Structure of PDB 2dw2 Chain B Binding Site BS04

Receptor Information

>2dw2 Chain B (length=415) Species: 8730 (Crotalus atrox) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

NPFRFVELVLVVDKAMVTKNNGDLDKIKTRMYEIVNTVNEIYRYMYIHVA
LVGLEIWSNEDKITVKPEAGYTLNAFGEWRKTDLLTRKKHDNAQLLTAID
LDRVIGLAYVGSMCHPKRSTGIIQDYSEINLVVAVIMAHEMGHNLGINHD
SGYCSCGDYACIMRPEISPEPSTFFSNCSYFECWDFIMNHNPECILNEPL
GTDIISPPVCGNELLEVGEECDCGTPENCQNECCDAATCKLKSGSQCGHG
DCCEQCKFSKSGTECRASMSECDPAEHCTGQSSECPADVFHKNGQPCLDN
YGYCYNGNCPIMYHQCYDLFGADVYEAEDSCFERNQKGNYYGYCRKENGN
KIPCAPEDVKCGRLYCKDNSPGQNNPCKMFYSNEDEHKGMVLPGTKCADG
KVCSNGHCVDVATAY

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

2dw2 Chain B Residue 712 [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	2dw2 Crystal structures of catrocollastatin/VAP2B reveal a dynamic, modular architecture of ADAM/adamalysin/reprolysin family proteins
Resolution	2.7 Å
Binding residue (original residue number in PDB)	V403 N406 L408 E410 E413 D416
Binding residue (residue number reindexed from 1)	V209 N212 L214 E216 E219 D222
Annotation score	4

Enzymatic activity

Enzyme Commision number

3.4.24.-

Gene Ontology

	Molecular Function
GO:0004222	metalloendopeptidase activity
GO:0008237	metallopeptidase activity

	Biological Process
GO:0006508	proteolysis

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Molecular Function

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Biological Process

External links

PDB	RCSB:2dw2, PDBe:2dw2, PDBj:2dw2
PDBsum	2dw2
PubMed	17485084
UniProt	Q90282\|VM3VB_CROAT Zinc metalloproteinase-disintegrin-like VAP2B

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