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3NU3

Wild Type HIV-1 Protease with Antiviral Drug Amprenavir

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 A 501
ChainResidue
AASP60
AHOH1128
AHOH1129
AHOH1130
AHOH1131
AHOH1132

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CL A 512
ChainResidue
BARG141
ATHR74
AASN88
AHOH1150

site_idAC3
Number of Residues29
DetailsBINDING SITE FOR RESIDUE 478 B 401
ChainResidue
ALEU23
AASP25
AGLY27
AALA28
AASP29
AASP30
AVAL32
AGLY48
AGLY49
AILE50
APRO81
AVAL82
AHOH1001
AHOH1023
AHOH1146
AHOH1148
BASP125
BGLY127
BALA128
BASP129
BASP130
BVAL132
BGLY148
BGLY149
BILE150
BPRO181
BILE184
BHOH1002
BHOH1156

site_idAC4
Number of Residues2
DetailsBINDING SITE FOR RESIDUE CL B 511
ChainResidue
AHOH1277
BTRP106

site_idAC5
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CL B 513
ChainResidue
BTHR174
BASN188
BHOH1162

site_idAC6
Number of Residues10
DetailsBINDING SITE FOR RESIDUE GOL B 801
ChainResidue
AGLN18
ASER37
BTHR112
BGLU165
BALA167
BGLY168
BGOL802
BHOH1137
BHOH1138
BHOH1139

site_idAC7
Number of Residues11
DetailsBINDING SITE FOR RESIDUE GOL B 802
ChainResidue
AGLN18
AMET36
ASER37
BTHR112
BGLU165
BALA167
BGLY168
BGOL801
BHOH1137
BHOH1138
BHOH1139

Functional Information from PROSITE/UniProt
site_idPS00141
Number of Residues12
DetailsASP_PROTEASE Eukaryotic and viral aspartyl proteases active site. ALLDTGADDTVI
ChainResidueDetails
AALA22-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"},{"source":"PubMed","id":"12924029","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

239149

PDB entries from 2025-07-23

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