Structure of PDB 2v5c Chain A Binding Site BS01

Receptor Information

>2v5c Chain A (length=584) Species: 1502 (Clostridium perfringens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

VLVPNLNPTPENLEVVGDGFKITSSINLVGEEEADENAVNALREFLTANN
IEINSENDPNSTTLIIGEVDDDIPELDEALNGTTAENLKEEGYALVSNDG
KIAIEGKDGDGTFYGVQTFKQLVKESNIPEVNITDYPTVSARGIVEGFYG
TPWTHQDRLDQIKFYGENKLNTYIYAPKDDPYHREKWREPYPESEMQRMQ
ELINASAENKVDFVFGISPGIDIRFDGDAGEEDFNHLITKAESLYDMGVR
SFAIYWDDIQDKSAAKHAQVLNRFNEEFVKAKGDVKPLITVPTEYDTGAM
VSNGQPRAYTRIFAETVDPSIEVMWTGPGVVTNEIPLSDAQLISGIYNRN
MAVWWNYPVTDYFKGKLALGPMHGLDKGLNQYVDFFTVNPMEHAELSKIS
IHTAADYSWNMDNYDYDKAWNRAIDMLYGDLAEDMKVFANHSTRMDNKTW
AKSGREDAPELRAKMDELWNKLSSKEDASALIEELYGEFARMEEACNNLK
ANLPEVALEECSRQLDELITLAQGDKASLDMIVAQLNEDTEAYESAKEIA
QNKLNTALSSFAVISEKVAQSFIQEALSFDLTLI

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

2v5c Chain A Residue 1625 [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	2v5c Portrait of an Enzyme: A Complete Structural Analysis of a Multi-Modular Beta-N-Acetylglucosaminidase from Clostridium Perfringens
Resolution	2.1 Å
Binding residue (original residue number in PDB)	A597 L598 S600 A602
Binding residue (residue number reindexed from 1)	A557 L558 S560 A562
Annotation score	1

Enzymatic activity

Enzyme Commision number

3.2.1.169: protein O-GlcNAcase.

External links

PDB	RCSB:2v5c, PDBe:2v5c, PDBj:2v5c
PDBsum	2v5c
PubMed	19193644
UniProt	Q0TR53\|OGA_CLOP1 O-GlcNAcase NagJ (Gene Name=nagJ)

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