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3KLF

Crystal structure of wild-type HIV-1 Reverse Transcriptase crosslinked to a DSDNA with a bound excision product, AZTPPPPA

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
E0003676molecular_functionnucleic acid binding
E0003964molecular_functionRNA-directed DNA polymerase activity
E0004523molecular_functionRNA-DNA hybrid ribonuclease activity
E0006278biological_processRNA-templated DNA biosynthetic process
F0003964molecular_functionRNA-directed DNA polymerase activity
F0006278biological_processRNA-templated DNA biosynthetic process
I0003676molecular_functionnucleic acid binding
I0003964molecular_functionRNA-directed DNA polymerase activity
I0004523molecular_functionRNA-DNA hybrid ribonuclease activity
I0006278biological_processRNA-templated DNA biosynthetic process
J0003964molecular_functionRNA-directed DNA polymerase activity
J0006278biological_processRNA-templated DNA biosynthetic process
M0003676molecular_functionnucleic acid binding
M0003964molecular_functionRNA-directed DNA polymerase activity
M0004523molecular_functionRNA-DNA hybrid ribonuclease activity
M0006278biological_processRNA-templated DNA biosynthetic process
N0003964molecular_functionRNA-directed DNA polymerase activity
N0006278biological_processRNA-templated DNA biosynthetic process
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE MG A 600
ChainResidue
AASP110
AVAL111
AASP185
AZP4823

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MG A 602
ChainResidue
AASP443
AGLY444
AASP498
AASP549
AHOH567

site_idAC3
Number of Residues17
DetailsBINDING SITE FOR RESIDUE ZP4 A 823
ChainResidue
ALYS65
AARG72
AASP110
AVAL111
AGLY112
AASP113
AALA114
ATYR115
APHE116
AGLN151
AMET184
AASP185
ALYS219
AHOH560
AMG600
CDA705
D2DA822

site_idAC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE GOL B 429
ChainResidue
BARG78
BGLU79
BLYS82
BGLU413

site_idAC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE MG E 600
ChainResidue
EASP110
EVAL111
EASP185
EZP4823

site_idAC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE MG E 602
ChainResidue
EASP443
EGLY444
EASP498

site_idAC7
Number of Residues18
DetailsBINDING SITE FOR RESIDUE ZP4 E 823
ChainResidue
ELYS65
ELYS66
EARG72
EASP110
EVAL111
EGLY112
EASP113
EALA114
ETYR115
EPHE116
EGLN151
EMET184
EASP185
EHIS221
ELEU228
EMG600
GDA705
H2DA822

site_idAC8
Number of Residues4
DetailsBINDING SITE FOR RESIDUE GOL F 429
ChainResidue
FARG78
FGLU79
FGLU413
FHOH433

site_idAC9
Number of Residues4
DetailsBINDING SITE FOR RESIDUE MG I 600
ChainResidue
IASP110
IVAL111
IASP185
IZP4823

site_idBC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MG I 602
ChainResidue
IASP443
IGLY444
IGLU478
IASP498
IHOH565

site_idBC2
Number of Residues17
DetailsBINDING SITE FOR RESIDUE ZP4 I 823
ChainResidue
ILYS65
IARG72
IASP110
IVAL111
IASP113
IALA114
ITYR115
IPHE116
IGLN151
IMET184
IASP185
IHIS221
ILEU228
IHOH564
IMG600
KDA705
L2DA822

site_idBC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MG M 600
ChainResidue
MASP110
MVAL111
MGLY112
MASP185
MZP4823

site_idBC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE MG M 602
ChainResidue
MASP443
MGLU478
MASP498
MHOH558

site_idBC5
Number of Residues15
DetailsBINDING SITE FOR RESIDUE ZP4 M 823
ChainResidue
MALA114
MTYR115
MPHE116
MGLN151
MMET184
MASP185
MLYS219
MMG600
ODA705
P2DA822
MLYS65
MARG72
MASP110
MVAL111
MASP113

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues760
DetailsDomain: {"description":"Reverse transcriptase","evidences":[{"source":"PROSITE-ProRule","id":"PRU00405","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues32
DetailsRegion: {"description":"RT 'primer grip'"}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues128
DetailsMotif: {"description":"Tryptophan repeat motif"}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues24
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues16
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues16
DetailsSite: {"description":"Essential for RT p66/p51 heterodimerization"}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues4
DetailsSite: {"description":"Cleavage; by viral protease; partial"}
ChainResidueDetails

246704

PDB entries from 2025-12-24

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