ID L8B329_9INFA Unreviewed; 238 AA. AC L8B329; DT 03-APR-2013, integrated into UniProtKB/TrEMBL. DT 03-APR-2013, sequence version 1. DT 13-SEP-2023, entry version 42. DE RecName: Full=Polymerase basic protein 2 {ECO:0000256|ARBA:ARBA00014261}; DE AltName: Full=RNA-directed RNA polymerase subunit P3 {ECO:0000256|ARBA:ARBA00030401}; DE Flags: Fragment; GN Name=PB2 {ECO:0000313|EMBL:BAM76351.1}; OS Influenza A virus (A/duck/Vietnam/OIE-3479/2012(H6N2)). OC Viruses; Riboviria; Orthornavirae; Negarnaviricota; Polyploviricotina; OC Insthoviricetes; Articulavirales; Orthomyxoviridae; Alphainfluenzavirus. OX NCBI_TaxID=1280921 {ECO:0000313|EMBL:BAM76351.1}; RN [1] {ECO:0000313|EMBL:BAM76351.1} RP NUCLEOTIDE SEQUENCE. RC STRAIN=A/duck/Vietnam/OIE-3479/2012 {ECO:0000313|EMBL:BAM76351.1}; RX PubMed=23861018; DOI=10.1007/s11262-013-0954-7; RA Okamatsu M., Nishi T., Nomura N., Yamamoto N., Sakoda Y., Sakurai K., RA Chu H.D., Thanh L.P., Nguyen L.V., Hoang N.V., Tien T.N., Yoshida R., RA Takada A., Kida H.; RT "The genetic and antigenic diversity of avian influenza viruses isolated RT from domestic ducks, muscovy ducks, and chickens in northern and southern RT Vietnam, 2010-2012."; RL Virus Genes 47:317-329(2013). CC -!- SUBCELLULAR LOCATION: Host mitochondrion CC {ECO:0000256|ARBA:ARBA00004181}. Mitochondrion CC {ECO:0000256|ARBA:ARBA00004173}. CC -!- SIMILARITY: Belongs to the influenza viruses PB2 family. CC {ECO:0000256|ARBA:ARBA00008660}. CC --------------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution (CC BY 4.0) License CC --------------------------------------------------------------------------- DR EMBL; AB775796; BAM76351.1; -; Viral_cRNA. DR GO; GO:0033650; C:host cell mitochondrion; IEA:UniProtKB-SubCell. DR GO; GO:0003723; F:RNA binding; IEA:InterPro. DR GO; GO:0006370; P:7-methylguanosine mRNA capping; IEA:UniProtKB-KW. DR GO; GO:0075526; P:cap snatching; IEA:UniProtKB-KW. DR GO; GO:0006351; P:DNA-templated transcription; IEA:InterPro. DR GO; GO:0039523; P:suppression by virus of host mRNA transcription via inhibition of RNA polymerase II activity; IEA:UniProtKB-KW. DR GO; GO:0039694; P:viral RNA genome replication; IEA:InterPro. DR Gene3D; 3.30.30.90; Polymerase Basic Protein 2, C-terminal domain; 1. DR InterPro; IPR001591; INV_PB2. DR InterPro; IPR037258; PDB2_C. DR Pfam; PF00604; Flu_PB2; 1. DR SUPFAM; SSF160453; PB2 C-terminal domain-like; 1. PE 3: Inferred from homology; KW Cap snatching {ECO:0000256|ARBA:ARBA00022715}; KW Eukaryotic host gene expression shutoff by virus KW {ECO:0000256|ARBA:ARBA00023103}; KW Eukaryotic host transcription shutoff by virus KW {ECO:0000256|ARBA:ARBA00022731}; KW Host gene expression shutoff by virus {ECO:0000256|ARBA:ARBA00023103}; KW Host nucleus {ECO:0000256|ARBA:ARBA00022562}; KW Host-virus interaction {ECO:0000256|ARBA:ARBA00023103}; KW Inhibition of host RNA polymerase II by virus KW {ECO:0000256|ARBA:ARBA00023103}; KW mRNA capping {ECO:0000256|ARBA:ARBA00023042}; KW mRNA processing {ECO:0000256|ARBA:ARBA00022664}; KW Viral transcription {ECO:0000256|ARBA:ARBA00023314}. FT NON_TER 1 FT /evidence="ECO:0000313|EMBL:BAM76351.1" SQ SEQUENCE 238 AA; 26628 MW; 47AB1C0A2C98F4E2 CRC64; QGTEKLTITY SSSMMWEING PESVLVNTYQ WIIRNWETVK IQWSQDPTML YNKMEFEPFQ SLVPKAARGQ YSGFVRTLFQ QMRDVLGTFD TIQIIKLLPF AAAPPEQSRM QFSSLTVNVR GSGMRILVRG NSPVFNYNKA TKRLTVLGKD AGALTEDPDE GTAGVESAVL RGFLILGRED KRYGPALSIN ELSNLAKGEK ANVLIGQGDV VLVMKRKRDS SILTDSQTAT KRIRMAIN //