ID Q90I99_9HIV1 Unreviewed; 402 AA.
AC Q90I99;
DT 01-DEC-2001, integrated into UniProtKB/TrEMBL.
DT 01-DEC-2001, sequence version 1.
DT 27-MAR-2024, entry version 123.
DE SubName: Full=Pol polyprotein {ECO:0000313|EMBL:AAK36232.1};
DE Flags: Fragment;
GN Name=pol {ECO:0000313|EMBL:AAK36232.1};
OS Human immunodeficiency virus 1.
OC Viruses; Riboviria; Pararnavirae; Artverviricota; Revtraviricetes;
OC Ortervirales; Retroviridae; Orthoretrovirinae; Lentivirus.
OX NCBI_TaxID=11676 {ECO:0000313|EMBL:AAK36232.1};
OH NCBI_TaxID=9606; Homo sapiens (Human).
RN [1] {ECO:0000313|EMBL:AAK36232.1}
RP NUCLEOTIDE SEQUENCE.
RA Shafer R., Gonzales M.J., Brun-Vezinet F.;
RT "Online comparison of HIV-1 drug resistance algorithms identifies rates and
RT causes of discordant interpretations.";
RL Antivir. Ther. 6:101-101(2001).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=Endohydrolysis of RNA in RNA/DNA hybrids. Three different
CC cleavage modes: 1. sequence-specific internal cleavage of RNA. Human
CC immunodeficiency virus type 1 and Moloney murine leukemia virus
CC enzymes prefer to cleave the RNA strand one nucleotide away from the
CC RNA-DNA junction. 2. RNA 5'-end directed cleavage 13-19 nucleotides
CC from the RNA end. 3. DNA 3'-end directed cleavage 15-20 nucleotides
CC away from the primer terminus.; EC=3.1.26.13;
CC Evidence={ECO:0000256|ARBA:ARBA00023415};
CC -!- SIMILARITY: Belongs to the retroviral Pol polyprotein family.
CC {ECO:0000256|RuleBase:RU004064}.
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DR EMBL; AY031417; AAK36232.1; -; Genomic_RNA.
DR PIR; A47330; A47330.
DR PIR; B47330; B47330.
DR PIR; C47330; C47330.
DR PIR; D47330; D47330.
DR PIR; E47330; E47330.
DR PIR; F47330; F47330.
DR PIR; S32132; S32132.
DR MEROPS; A02.001; -.
DR GO; GO:0004190; F:aspartic-type endopeptidase activity; IEA:UniProtKB-KW.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR GO; GO:0004519; F:endonuclease activity; IEA:UniProtKB-KW.
DR GO; GO:0003964; F:RNA-directed DNA polymerase activity; IEA:UniProtKB-KW.
DR GO; GO:0075713; P:establishment of integrated proviral latency; IEA:UniProtKB-KW.
DR GO; GO:0006508; P:proteolysis; IEA:UniProtKB-KW.
DR GO; GO:0044826; P:viral genome integration into host DNA; IEA:UniProtKB-KW.
DR CDD; cd05482; HIV_retropepsin_like; 1.
DR Gene3D; 3.30.70.270; -; 2.
DR Gene3D; 2.40.70.10; Acid Proteases; 1.
DR Gene3D; 3.10.10.10; HIV Type 1 Reverse Transcriptase, subunit A, domain 1; 1.
DR InterPro; IPR001969; Aspartic_peptidase_AS.
DR InterPro; IPR043502; DNA/RNA_pol_sf.
DR InterPro; IPR001995; Peptidase_A2_cat.
DR InterPro; IPR021109; Peptidase_aspartic_dom_sf.
DR InterPro; IPR034170; Retropepsin-like_cat_dom.
DR InterPro; IPR018061; Retropepsins.
DR InterPro; IPR043128; Rev_trsase/Diguanyl_cyclase.
DR InterPro; IPR000477; RT_dom.
DR InterPro; IPR010661; RVT_thumb.
DR PANTHER; PTHR41694; ENDOGENOUS RETROVIRUS GROUP K MEMBER POL PROTEIN; 1.
DR PANTHER; PTHR41694:SF3; RNA-DIRECTED DNA POLYMERASE-RELATED; 1.
DR Pfam; PF00077; RVP; 1.
DR Pfam; PF00078; RVT_1; 1.
DR Pfam; PF06817; RVT_thumb; 1.
DR SUPFAM; SSF50630; Acid proteases; 1.
DR SUPFAM; SSF56672; DNA/RNA polymerases; 1.
DR PROSITE; PS50175; ASP_PROT_RETROV; 1.
DR PROSITE; PS00141; ASP_PROTEASE; 1.
DR PROSITE; PS50878; RT_POL; 1.
PE 3: Inferred from homology;
KW Aspartyl protease {ECO:0000256|ARBA:ARBA00022750,
KW ECO:0000256|RuleBase:RU004064};
KW DNA integration {ECO:0000256|ARBA:ARBA00023195};
KW DNA-binding {ECO:0000256|ARBA:ARBA00023125};
KW Endonuclease {ECO:0000256|ARBA:ARBA00022759};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|RuleBase:RU004064};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022771};
KW Nuclease {ECO:0000256|ARBA:ARBA00022722};
KW Nucleotidyltransferase {ECO:0000256|ARBA:ARBA00022695};
KW Protease {ECO:0000256|RuleBase:RU004064};
KW RNA-directed DNA polymerase {ECO:0000256|ARBA:ARBA00022918};
KW Transferase {ECO:0000256|ARBA:ARBA00022679};
KW Viral genome integration {ECO:0000256|ARBA:ARBA00023195};
KW Viral release from host cell {ECO:0000256|ARBA:ARBA00023113};
KW Virion maturation {ECO:0000256|ARBA:ARBA00023113};
KW Virus entry into host cell {ECO:0000256|ARBA:ARBA00023195};
KW Zinc {ECO:0000256|ARBA:ARBA00022833};
KW Zinc-finger {ECO:0000256|ARBA:ARBA00022771}.
FT DOMAIN 20..89
FT /note="Peptidase A2"
FT /evidence="ECO:0000259|PROSITE:PS50175"
FT DOMAIN 143..333
FT /note="Reverse transcriptase"
FT /evidence="ECO:0000259|PROSITE:PS50878"
FT NON_TER 1
FT /evidence="ECO:0000313|EMBL:AAK36232.1"
FT NON_TER 402
FT /evidence="ECO:0000313|EMBL:AAK36232.1"
SQ SEQUENCE 402 AA; 45716 MW; 2518CF66EAFD413F CRC64;
PQITLWQRPL VTIKIGGQLK EALLDTGADD TVLEEMDLPG RWKPKMIGGI GGFIKVRQYD
QXPIEICGHK AEGTVLXGPT PVNIIGRNLL TQLGCTLNFP ISPIETVPVK LKPGMDGPKV
KQWPLTEEKI KALVEICTEM EKEGKISKIG PENPYNTPVF AIKKKDSTKW RKLVDFRELN
KRTQDFWEVQ LGIPHPAGLK KKKSVTVLDV GDAYFSVPLD KDFRKYTAFT IPSLNNETPG
IRYQYNVLPQ GWKGSPAIFQ SSMTKILEPF RKQNPDIVIY QYVDDLYVGS DLEIGQHRTK
IEELRQHLLR WGLTTPDKKH QKEPPFLWMG YELHPDKWTV QPIVLPDKDS WTVNDIQKLV
GKLNWASQIY AGIKVKQLCK LLRGTKALTE VVPLTEEAEL EL
//