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1ITV

Dimeric form of the haemopexin domain of MMP9

Functional Information from GO Data
ChainGOidnamespacecontents
A0001503biological_processossification
A0004222molecular_functionmetalloendopeptidase activity
A0006508biological_processproteolysis
A0030574biological_processcollagen catabolic process
A0050900biological_processleukocyte migration
B0001503biological_processossification
B0004222molecular_functionmetalloendopeptidase activity
B0006508biological_processproteolysis
B0030574biological_processcollagen catabolic process
B0050900biological_processleukocyte migration
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 B 196
ChainResidue
BPRO62
BLEU63
BARG106
BHOH245
BHOH286

site_idAC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 196
ChainResidue
AASN7
AILE8
ALYS23

site_idAC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 B 197
ChainResidue
BILE8
BLYS23
BASN7

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 A 198
ChainResidue
AARG106
AARG109
AGLY117
AARG118
AHOH208

Functional Information from PROSITE/UniProt
site_idPS00024
Number of Residues16
DetailsHEMOPEXIN Hemopexin domain signature. IAdkWpalPrKLDSVF
ChainResidueDetails
AILE44-PHE59

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues90
DetailsRepeat: {"description":"Hemopexin 1"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues88
DetailsRepeat: {"description":"Hemopexin 2"}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues94
DetailsRepeat: {"description":"Hemopexin 3"}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues92
DetailsRepeat: {"description":"Hemopexin 4"}
ChainResidueDetails

243083

PDB entries from 2025-10-15

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