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3TT4

Human MMP8 in complex with L-glutamate motif inhibitor

Functional Information from GO Data
ChainGOidnamespacecontents
A0004222molecular_functionmetalloendopeptidase activity
A0006508biological_processproteolysis
A0008237molecular_functionmetallopeptidase activity
A0008270molecular_functionzinc ion binding
A0031012cellular_componentextracellular matrix
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 301
ChainResidue
AHIS147
AASP149
AHIS162
AHIS175

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 302
ChainResidue
AE1S1
AHIS197
AHIS201
AHIS207

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 303
ChainResidue
AGLY155
AASN157
AILE159
AASP177
AGLU180
AASP154

site_idAC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 304
ChainResidue
AHOH33
AHOH34
AASP137
AGLY169
AGLY171
AASP173

site_idAC5
Number of Residues19
DetailsBINDING SITE FOR RESIDUE E1S A 1
ChainResidue
AHOH46
ATHR129
AARG130
AILE159
ALEU160
AALA161
AHIS197
AGLU198
AHIS201
AHIS207
AALA213
ALEU214
ATYR216
APRO217
AASN218
ATYR219
AALA220
AARG222
AZN302

site_idAC6
Number of Residues8
DetailsBINDING SITE FOR RESIDUE MES A 243
ChainResidue
AALA112
AASP115
ASER186
APHE192
ATHR224
ASER225
AASN226
AHOH277

Functional Information from PROSITE/UniProt
site_idPS00142
Number of Residues10
DetailsZINC_PROTEASE Neutral zinc metallopeptidases, zinc-binding region signature. VAAHEFGHSL
ChainResidueDetails
AVAL194-LEU203

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsACT_SITE:
ChainResidueDetails
AGLU198

site_idSWS_FT_FI2
Number of Residues4
DetailsBINDING:
ChainResidueDetails
AASP137
AGLY169
AGLY171
AASP173

site_idSWS_FT_FI3
Number of Residues13
DetailsBINDING: BINDING => ECO:0000269|PubMed:8137810
ChainResidueDetails
AHIS147
AGLU180
AHIS197
AHIS201
AHIS207
AASP149
AASP154
AGLY155
AASN157
AILE159
AHIS162
AHIS175
AASP177

site_idSWS_FT_FI4
Number of Residues1
DetailsCARBOHYD: N-linked (GlcNAc...) asparagine
ChainResidueDetails
AASN92

site_idSWS_FT_FI5
Number of Residues2
DetailsCARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255
ChainResidueDetails
AASN184
AASN226

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PDB entries from 2025-07-02

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