4R5E
 
 | | Crystal Structure of Family GH18 Chitinase from Cycas revoluta a Complex with Allosamidin | | Descriptor: | 2-acetamido-2-deoxy-beta-D-allopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-allopyranose, ACETATE ION, ALLOSAMIZOLINE, ... | | Authors: | Umemoto, N, Numata, T, Ohnuma, T, Fukamizo, T. | | Deposit date: | 2014-08-21 | | Release date: | 2015-07-15 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Crystal structures and inhibitor binding properties of plant class V chitinases: the cycad enzyme exhibits unique structural and functional features.
Plant J., 82, 2015
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4TOQ
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4RL3
 | | Crystal Structure of the Catalytic Domain of a family GH18 Chitinase from fern, Peteris ryukyuensis | | Descriptor: | 1,2-ETHANEDIOL, ACETATE ION, Chitinase A, ... | | Authors: | Umemoto, N, Numata, T, Ohnuma, T, Fukamizo, T. | | Deposit date: | 2014-10-15 | | Release date: | 2015-10-14 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (1.57 Å) | | Cite: | A class III chitinase without disulfide bonds from the fern, Pteris ryukyuensis: crystal structure and ligand-binding studies.
Planta, 242, 2015
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1UR8
 | | Interactions of a family 18 chitinase with the designed inhibitor HM508, and its degradation product, chitobiono-delta-lactone | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-(acetylamido)-2-deoxy-D-glucono-1,5-lactone, CHITINASE B, GLYCEROL, ... | | Authors: | Vaaje-Kolstad, G, Vasella, A, Peter, M.G, Netter, C, Houston, D.R, Westereng, B, Synstad, B, Eijsink, V.G.H, Van Aalten, D.M.F. | | Deposit date: | 2003-10-27 | | Release date: | 2004-04-27 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Interactions of a Family 18 Chitinase with the Designed Inhibitor Hm508 and its Degradation Product, Chitobiono-Delta-Lactone.
J.Biol.Chem., 279, 2004
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1UR9
 | | Interactions of a family 18 chitinase with the designed inhibitor HM508, and its degradation product, chitobiono-delta-lactone | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-(acetylamido)-2-deoxy-D-glucono-1,5-lactone, CHITINASE B, GLYCEROL, ... | | Authors: | Vaaje-Kolstad, G, Vasella, A, Peter, M.G, Netter, C, Houston, D.R, Westereng, B, Synstad, B, Eijsink, V.G.H, Van Aalten, D.M.F. | | Deposit date: | 2003-10-27 | | Release date: | 2004-04-27 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Interactions of a Family 18 Chitinase with the Designed Inhibitor Hm508 and its Degradation Product, Chitobiono-Delta-Lactone.
J.Biol.Chem., 279, 2004
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4TXE
 | | ScCTS1 in complex with compound 5 | | Descriptor: | (2S)-1-(2,3-dihydro-1H-inden-2-ylamino)-3-(3,4-dimethylphenoxy)propan-2-ol, Endochitinase | | Authors: | Schuettelkopf, A.W, van Aalten, D.M.F. | | Deposit date: | 2014-07-03 | | Release date: | 2014-08-06 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Screening-based discovery of Aspergillus fumigatus plant-type chitinase inhibitors
FEBS Lett, 588, 2014
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4TX6
 | | AfChiA1 in complex with compound 1 | | Descriptor: | 3-(2-methoxyphenyl)-6-methyl[1,2]oxazolo[5,4-d]pyrimidin-4(5H)-one, Class III chitinase ChiA1, PHOSPHATE ION | | Authors: | van Aalten, D.M.F. | | Deposit date: | 2014-07-02 | | Release date: | 2014-08-06 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Screening-based discovery of Aspergillus fumigatus plant-type chitinase inhibitors
FEBS Lett, 588, 2014
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1VF8
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1W1P
 | | Crystal structure of S. marcescens chitinase B in complex with the cyclic dipeptide inhibitor cyclo-(Gly-L-Pro) at 2.1 A resolution | | Descriptor: | CHITINASE B, CYCLO-(GLYCINE-L-PROLINE) INHIBITOR, GLYCEROL, ... | | Authors: | Houston, D.R, Synstad, B, Eijsink, V.G.H, Eggleston, I, Van Aalten, D.M.F. | | Deposit date: | 2004-06-23 | | Release date: | 2005-01-10 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Structure-Based Exploration of Cyclic Dipeptide Chitinase Inhibitors
J.Med.Chem., 47, 2004
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1W9U
 | | Specificity and affnity of natural product cyclopentapeptide inhibitor Argadin against Aspergillus fumigatus chitinase | | Descriptor: | ARGADIN, CHITINASE, SULFATE ION | | 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: | 2004-10-19 | | Release date: | 2004-11-17 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.85 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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1W9P
