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Ligands
Code Name Style Show Link
CTI 1,2-dimethoxy-12-methyl[1,3]benzodioxolo[5,6-C]phenanthridin-12-ium
GOL Glycerol
Non-standard Residues
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Glycosylation
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Code : 3ARW   PDBj   RCSB PDB   PDBe
Header : HYDROLASE/HYDROLASE INHIBITOR
Title : Crystal Structure Analysis of Chitinase A from Vibrio harveyi with novel inhibitors - complex structure with chelerythrine
Release Data : 2011-04-20
Compound :
mol_id molecule chains
1 Chitinase A A
ec: 3.2.1.14
fragment: residues 22-597
Source :
mol_id organism_scientific expression_system
1 Vibrio harveyi  (taxid:669) Escherichia coli  (taxid:562)
strain: LMG7890
gene: CHIA
expression_system_strain: M15
expression_system_vector_type: plasmid
expression_system_plasmid: pQE60
Authors : Pantoom, S., Vetter, I.R., Prinz, H., Suginta, W.
Keywords : TIM BARREL, INHIBITOR COMPLEX, GLYCOSIDASE, HYDROLASE, HYDROLASE-HYDROLASE INHIBITOR complex
Exp. method : X-RAY DIFFRACTION ( 1.5000 Å )
Citation :

Potent family-18 chitinase inhibitors: x-ray structures, affinities, and binding mechanisms

Pantoom, S.,Vetter, I.R.,Prinz, H.  et al.
(2011)  J.Biol.Chem.  286 : 24312 - 24323

PubMed: 21531720
DOI: 10.1074/jbc.M110.183376

Crystal structures of Vibrio harveyi chitinase A complexed with chitooligosaccharides: implications for the catalytic mechanism

Songsiriritthigul, C.,Pantoom, S.,Aguda, A.H.  et al.
(2008)  J.Struct.Biol.  162 : 491 - 499

PubMed: 18467126
DOI: 10.1016/j.jsb.2008.03.008

Chain : A
UniProt : Q9AMP1 (Q9AMP1_VIBHA)
Reaction : -