8B2Q

Matrix-metallopeptidase inhibitor Potempin A (PotA) from Tannerella forsythia in complex with T. forsythia karilysin.

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0004222	molecular_function	metalloendopeptidase activity
A	0006508	biological_process	proteolysis
A	0008237	molecular_function	metallopeptidase activity
A	0008270	molecular_function	zinc ion binding
A	0031012	cellular_component	extracellular matrix

Functional Information from PROSITE/UniProt

site_id	PS00142
Number of Residues	10
Details	ZINC_PROTEASE Neutral zinc metallopeptidases, zinc-binding region signature. VAAHEIGHLL

Chain	Residue	Details
A	VAL152-LEU161

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	1
Details	ACT_SITE: Proton donor/acceptor => ECO:0000255|PROSITE-ProRule:PRU10095, ECO:0000269|PubMed:21166898, ECO:0000269|PubMed:23695557

Chain	Residue	Details
A	GLU156

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site_id	SWS_FT_FI2
Number of Residues	7
Details	BINDING: BINDING => ECO:0000269|PubMed:21166898, ECO:0000269|PubMed:23695557

Chain	Residue	Details
A	HIS102
A	ASP104
A	HIS117
A	HIS133
A	HIS155
A	HIS159
A	HIS165

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