Structure of PDB 1eqw Chain D Binding Site BS02

Receptor Information

>1eqw Chain D (length=154) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

NTLTVKMNDALSSGTGENIGEITVSETPYGLLFTPHLNGLTPGIHGFHVH
TNPSCMPGMKDGKEVPALMAGGHLDPEKTGKHLGPYNDKGHLGDLPGLVV
NADGTATYPLLAPRLKSLSELKGHSLMIHKGGDNYSDKPAPLGGGGARFA
CGVI

Ligand information

Ligand ID

InChI

InChI=1S/Cu/q+2

InChIKey

JPVYNHNXODAKFH-UHFFFAOYSA-N

SMILES

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

Formula

Name

COPPER (II) ION

PDB chain

1eqw Chain D Residue 508 [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	1eqw Functional and crystallographic characterization of Salmonella typhimurium Cu,Zn superoxide dismutase coded by the sodCI virulence gene.
Resolution	2.3 Å
Binding residue (original residue number in PDB)	H44 H46 H118
Binding residue (residue number reindexed from 1)	H48 H50 H129
Annotation score	1

Enzymatic activity

Enzyme Commision number

1.15.1.1: superoxide dismutase.

Gene Ontology

	Molecular Function
GO:0004784	superoxide dismutase activity
GO:0005507	copper ion binding
GO:0016209	antioxidant activity
GO:0016491	oxidoreductase activity
GO:0042802	identical protein binding
GO:0046872	metal ion binding

	Biological Process
GO:0006801	superoxide metabolic process
GO:0019430	removal of superoxide radicals

	Cellular Component
GO:0042597	periplasmic space

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Cellular Component

External links

PDB	RCSB:1eqw, PDBe:1eqw, PDBj:1eqw
PDBsum	1eqw
PubMed	10970746
UniProt	P0CW86\|SODC1_SALTY Superoxide dismutase [Cu-Zn] 1 (Gene Name=sodC1)

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