J, Grangeiro, T.B. | Deposit date: | 2014-07-02 | Release date: | 2015-10-14 | Last modified: | 2023-09-27 | Method: | X-RAY DIFFRACTION (2.17 Å) | Cite: | Crystal Structure of a Family GH18 Chitinase from Chromobacterium violaceum To Be Published
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1WAW
| Specificity and affinity of natural product cyclopentapeptide inhibitor Argadin against human chitinase | Descriptor: | ARGADIN, CHITOTRIOSIDASE 1, GLYCEROL, ... | Authors: | Rao, F.V, Houston, D.R, Boot, R.G, Aerts, J.M.F.G, Hodkinson, M, Adams, D.J, Shiomi, K, Omura, S, van Aalten, D.M.F. | Deposit date: | 2004-10-28 | Release date: | 2005-01-28 | Last modified: | 2023-12-13 | Method: | X-RAY DIFFRACTION (1.75 Å) | Cite: | Specificity and Affinity of Natural Product Cyclopentapeptide Inhibitors Against Aspergillus Fumigatus, Human and Bacterial Chitinases Chem.Biol., 12, 2005
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3W4R
| Crystal structure of an insect chitinase from the Asian corn borer, Ostrinia furnacalis | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Chitinase | Authors: | Chen, L, Liu, T, Zhou, Y, Shen, X, Yang, Q. | Deposit date: | 2013-01-10 | Release date: | 2014-02-12 | Last modified: | 2023-11-08 | Method: | X-RAY DIFFRACTION (1.7 Å) | Cite: | Structural characteristics of an insect group I chitinase, an enzyme indispensable to moulting Acta Crystallogr.,Sect.D, 70, 2014
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6JMN
| Crystal structure of Ostrinia furnacalis Chitinase h complexed with compound 2-8-s2 | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 6-azanyl-11-methyl-2-oxidanylidene-7-[[(2R)-oxolan-2-yl]methyl]-N-(pyridin-3-ylmethyl)-1,9-diaza-7-azoniatricyclo[8.4.0.0^{3,8}]tetradeca-3(8),4,6,9,11,13-hexaene-5-carboxamide, Chitinase | Authors: | Jiang, X, Yang, Q. | Deposit date: | 2019-03-12 | Release date: | 2020-05-06 | Last modified: | 2023-11-22 | Method: | X-RAY DIFFRACTION (2.5 Å) | Cite: | A Series of Compounds Bearing a Dipyrido-Pyrimidine Scaffold Acting as Novel Human and Insect Pest Chitinase Inhibitors. J.Med.Chem., 63, 2020
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1CTN
| CRYSTAL STRUCTURE OF A BACTERIAL CHITINASE AT 2.3 ANGSTROMS RESOLUTION | Descriptor: | CHITINASE A | Authors: | Perrakis, A, Tews, I, Dauter, Z, Wilson, K.S, Vorgias, C.E. | Deposit date: | 1994-10-10 | Release date: | 1995-02-07 | Last modified: | 2019-08-14 | Method: | X-RAY DIFFRACTION (2.3 Å) | Cite: | Crystal structure of a bacterial chitinase at 2.3 A resolution. Structure, 2, 1994
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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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1EDQ
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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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1WB0
| specificity and affinity of natural product cyclopentapeptide inhibitor Argifin against human chitinase | Descriptor: | ARGIFIN, CHITOTRIOSIDASE 1, GLYCEROL, ... | Authors: | Rao, F.V, Houston, D.R, Boot, R.G, Aerts, J.M.F.G, Hodkinson, M, Adams, D.J, Shiomi, K, Omura, S, Van Aalten, D.M.F. | Deposit date: | 2004-10-29 | Release date: | 2005-01-28 | Last modified: | 2023-12-13 | Method: | X-RAY DIFFRACTION (1.65 Å) | Cite: | Specificity and Affinity of Natural Product Cyclopentapeptide Inhibitors Against Aspergillus Fumigatus, Human and Bacterial Chitinases Chem.Biol., 12, 2005
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1X6L
| Crystal structure of S. marcescens chitinase A mutant W167A | Descriptor: | Chitinase A | Authors: | Aronson Jr, N.N, Halloran, B.A, Alexyev, M.F, Zhou, X.E, Wang, Y, Meehan, E.J, Chen, L. | Deposit date: | 2004-08-11 | Release date: | 2005-07-26 | Last modified: | 2023-11-29 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | Mutation of Trp167 at the -3 subsite of the chitin-binding cleft of S. marcescens chitinase A caused enhanced transglycosylation To be Published
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1X6N
| Crystal structure of S. marcescens chitinase A mutant W167A in complex with allosamidin | Descriptor: | 2-acetamido-2-deoxy-beta-D-allopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-allopyranose, ALLOSAMIZOLINE, Chitinase A | Authors: | Aronson Jr, N.N, Halloran, B.A, Alexyev, M.F, Zhou, X.E, Wang, Y, Meehan, E.J, Chen, L. | Deposit date: | 2004-08-11 | Release date: | 2005-07-26 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Muation of Trp167 at the -3 subsite of the chitin-binding cleft of S. marcescens chitinase A causes enhanced transglycosylation To be Published
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1FFQ
| CRYSTAL STRUCTURE OF CHITINASE A COMPLEXED WITH ALLOSAMIDIN | Descriptor: | 2-acetamido-2-deoxy-beta-D-allopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-allopyranose, ALLOSAMIZOLINE, CHITINASE A | Authors: | Papanikolau, Y, Tavlas, G, Vorgias, C.E, Petratos, K. | Deposit date: | 2000-07-26 | Release date: | 2003-02-11 | Last modified: | 2023-08-09 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | De novo purification scheme and crystallization conditions yield high-resolution structures of chitinase A and its complex with the inhibitor allosamidin. Acta Crystallogr.,Sect.D, 59, 2003
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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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1NH6
| Structure of S. marcescens chitinase A, E315L, complex with hexasaccharide | 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, chitinase A | Authors: | Aronson Jr, N.N, Halloran, B.A, Alexyev, M.F, Amable, L, Madura, J.D, Pasupulati, L, Worth, C, Van Roey, P. | Deposit date: | 2002-12-18 | Release date: | 2003-03-18 | Last modified: | 2023-08-16 | Method: | X-RAY DIFFRACTION (2.05 Å) | Cite: | Family 18 chitinase-oligosaccharide substrate interaction: subsite preference and anomer selectivity of Serratia marcescens chitinase A. Biochem.J., 376, 2003
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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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5WVG
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5WUS
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5WVH
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