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3TOF

HIV-1 Protease - Epoxydic Inhibitor Complex (pH 6 - Orthorombic Crystal form P212121)

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 Residues19
DetailsBINDING SITE FOR RESIDUE 076 A 100
ChainResidue
ATRP6
AHOH146
AHOH172
AHOH239
BARG8
BASP25
BGLY27
BILE50
BPRO81
BVAL82
BILE84
AASP25
AGLY27
AALA28
AASP29
AGLY48
AGLY49
APRO81
AILE84

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ACT A 101
ChainResidue
ALYS45
AMET46
BGLN92
BHOH109

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE DMS A 102
ChainResidue
ALYS14
AILE15
AGLY16
AGLY17
AILE63
BDMS101

site_idAC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ACT B 100
ChainResidue
BVAL11
BTHR12
BTRP42
BALA67

site_idAC5
Number of Residues8
DetailsBINDING SITE FOR RESIDUE DMS B 101
ChainResidue
AGLY17
ADMS102
BLYS14
BILE15
BGLY16
BGLY17
BILE63
BGLU65

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 Residues2
DetailsACT_SITE: For protease activity; shared with dimeric partner => ECO:0000255|PROSITE-ProRule:PRU10094
ChainResidueDetails
AASP25
BASP25

site_idSWS_FT_FI2
Number of Residues2
DetailsSITE: Cleavage; by viral protease => ECO:0000250
ChainResidueDetails
APHE99
BPHE99

237992

PDB entries from 2025-06-25

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