Structure of PDB 1egz Chain B Binding Site BS01

Receptor Information

>1egz Chain B (length=291) Species: 556 (Dickeya chrysanthemi) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

SVEPLSVNGNKIYAGEKAKSFAGNSLFWSNNGWGGEKFYTADTVASLKKD
WKSSIVRAAMGVQESGGYLQDPAGNKAKVERVVDAAIANDMYAIIGWHSH
SAENNRSEAIRFFQEMARKYGNKPNVIYEIYNEPLQVSWSNTIKPYAEAV
ISAIRAIDPDNLIIVGTPSWSQNVDEASRDPINAKNIAYTLHFYAGTHGE
SLRNKARQALNNGIALFVTEWGTVNADGNGGVNQTETDAWVTFMRDNNIS
NANWALNDKNEGASTYYPDSKNLTESGKKVKSIIQSWPYKA

Ligand information

Ligand ID

InChI

InChI=1S/Ca/q+2

InChIKey

BHPQYMZQTOCNFJ-UHFFFAOYSA-N

SMILES

Software	SMILES
CACTVS 3.341	[Ca++]
ACDLabs 10.04 OpenEye OEToolkits 1.5.0	[Ca+2]

Formula

Name

CALCIUM ION

PDB chain

1egz Chain B Residue 300 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]

Receptor-Ligand Complex Structure

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Structure summary

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PDB	1egz Type II protein secretion in gram-negative pathogenic bacteria: the study of the structure/secretion relationships of the cellulase Cel5 (formerly EGZ) from Erwinia chrysanthemi
Resolution	2.3 Å
Binding residue (original residue number in PDB)	G121 D158 D160 N161
Binding residue (residue number reindexed from 1)	G121 D158 D160 N161
Annotation score	4

Enzymatic activity

Enzyme Commision number

3.2.1.4: cellulase.

Gene Ontology

	Molecular Function
GO:0004553	hydrolase activity, hydrolyzing O-glycosyl compounds

	Biological Process
GO:0000272	polysaccharide catabolic process
GO:0005975	carbohydrate metabolic process

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Molecular Function

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Biological Process

External links

PDB	RCSB:1egz, PDBe:1egz, PDBj:1egz
PDBsum	1egz
PubMed	11501995
UniProt	P07103\|GUNZ_DICD3 Endoglucanase Z (Gene Name=celZ)

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