ID B5SN21_9INFA Unreviewed; 757 AA. AC B5SN21; DT 04-NOV-2008, integrated into UniProtKB/TrEMBL. DT 04-NOV-2008, sequence version 1. DT 05-SEP-2012, entry version 23. DE RecName: Full=RNA-directed RNA polymerase catalytic subunit; DE EC=2.7.7.48; DE Flags: Fragment; GN Name=PB1; OS Influenza A virus (A/turkey/England/N28/1973(H5N2)). OC Viruses; ssRNA negative-strand viruses; Orthomyxoviridae; OC Influenzavirus A. OX NCBI_TaxID=511839; RN [1] RP NUCLEOTIDE SEQUENCE. RC STRAIN=A/turkey/England/N28/1973; RX PubMed=18774155; DOI=10.1016/j.virol.2008.07.038; RA Duan L., Bahl J., Smith G.J., Wang J., Vijaykrishna D., Zhang L.J., RA Zhang J.X., Li K.S., Fan X.H., Cheung C.L., Huang K., Poon L.L., RA Shortridge K.F., Webster R.G., Peiris J.S., Chen H., Guan Y.; RT "The development and genetic diversity of H5N1 influenza virus in RT China, 1996-2006."; RL Virology 380:243-254(2008). CC -!- CATALYTIC ACTIVITY: Nucleoside triphosphate + RNA(n) = diphosphate CC + RNA(n+1). CC -!- SIMILARITY: Contains 1 RdRp catalytic domain. 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; CY030991; ACH85528.1; -; Viral_cRNA. DR GO; GO:0000166; F:nucleotide binding; IEA:UniProtKB-KW. DR GO; GO:0003968; F:RNA-directed RNA polymerase activity; IEA:UniProtKB-KW. DR GO; GO:0044419; P:interspecies interaction between organisms; IEA:UniProtKB-KW. DR GO; GO:0006351; P:transcription, DNA-dependent; IEA:InterPro. DR GO; GO:0019079; P:viral genome replication; IEA:InterPro. DR InterPro; IPR007099; RNA-dir_pol_NSvirus. DR InterPro; IPR001407; RNA_pol_PB1_influenza. DR Pfam; PF00602; Flu_PB1; 1. DR PIRSF; PIRSF000827; RdRPol_OMV; 1. DR PROSITE; PS50525; RDRP_SSRNA_NEG_SEG; 1. PE 4: Predicted; KW Host gene expression shutoff by virus; KW Host transcription shutoff by virus; Host-virus interaction; KW Inhibition of host RNA polymerase II by virus; Nucleotide-binding; KW Nucleotidyltransferase; RNA-directed RNA polymerase; Transferase; KW Viral RNA replication. FT NON_TER 757 757 SQ SEQUENCE 757 AA; 86508 MW; BF6D02909363CF5F CRC64; MDVNPTLLFL KVPAQNAIST TFPYTGDPPY SHGTGTGYTM DTVNRTHQYS EKGKWTTNTE TGAPQLNPID GPLPEDNEPR GYAQTDCVLE AMAFLEESHP GIFENSCLET MEIVQQTRVD KLTQGRQTYD WTLNRNQPAA TALANTIEVF RSNGLTANES GRLIDFLKDV MESMDKEEME ITTHFQRKRR VRDNMTKKMV TQRTIGKKKQ RLNKRSYLIR ALTLNTMTKD AERGKLKRRA IATPGMQIRG FVYFVETLAR SICEKLEQSG LPVGGNEKKA KLANVVRKMM TNSQDTELSF TITGDNTKWN ENQNPRMFLA MITYITRNQP EWFRNVLSIA PIMFSNKMAR LGKGYMFESK SMKLRTQIPA EMLANIDLKY FNESTRKKIE KIRPLLIDGT ASLSPGMMMG MFNMLSTVLG VSILNLGQKR YTKTTYWWDG LQSSDDFALI VNAPNHEGIQ AGVDRFYRTC KLVGINMSKK KSYINRTGTF EFTSFFYRYG FVANFSMELP SFGVSGINES ADMSIGVTVI KNNMINNDLG PATAQMALQL FIKDYRYTYR CHRGDTQIQT RRSFELKKLW EQTRSKAGLL VSDGGPNLYN IRNLHIPEVC LKWELMDEDY QGRLCNPLNP FVSHKEIESV NNAVVMPAHG PAKSMEYDAV ATTHSWIPKR NRSILNTSQR GILEDEQMYQ KCCNLFEKFF PSSSYKRPVG ISSMVEAMVS RARIDARIDF ESGRIKKEEF AEIMKICSTI EELRRQK //