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5VCK

HIV Protease (PR) with TL-3 in the active site and (Z)-N-(thiazol-2-yl)-N'-tosylcarbamimidate in the exosite

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 Residues24
Detailsbinding site for residue 3TL A 100
ChainResidue
AASP25
AILE50
APRO81
AVAL82
AILE84
AHOH207
BASP25
BGLY27
BALA28
BASP29
BILE47
AGLY27
BGLY48
BGLY49
BILE50
BPRO81
BPRO81
AALA28
AASP29
AMET46
AILE47
AGLY48
AGLY48
AGLY49

site_idAC2
Number of Residues9
Detailsbinding site for residue 7GC A 101
ChainResidue
ALYS14
AILE15
AGLY16
AGLY17
ALEU63
AGLU65
AHOH201
BLYS70
B7GC101

site_idAC3
Number of Residues9
Detailsbinding site for residue 7GC B 101
ChainResidue
AGLU65
A7GC101
BLYS14
BILE15
BGLY16
BGLY17
BLEU63
BGLU65
BLYS70

Functional Information from PROSITE/UniProt
site_idPS00141
Number of Residues12
DetailsASP_PROTEASE Eukaryotic and viral aspartyl proteases active site. ALLDTGADDTVL
ChainResidueDetails
AALA22-LEU33

Functional Information from SwissProt/UniProt
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

246704

PDB entries from 2025-12-24

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