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3S45

wild-type HIV-2 protease with antiviral drug amprenavir

Functional Information from GO Data
ChainGOidnamespacecontents
A0004190molecular_functionaspartic-type endopeptidase activity
A0006508biological_processproteolysis
A0008233molecular_functionpeptidase activity
A0016787molecular_functionhydrolase activity
A0046872molecular_functionmetal ion binding
B0004190molecular_functionaspartic-type endopeptidase activity
B0006508biological_processproteolysis
B0008233molecular_functionpeptidase activity
B0016787molecular_functionhydrolase activity
B0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE NA A 501
ChainResidue
AASN40
AASN41
APRO44
AHOH1054
AHOH1083
BASN40

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CL A 513
ChainResidue
AZN533
AHOH1080
ASER4
ALEU99
AIMD524

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE IMD A 524
ChainResidue
AGLN2
APHE3
ALEU99
ACL513
AZN533
BPRO1

site_idAC4
Number of Residues7
DetailsBINDING SITE FOR RESIDUE IMD A 526
ChainResidue
ATYR14
AGLY17
AGLU65
AGLU65
AZN536
AHOH1002
AHOH1002

site_idAC5
Number of Residues5
DetailsBINDING SITE FOR RESIDUE ZN A 533
ChainResidue
ALYS7
ALEU99
ACL513
AIMD524
AHOH1080

site_idAC6
Number of Residues2
DetailsBINDING SITE FOR RESIDUE ZN A 535
ChainResidue
AASP79
BGLU37

site_idAC7
Number of Residues7
DetailsBINDING SITE FOR RESIDUE ZN A 536
ChainResidue
AGLU65
AGLU65
AIMD526
AHOH1001
AHOH1001
AHOH1002
AHOH1002

site_idAC8
Number of Residues19
DetailsBINDING SITE FOR RESIDUE 478 B 201
ChainResidue
AASP25
AGLY27
AALA28
AASP30
AILE32
AGLY49
AILE50
AILE82
AILE84
BASP25
BGLY27
BALA28
BASP29
BASP30
BGLY48
BGLY49
BILE50
BILE84
BHOH1003

site_idAC9
Number of Residues7
DetailsBINDING SITE FOR RESIDUE CL B 511
ChainResidue
BVAL11
BTHR12
BLYS45
BILE46
BIMD523
BHOH1043
BHOH1073

site_idBC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CL B 512
ChainResidue
BLYS7
BASP30
BGLY48
BCL517
BIMD523
BZN532

site_idBC2
Number of Residues2
DetailsBINDING SITE FOR RESIDUE CL B 514
ChainResidue
BGLU65
BZN537

site_idBC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CL B 515
ChainResidue
BSER4
BLEU5
BTRP6
BLYS7
BZN534

site_idBC4
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CL B 516
ChainResidue
BCL518
BIMD525
BZN534

site_idBC5
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CL B 517
ChainResidue
BASP29
BASP30
BCL512
BIMD523
BZN532

site_idBC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CL B 518
ChainResidue
AARG8
BCL516
BZN534

site_idBC7
Number of Residues7
DetailsBINDING SITE FOR RESIDUE IMD B 521
ChainResidue
BGLU21
BILE46
BPHE53
BASN55
BASP79
BIMD522
BZN531

site_idBC8
Number of Residues4
DetailsBINDING SITE FOR RESIDUE IMD B 522
ChainResidue
BGLU21
BASP79
BIMD521
BZN531

site_idBC9
Number of Residues7
DetailsBINDING SITE FOR RESIDUE IMD B 523
ChainResidue
BASP30
BILE46
BMET76
BCL511
BCL512
BCL517
BZN532

site_idCC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE IMD B 525
ChainResidue
AARG8
APRO81
BTRP6
BCL516
BZN534
BHOH1051

site_idCC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN B 531
ChainResidue
BGLU21
BASP79
BIMD521
BIMD522

site_idCC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN B 532
ChainResidue
BASP30
BCL512
BCL517
BIMD523

site_idCC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN B 534
ChainResidue
BCL515
BCL516
BCL518
BIMD525

site_idCC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN B 537
ChainResidue
BGLU65
BCL514
BHOH1007
BHOH1013

Functional Information from PROSITE/UniProt
site_idPS00141
Number of Residues12
DetailsASP_PROTEASE Eukaryotic and viral aspartyl proteases active site. VLLDTGADDSIV
ChainResidueDetails
AVAL22-VAL33

246031

PDB entries from 2025-12-10

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