 | | Specificity and affinity of natural product cyclopentapeptide inhibitors against Aspergillus fumigatus, human and bacterial chitinaseFra | | Descriptor: | CHITINASE, SULFATE ION | | 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: | 2004-10-15 | | Release date: | 2004-10-29 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.7 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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1W1T
 | | Crystal structure of S. marcescens chitinase B in complex with the cyclic dipeptide inhibitor cyclo-(His-L-Pro) at 1.9 A resolution | | Descriptor: | CHITINASE B, CYCLO-(L-HISTIDINE-L-PROLINE) INHIBITOR, GLYCEROL, ... | | Authors: | Houston, D.R, Synstad, B, Eijsink, V.G.H, Eggleston, I, van Aalten, D.M.F. | | Deposit date: | 2004-06-24 | | Release date: | 2005-01-10 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Structure-Based Exploration of Cyclic Dipeptide Chitinase Inhibitors
J.Med.Chem., 47, 2004
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1W1V
 | | Crystal structure of S. marcescens chitinase B in complex with the cyclic dipeptide inhibitor cyclo-(L-Arg-L-Pro) at 1.85 A resolution | | Descriptor: | CHITINASE B, CYCLO-(L-ARGININE-L-PROLINE) INHIBITOR, GLYCEROL, ... | | Authors: | Houston, D.R, Synstad, B, Eijsink, V.G.H, Eggleston, I, Van Aalten, D.M.F. | | Deposit date: | 2004-06-24 | | Release date: | 2005-01-10 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | Structure-Based Exploration of Cyclic Dipeptide Chitinase Inhibitors
J.Med.Chem., 47, 2004
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1W1Y
 | | Crystal structure of S. marcescens chitinase B in complex with the cyclic dipeptide inhibitor cyclo-(L-Tyr-L-Pro) at 1.85 A resolution | | Descriptor: | CHITINASE B, CYCLO-(L-TYROSINE-L-PROLINE) INHIBITOR, GLYCEROL, ... | | Authors: | Houston, D.R, Synstad, B, Eijsink, V.G.H, Eggleston, I, Van Aalten, D.M.F. | | Deposit date: | 2004-06-24 | | Release date: | 2005-01-10 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | Structure-Based Exploration of Cyclic Dipeptide Chitinase Inhibitors
J.Med.Chem., 47, 2004
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6GWA
 | | Concanavalin B structure determined with data from the EuXFEL, the first MHz free electron laser | | Descriptor: | Concanavalin B | | Authors: | Gruenbein, M.L, Gorel, A, Stricker, M, Bean, R, Bielecki, J, Doerner, K, Hartmann, E, Hilpert, M, Kloos, M, Letrun, R, Sztuk-Dambietz, J, Mancuso, A, Meserschmidt, M, Nass-Kovacs, G, Ramilli, M, Roome, C.M, Sato, T, Doak, R.B, Shoeman, R.L, Foucar, L, Colletier, J.P, Barends, T.R.M, Stan, C, Schlichting, I. | | Deposit date: | 2018-06-22 | | Release date: | 2018-09-05 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Megahertz data collection from protein microcrystals at an X-ray free-electron laser.
Nat Commun, 9, 2018
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3WD4
 | | Serratia marcescens Chitinase B complexed with azide inhibitor and quinoline compound | | Descriptor: | (E)-N-(prop-2-en-1-yloxy)-1-(quinolin-4-yl)methanimine, Chitinase B, GLYCEROL, ... | | Authors: | Hirose, T, Maita, N, Gouda, H, Koseki, J, Yamamoto, T, Sugawara, A, Nakano, H, Hirono, S, Shiomi, K, Watanabe, T, Taniguchi, H, Sharpless, K.B, Omura, S, Sunazuka, T. | | Deposit date: | 2013-06-06 | | Release date: | 2013-09-18 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Observation of the controlled assembly of preclick components in the in situ click chemistry generation of a chitinase inhibitor
Proc.Natl.Acad.Sci.USA, 110, 2013
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3WIJ
 | | Crystal structure of a plant class V chitinase mutant from Cycas revoluta in complex with (GlcNAc)3 | | Descriptor: | 2-[3-(2-HYDROXY-1,1-DIHYDROXYMETHYL-ETHYLAMINO)-PROPYLAMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, 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, ACETATE ION, ... | | Authors: | Numata, T, Osawa, T, Umemoto, N, Ohnuma, T, Fukamizo, T. | | Deposit date: | 2013-09-13 | | Release date: | 2014-09-17 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (1.3 Å) | | Cite: | Crystal structure of a plant class V chitinase mutant from Cycas revoluta in complex with (GlcNAc)3
To be Published
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3WD2
