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5I42

Structure of HIV-1 Reverse Transcriptase in complex with a DNA aptamer, AZTTP, and CA(2+) ion

Functional Information from GO Data
ChainGOidnamespacecontents
A0003676molecular_functionnucleic acid binding
A0003964molecular_functionRNA-directed DNA polymerase activity
A0004523molecular_functionRNA-DNA hybrid ribonuclease activity
A0006278biological_processRNA-templated DNA biosynthetic process
B0003964molecular_functionRNA-directed DNA polymerase activity
B0006278biological_processRNA-templated DNA biosynthetic process
C0003676molecular_functionnucleic acid binding
C0003964molecular_functionRNA-directed DNA polymerase activity
C0004523molecular_functionRNA-DNA hybrid ribonuclease activity
C0006278biological_processRNA-templated DNA biosynthetic process
D0003964molecular_functionRNA-directed DNA polymerase activity
D0006278biological_processRNA-templated DNA biosynthetic process
Functional Information from PDB Data
site_idAC1
Number of Residues4
Detailsbinding site for residue CA A 601
ChainResidue
AASP110
AVAL111
AASP185
AAZT602

site_idAC2
Number of Residues15
Detailsbinding site for residue AZT A 602
ChainResidue
AASP113
AALA114
ATYR115
APHE116
AGLN151
AASP185
ALYS220
ACA601
EDA1
EDG34
ALYS65
AARG72
AASP110
AVAL111
AGLY112

site_idAC3
Number of Residues4
Detailsbinding site for residue CA C 601
ChainResidue
CASP110
CVAL111
CASP185
CAZT602

site_idAC4
Number of Residues15
Detailsbinding site for residue AZT C 602
ChainResidue
CLYS65
CARG72
CASP110
CVAL111
CGLY112
CASP113
CALA114
CTYR115
CPHE116
CGLN151
CASP185
CCA601
FDA1
FDC2
FDG34

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues380
DetailsDomain: {"description":"Reverse transcriptase","evidences":[{"source":"PROSITE-ProRule","id":"PRU00405","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues16
DetailsRegion: {"description":"RT 'primer grip'"}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues64
DetailsMotif: {"description":"Tryptophan repeat motif"}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues12
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues8
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues8
DetailsSite: {"description":"Essential for RT p66/p51 heterodimerization"}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues2
DetailsSite: {"description":"Cleavage; by viral protease; partial"}
ChainResidueDetails

247536

PDB entries from 2026-01-14

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