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4FM6

HIV-1 protease mutant V32I complexed with reaction intermediate

Functional Information from GO Data
ChainGOidnamespacecontents
A0004190molecular_functionaspartic-type endopeptidase activity
A0006508biological_processproteolysis
B0004190molecular_functionaspartic-type endopeptidase activity
B0006508biological_processproteolysis
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE NA B 101
ChainResidue
BASP60
BHOH207
BHOH213
BHOH223
BHOH225
BHOH238

site_idAC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CL B 102
ChainResidue
AARG41
BTHR74
BASN88

site_idAC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CL B 103
ChainResidue
BLYS7
BARG8
BHOH258

site_idAC4
Number of Residues2
DetailsBINDING SITE FOR RESIDUE CL A 101
ChainResidue
ATRP6
AHOH238

site_idAC5
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CL A 102
ChainResidue
ATHR74
AASN88
AHOH204

site_idAC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CL A 103
ChainResidue
ATHR4
ATRP6
ALYS7

site_idAC7
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CL A 104
ChainResidue
AARG41
AHOH264
AHOH265
BASN88
BTHR91

site_idAC8
Number of Residues7
DetailsBINDING SITE FOR RESIDUE GOL A 105
ChainResidue
ATHR12
AGLU65
AALA67
AGLY68
BGLN18
BMET36
BSER37

Functional Information from PROSITE/UniProt
site_idPS00141
Number of Residues12
DetailsASP_PROTEASE Eukaryotic and viral aspartyl proteases active site. ALLDTGADDTII
ChainResidueDetails
BALA22-ILE33

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues138
DetailsDomain: {"description":"Peptidase A2","evidences":[{"source":"PROSITE-ProRule","id":"PRU00275","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues20
DetailsRegion: {"description":"Dimerization of protease","evidences":[{"source":"UniProtKB","id":"P04585","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsActive site: {"description":"For protease activity; shared with dimeric partner","evidences":[{"source":"PROSITE-ProRule","id":"PRU10094","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

246905

PDB entries from 2025-12-31

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