 | | Serratia marcescens Chitinase B complexed with azide inhibitor | | Descriptor: | Chitinase B, DITHIANE DIOL, GLYCEROL, ... | | Authors: | Hirose, T, Maita, N, Gouda, H, Koseki, J, Yamamoto, T, Sugawara, A, Nakano, H, Hirono, S, Shiomi, K, Watanabe, T, Taniguchi, H, Sharpless, K.B, Omura, S, Sunazuka, T. | | Deposit date: | 2013-06-06 | | Release date: | 2013-09-18 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Observation of the controlled assembly of preclick components in the in situ click chemistry generation of a chitinase inhibitor
Proc.Natl.Acad.Sci.USA, 110, 2013
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3WL0
 | | Crystal structure of Ostrinia furnacalis Group I chitinase catalytic domain E148A mutant in complex with a(GlcNAc)2 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Chitinase | | Authors: | Chen, L, Liu, T, Zhou, Y, Chen, Q, Shen, X, Yang, Q. | | Deposit date: | 2013-11-05 | | Release date: | 2014-04-09 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.204 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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6HM1
 | | Structural and thermodynamic signatures of ligand binding to an enigmatic chitinase-D from Serratia proteamaculans | | Descriptor: | 1,2-ETHANEDIOL, ALLOSAMIDIN, Glycoside hydrolase family 18 | | Authors: | Madhuprakash, J, Dalhus, B, Vaaje-Kolstad, G, Eijsink, V.G.H, Sorlie, M. | | Deposit date: | 2018-09-11 | | Release date: | 2019-03-06 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.54 Å) | | Cite: | Structural and Thermodynamic Signatures of Ligand Binding to the Enigmatic Chitinase D of Serratia proteamaculans.
J.Phys.Chem.B, 123, 2019
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3WQW
 | | Crystal structure of Ostrinia furnacalis Group I chitinase catalytic domain in complex with a(GlcN)6 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-amino-2-deoxy-beta-D-glucopyranose-(1-4)-2-amino-2-deoxy-beta-D-glucopyranose-(1-4)-2-amino-2-deoxy-beta-D-glucopyranose-(1-4)-2-amino-2-deoxy-beta-D-glucopyranose-(1-4)-2-amino-2-deoxy-beta-D-glucopyranose, 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, ... | | Authors: | Chen, L, Zhou, Y, Yang, Q. | | Deposit date: | 2014-02-03 | | Release date: | 2014-05-28 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Fully deacetylated chitooligosaccharides act as efficient glycoside hydrolase family 18 chitinase inhibitors.
J.Biol.Chem., 289, 2014
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3WKZ
 | | Crystal Structure of the Ostrinia furnacalis Group I Chitinase catalytic domain E148Q mutant | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Chitinase | | Authors: | Chen, L, Liu, T, Zhou, Y, Chen, Q, Shen, X, Yang, Q. | | Deposit date: | 2013-11-05 | | Release date: | 2014-04-09 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.001 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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3WD1
 | | Serratia marcescens Chitinase B complexed with syn-triazole inhibitor | | Descriptor: | Chitinase B, GLYCEROL, N,N-dibenzyl-N~5~-[N-(methylcarbamoyl)carbamimidoyl]-N~2~-{[5-({[(E)-(quinolin-4-ylmethylidene)amino]oxy}methyl)-1H-1,2,3-triazol-1-yl]acetyl}-L-ornithinamide, ... | | Authors: | Hirose, T, Maita, N, Gouda, H, Koseki, J, Yamamoto, T, Sugawara, A, Nakano, H, Hirono, S, Shiomi, K, Watanabe, T, Taniguchi, H, Sharpless, K.B, Omura, S, Sunazuka, T. | | Deposit date: | 2013-06-06 | | Release date: | 2013-09-18 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Observation of the controlled assembly of preclick components in the in situ click chemistry generation of a chitinase inhibitor
Proc.Natl.Acad.Sci.USA, 110, 2013
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3WD3
 | | Serratia marcescens Chitinase B complexed with azide inhibitor | | Descriptor: | Chitinase B, GLYCEROL, SULFATE ION, ... | | Authors: | Hirose, T, Maita, N, Gouda, H, Koseki, J, Yamamoto, T, Sugawara, A, Nakano, H, Hirono, S, Shiomi, K, Watanabe, T, Taniguchi, H, Sharpless, K.B, Omura, S, Sunazuka, T. | | Deposit date: | 2013-06-06 | | Release date: | 2013-09-18 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Observation of the controlled assembly of preclick components in the in situ click chemistry generation of a chitinase inhibitor
Proc.Natl.Acad.Sci.USA, 110, 2013
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3WL1
 | | Crystal structure of Ostrinia furnacalis Group I chitinase catalytic domain in complex with reaction products (GlcNAc)2,3 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, 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, ... | | Authors: | Chen, L, Liu, T, Zhou, Y, Chen, Q, Shen, X, Yang, Q. | | Deposit date: | 2013-11-05 | | Release date: | 2014-04-09 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (1.772 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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