Structure of PDB 3kry Chain A Binding Site BS02

Receptor Information

>3kry Chain A (length=164) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

YNVFPRTLKWSKMNLTYRIVNYTPDMTHSEVEKAFKKAFKVWSDVTPLNF
TRLHDGIADIMISFGIKEHGDFYPFDGPSGLLAHAFPPGPNYGGDAHFDD
DETWTSSSKGYNLFLVAAHEFGHSLGLDHSKDPGALMFPIYTYTGKSHFM
LPDDDVQGIQSLYG

Ligand information

Ligand ID

InChI

InChI=1S/Zn/q+2

InChIKey

PTFCDOFLOPIGGS-UHFFFAOYSA-N

SMILES

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

Formula

Name

ZINC ION

PDB chain

3kry Chain A Residue 1999 [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	3kry Orally-active MMP-1 sparing alpha-tetrahydropyranyl and alpha-piperidinyl sulfone matrix metalloproteinase (MMP) inhibitors with efficacy in cancer, arthritis, and cardiovascular disease
Resolution	1.9 Å
Binding residue (original residue number in PDB)	H222 H226 H232
Binding residue (residue number reindexed from 1)	H119 H123 H129
Annotation score	4

Enzymatic activity

Catalytic site (original residue number in PDB)	H222 E223 H226 H232
Catalytic site (residue number reindexed from 1)	H119 E120 H123 H129
Enzyme Commision number	3.4.24.-

Gene Ontology

	Molecular Function
GO:0004222	metalloendopeptidase activity
GO:0008237	metallopeptidase activity
GO:0008270	zinc ion binding

	Biological Process
GO:0006508	proteolysis

	Cellular Component
GO:0031012	extracellular matrix

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Cellular Component

External links

PDB	RCSB:3kry, PDBe:3kry, PDBj:3kry
PDBsum	3kry
PubMed	20726512
UniProt	P45452\|MMP13_HUMAN Collagenase 3 (Gene Name=MMP13)

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