ID A5I8I2_HBV Unreviewed; 202 AA.
AC A5I8I2;
DT 26-JUN-2007, integrated into UniProtKB/TrEMBL.
DT 26-JUN-2007, sequence version 1.
DT 24-JAN-2024, entry version 53.
DE RecName: Full=Protein P {ECO:0000256|ARBA:ARBA00021149};
DE EC=2.7.7.49 {ECO:0000256|ARBA:ARBA00012493};
DE EC=2.7.7.7 {ECO:0000256|ARBA:ARBA00012417};
DE Flags: Fragment;
GN Name=P {ECO:0000313|EMBL:CAN84598.1};
OS Hepatitis B virus (HBV).
OC Viruses; Riboviria; Pararnavirae; Artverviricota; Revtraviricetes;
OC Blubervirales; Hepadnaviridae; Orthohepadnavirus.
OX NCBI_TaxID=10407 {ECO:0000313|EMBL:CAN84598.1};
OH NCBI_TaxID=9606; Homo sapiens (Human).
OH NCBI_TaxID=9598; Pan troglodytes (Chimpanzee).
RN [1] {ECO:0000313|EMBL:CAN84598.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=ZADGM131 {ECO:0000313|EMBL:CAN84598.1};
RA Lukhwareni A., Mphahlele J.M.;
RT "Hepatitis B virus (HBV) polymerase sequences from South African HIV co-
RT infected treatment naive individuals.";
RL Submitted (MAY-2007) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=Endonucleolytic cleavage to 5'-phosphomonoester.; EC=3.1.26.4;
CC Evidence={ECO:0000256|ARBA:ARBA00000077};
CC -!- SIMILARITY: Belongs to the hepadnaviridae P protein family.
CC {ECO:0000256|ARBA:ARBA00007994}.
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DR EMBL; AM712848; CAN84598.1; -; Genomic_DNA.
DR GO; GO:0003887; F:DNA-directed DNA polymerase activity; IEA:UniProtKB-KW.
DR GO; GO:0003964; F:RNA-directed DNA polymerase activity; IEA:UniProtKB-KW.
DR GO; GO:0004523; F:RNA-DNA hybrid ribonuclease activity; IEA:UniProtKB-EC.
DR GO; GO:0006260; P:DNA replication; IEA:UniProtKB-KW.
DR Gene3D; 3.30.70.270; -; 1.
DR InterPro; IPR043502; DNA/RNA_pol_sf.
DR InterPro; IPR001462; DNApol_viral_C.
DR InterPro; IPR043128; Rev_trsase/Diguanyl_cyclase.
DR InterPro; IPR000477; RT_dom.
DR Pfam; PF00336; DNA_pol_viral_C; 1.
DR Pfam; PF00078; RVT_1; 1.
DR SUPFAM; SSF56672; DNA/RNA polymerases; 1.
DR PROSITE; PS50878; RT_POL; 1.
PE 3: Inferred from homology;
KW DNA replication {ECO:0000256|ARBA:ARBA00022705};
KW DNA-directed DNA polymerase {ECO:0000256|ARBA:ARBA00022932};
KW Endonuclease {ECO:0000256|ARBA:ARBA00022759};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801};
KW Nuclease {ECO:0000256|ARBA:ARBA00022722};
KW Nucleotidyltransferase {ECO:0000256|ARBA:ARBA00022695};
KW RNA-directed DNA polymerase {ECO:0000256|ARBA:ARBA00022918};
KW Transferase {ECO:0000256|ARBA:ARBA00022679}.
FT DOMAIN 1..136
FT /note="Reverse transcriptase"
FT /evidence="ECO:0000259|PROSITE:PS50878"
FT NON_TER 1
FT /evidence="ECO:0000313|EMBL:CAN84598.1"
FT NON_TER 202
FT /evidence="ECO:0000313|EMBL:CAN84598.1"
SQ SEQUENCE 202 AA; 22684 MW; 188796571744EBA7 CRC64;
AVSTTTSTGT LQNLHDSCSR QLYVSLMLLY KTYGWKLHLY SHPIILGFRK IPMGVGLSPF
LLAQFTSAIC SVVRRAFPHC LAFSYMDDVV LGAKSVQHLE SLYTAVTNFL LSLGIHLNPN
KTKRWGYSLN FMGYVIGSWG TLPQDHIIQK IKHCFRKLPV NRPIDWKVCQ RIVGLLGFAA
PFTQCGYPAL MPLYACIQAK QA
//