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4JR2

Human procaspase-7/caspase-7 heterodimer bound to Ac-DEVD-CMK

Functional Information from GO Data
ChainGOidnamespacecontents
A0004197molecular_functioncysteine-type endopeptidase activity
A0006508biological_processproteolysis
A0008234molecular_functioncysteine-type peptidase activity
B0004197molecular_functioncysteine-type endopeptidase activity
B0006508biological_processproteolysis
B0008234molecular_functioncysteine-type peptidase activity
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CL A 401
ChainResidue
ALYS76
AGLY89
ATHR90
AASP91
AHOH546
AHOH566

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CL B 401
ChainResidue
BASP91
BHOH662
BLYS76
BGLY89
BTHR90

site_idAC3
Number of Residues17
DetailsBINDING SITE FOR CHAIN C OF AC-DEVD-CMK
ChainResidue
AARG87
ASER143
AHIS144
AGLY145
AGLN184
ACYS186
ASER231
ATRP232
AARG233
APRO235
ASER275
AGLN276
AHOH630
CHOH202
CHOH203
CHOH204
CHOH205

site_idAC4
Number of Residues20
DetailsBINDING SITE FOR CHAIN D OF AC-DEVD-CMK
ChainResidue
BARG87
BSER143
BHIS144
BGLY145
BGLN184
BCYS186
BSER231
BTRP232
BARG233
BSER234
BPRO235
BSER275
BGLN276
BHOH556
DHOH201
DHOH202
DHOH203
DHOH204
DHOH205
DHOH207

Functional Information from PROSITE/UniProt
site_idPS01121
Number of Residues15
DetailsCASPASE_HIS Caspase family histidine active site. HtnaaCfaCiLLSHG
ChainResidueDetails
AHIS131-GLY145

site_idPS01122
Number of Residues12
DetailsCASPASE_CYS Caspase family cysteine active site. KPKLFFIQACRG
ChainResidueDetails
ALYS177-GLY188

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsACT_SITE: ACT_SITE => ECO:0000269|PubMed:15314233
ChainResidueDetails
AHIS144
BHIS144

site_idSWS_FT_FI2
Number of Residues2
DetailsACT_SITE: ACT_SITE => ECO:0000269|PubMed:11701129, ECO:0000269|PubMed:15314233, ECO:0000269|PubMed:16916640
ChainResidueDetails
ACYS186
BCYS186

site_idSWS_FT_FI3
Number of Residues4
DetailsSITE: Involved in allosteric regulation => ECO:0000269|PubMed:15314233, ECO:0000269|PubMed:19581639
ChainResidueDetails
AARG187
ATYR223
BARG187
BTYR223

site_idSWS_FT_FI4
Number of Residues2
DetailsMOD_RES: Phosphothreonine; by PAK2 => ECO:0000269|PubMed:21555521, ECO:0000269|PubMed:27889207
ChainResidueDetails
ATHR173
BTHR173

site_idSWS_FT_FI5
Number of Residues2
DetailsMOD_RES: (Microbial infection) ADP-riboxanated arginine => ECO:0000269|PubMed:35338844, ECO:0000269|PubMed:35446120
ChainResidueDetails
AARG233
BARG233

site_idSWS_FT_FI6
Number of Residues2
DetailsMOD_RES: Phosphoserine; by PAK2 => ECO:0000269|PubMed:21555521, ECO:0000269|PubMed:27889207
ChainResidueDetails
ASER239
BSER239

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PDB entries from 2024-05-01

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