ID   PA_I82A2                Reviewed;          75 AA.
AC   P26145;
DT   01-MAY-1992, integrated into UniProtKB/Swiss-Prot.
DT   01-MAY-1992, sequence version 1.
DT   07-APR-2021, entry version 72.
DE   RecName: Full=Polymerase acidic protein;
DE   AltName: Full=RNA-directed RNA polymerase subunit P2;
DE   Flags: Fragment;
GN   Name=PA;
OS   Influenza A virus (strain A/Camel/Mongolia/1982 H1N1).
OC   Viruses; Riboviria; Orthornavirae; Negarnaviricota; Polyploviricotina;
OC   Insthoviricetes; Articulavirales; Orthomyxoviridae; Alphainfluenzavirus.
OX   NCBI_TaxID=387191;
OH   NCBI_TaxID=8782; Aves.
OH   NCBI_TaxID=9606; Homo sapiens (Human).
OH   NCBI_TaxID=9823; Sus scrofa (Pig).
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA].
RX   PubMed=8249279; DOI=10.1006/viro.1993.1629;
RA   Yamnikova S.S., Mandler J., Bekh-Ochir Z.H., Dachtzeren P., Ludwig S.,
RA   Lvov D.K., Scholtissek C.;
RT   "A reassortant H1N1 influenza A virus caused fatal epizootics among camels
RT   in Mongolia.";
RL   Virology 197:558-563(1993).
CC   -!- FUNCTION: Implicated in endonuclease cleavage of capped RNA primers.
CC       Displays an elongation factor activity in viral RNA synthesis.
CC       Dispensable for viral transcription, but not replication.
CC   -!- SUBUNIT: Influenza RNA polymerase is composed of three subunits: PB1,
CC       PB2 and PA.
CC   -!- PTM: Phosphorylated on serines and threonines by host kinases,
CC       including human casein kinase II. {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the influenza viruses PA family. {ECO:0000305}.
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DR   EMBL; M73974; AAA16909.1; -; mRNA.
DR   SMR; P26145; -.
DR   MEROPS; S62.001; -.
DR   GO; GO:0003723; F:RNA binding; IEA:InterPro.
DR   GO; GO:0039694; P:viral RNA genome replication; IEA:InterPro.
DR   InterPro; IPR001009; PA/PA-X.
DR   Pfam; PF00603; Flu_PA; 1.
PE   2: Evidence at transcript level;
KW   Phosphoprotein.
FT   CHAIN           <1..>75
FT                   /note="Polymerase acidic protein"
FT                   /id="PRO_0000078780"
FT   NON_TER         1
FT   NON_TER         75
SQ   SEQUENCE   75 AA;  8503 MW;  CAABE9473AD4A4D4 CRC64;
     TDSSWIELDE IGEDVAPIEH IASMRRNYFT SEVSHCRATE YIMKGVYINT ALLNASCAAM
     DDFQLIPMIS KCRTK