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1RT3

AZT DRUG RESISTANT HIV-1 REVERSE TRANSCRIPTASE COMPLEXED WITH 1051U91

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
Functional Information from PDB Data
site_idAC1
Number of Residues10
DetailsBINDING SITE FOR RESIDUE U05 A 999
ChainResidue
APRO95
ATYR318
ALEU100
ALYS101
ATYR181
ATYR188
AVAL189
AGLY190
APHE227
ALEU234

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues17
DetailsZN_FING: CCHC-type 1 => ECO:0000255|PROSITE-ProRule:PRU00047
ChainResidueDetails
BILE326-GLN343

site_idSWS_FT_FI2
Number of Residues17
DetailsZN_FING: CCHC-type 2 => ECO:0000255|PROSITE-ProRule:PRU00047
ChainResidueDetails
BLYS347-ASP364

site_idSWS_FT_FI3
Number of Residues4
DetailsSITE: Cleavage; by viral protease => ECO:0000250
ChainResidueDetails
BSER68
BALA299
BPRO313
BTHR376

site_idSWS_FT_FI4
Number of Residues1
DetailsSITE: Cis/trans isomerization of proline peptide bond; by human PPIA/CYPA
ChainResidueDetails
BPRO157

site_idSWS_FT_FI5
Number of Residues3
DetailsSITE: Cleavage; by viral protease => ECO:0000255
ChainResidueDetails
BILE329
BTHR362
BLEU368

site_idSWS_FT_FI6
Number of Residues1
DetailsSITE: Cleavage; by viral protease => ECO:0000305|PubMed:15183348
ChainResidueDetails
BLYS424
AGLN222
AGLY285
AGLU432

site_idSWS_FT_FI7
Number of Residues1
DetailsMOD_RES: Phosphotyrosine; by host => ECO:0000250
ChainResidueDetails
BSER68
ATYR271
AARG277

site_idSWS_FT_FI8
Number of Residues1
DetailsSITE: Cleavage; by viral protease => ECO:0000305|PubMed:15183348
ChainResidueDetails
AGLY333

Catalytic Information from CSA
site_idMCSA1
Number of Residues
DetailsM-CSA 175
ChainResidueDetails

237735

PDB entries from 2025-06-18

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