Structure of PDB 2z38 Chain A Binding Site BS01

Receptor Information
>2z38 Chain A (length=247) Species: 3707 (Brassica juncea) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
EFGDLSGIISRDQFYKMLKHMNDNDCHAVGFFTYDAFITAAKSFPSFGNT
GDLAMRKKEIAAFFGQTSHETTGGWSGAPDGANTWGYCYKEEIDKSDPHC
DSNNLEWPCAPGKFYYGRGPMMLSWNYNYGPCGRDLGLELLKNPDVASSD
PVIAFKTAIWFWMTPQAPKPSCHDVITDQWEPSAADISAGRLPGYGVITN
IINGGLECAGRDVAKVQDRISFYTRYCGMFGVDPGSNIDCDNQRPFN
Ligand information
Ligand IDCL
InChIInChI=1S/ClH/h1H/p-1
InChIKeyVEXZGXHMUGYJMC-UHFFFAOYSA-M
SMILES
SoftwareSMILES
ACDLabs 10.04
CACTVS 3.341
OpenEye OEToolkits 1.5.0		[Cl-]
FormulaCl
NameCHLORIDE ION
ChEMBL
DrugBankDB14547
ZINC
PDB chain2z38 Chain A Residue 1007 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB2z38 Crystal structures of a family 19 chitinase from Brassica juncea show flexibility of binding cleft loops
Resolution1.8 Å
Binding residue
(original residue number in PDB)		G219 A224
Binding residue
(residue number reindexed from 1)		G77 A82
Annotation score3
Enzymatic activity
Catalytic site (original residue number in PDB) E212 E234 N270
Catalytic site (residue number reindexed from 1) E70 E92 N128
Enzyme Commision number 3.2.1.14: chitinase.
Gene Ontology
Molecular Function
GO:0004568 chitinase activity
Biological Process
GO:0005975 carbohydrate metabolic process
GO:0006032 chitin catabolic process
GO:0016998 cell wall macromolecule catabolic process

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:2z38, PDBe:2z38, PDBj:2z38
PDBsum2z38
PubMed17608716
UniProtQ9SQF7

[Back to BioLiP]