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2B7F

Crystal structure of human T-cell leukemia virus protease, a novel target for anti-cancer design

Functional Information from GO Data
ChainGOidnamespacecontents
A0004190molecular_functionaspartic-type endopeptidase activity
A0006508biological_processproteolysis
B0004190molecular_functionaspartic-type endopeptidase activity
B0006508biological_processproteolysis
C0004190molecular_functionaspartic-type endopeptidase activity
C0006508biological_processproteolysis
D0004190molecular_functionaspartic-type endopeptidase activity
D0006508biological_processproteolysis
E0004190molecular_functionaspartic-type endopeptidase activity
E0006508biological_processproteolysis
F0004190molecular_functionaspartic-type endopeptidase activity
F0006508biological_processproteolysis
Functional Information from PDB Data
site_idAC1
Number of Residues8
DetailsBINDING SITE FOR RESIDUE PO4 A 201
ChainResidue
ATYR114
ALEU115
APRO116
BPRO1
ETYR114
ELEU115
EPRO116
FPRO1

site_idAC2
Number of Residues7
DetailsBINDING SITE FOR RESIDUE PO4 C 202
ChainResidue
CLEU115
CLEU115
CPRO116
CPRO116
DPRO1
DARG81
CTYR114

site_idAC3
Number of Residues22
DetailsBINDING SITE FOR CHAIN I OF (ACE)APQV(STA)VMHP PEPTIDE
ChainResidue
AARG10
AASP32
AGLY34
AALA35
AASP36
AMET37
ASER55
AVAL56
ALEU57
AGLN62
ATRP98
BARG10
BASP32
BGLY34
BALA35
BASP36
BSER55
BLEU57
BGLY58
BALA59
BTRP98
IHOH1

site_idAC4
Number of Residues24
DetailsBINDING SITE FOR CHAIN J OF (ACE)APQV(STA)VMHP PEPTIDE
ChainResidue
CARG10
CASP32
CGLY34
CALA35
CASP36
CSER55
CVAL56
CLEU57
CGLY58
CALA59
CTRP98
CILE100
DARG10
DASP32
DGLY34
DALA35
DASP36
DMET37
DSER55
DVAL56
DLEU57
DGLY58
DTRP98
DHOH117

site_idAC5
Number of Residues20
DetailsBINDING SITE FOR CHAIN K OF (ACE)APQV(STA)VMHP PEPTIDE
ChainResidue
EARG10
EASP32
EGLY34
EALA35
EASP36
EMET37
ESER55
ELEU57
EGLN62
ETRP98
FARG10
FASP32
FGLY34
FALA35
FASP36
FSER55
FLEU57
FALA59
FTRP98
KHOH3

Functional Information from PROSITE/UniProt
site_idPS00141
Number of Residues12
DetailsASP_PROTEASE Eukaryotic and viral aspartyl proteases active site. ALLDTGADMTVI
ChainResidueDetails
AALA29-ILE40

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues468
DetailsDomain: {"description":"Peptidase A2","evidences":[{"source":"PROSITE-ProRule","id":"PRU00275","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues6
DetailsActive site: {"description":"For protease activity; shared with dimeric partner","evidences":[{"source":"PROSITE-ProRule","id":"PRU00275","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

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PDB entries from 2025-11-12

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