ID L_VSIVA Reviewed; 2109 AA. AC P03523; DT 21-JUL-1986, integrated into UniProtKB/Swiss-Prot. DT 01-NOV-1995, sequence version 2. DT 04-NOV-2008, entry version 70. DE RecName: Full=Large structural protein; DE Short=Protein L; DE AltName: Full=Transcriptase; DE AltName: Full=Replicase; DE Includes: DE RecName: Full=RNA-directed RNA polymerase; DE EC=2.7.7.48; DE Includes: DE RecName: Full=mRNA (guanine-N(7)-)-methyltransferase; DE EC=2.1.1.56; DE Includes: DE RecName: Full=mRNA guanylyltransferase; DE EC=2.7.7.-; GN Name=L; OS Vesicular stomatitis Indiana virus (strain San Juan) (VSIV). OC Viruses; ssRNA negative-strand viruses; Mononegavirales; OC Rhabdoviridae; Dimarhabdovirus supergroup; Vesiculovirus. OX NCBI_TaxID=11285; OH NCBI_TaxID=7158; Aedes. OH NCBI_TaxID=9913; Bos taurus (Bovine). OH NCBI_TaxID=58271; Culicoides. OH NCBI_TaxID=9793; Equus asinus (Donkey). OH NCBI_TaxID=9796; Equus caballus (Horse). OH NCBI_TaxID=9606; Homo sapiens (Human). OH NCBI_TaxID=252607; Lutzomyia. OH NCBI_TaxID=7370; Musca domestica (House fly). OH NCBI_TaxID=7190; Simuliidae (black flies). OH NCBI_TaxID=9823; Sus scrofa (Pig). RN [1] RP NUCLEOTIDE SEQUENCE [GENOMIC RNA]. RX MEDLINE=84268017; PubMed=6086959; RA Schubert M., Harmison G.G., Meier E.; RT "Primary structure of the vesicular stomatitis virus polymerase (L) RT gene: evidence for a high frequency of mutations."; RL J. Virol. 51:505-514(1984). CC -!- FUNCTION: Displays RNA-directed RNA polymerase, mRNA guanylyl CC transferase, mRNA (guanine-N(7)-)-methyltransferase and poly(A) CC synthetase activities. The viral mRNA guanylyl transferase CC displays a different biochemical reaction than the cellular CC enzyme. The template is composed of the viral RNA tightly CC encapsidated by the nucleoprotein (N). Functions either as CC transcriptase or as replicase. The transcriptase synthesizes CC subsequently five subgenomic RNAs, assuring their capping and CC polyadenylation by a stuttering mechanism. The replicase mode is CC dependent on intracellular N protein concentration. In this mode, CC the polymerase replicates the whole viral genome without CC recognizing the transcriptional signals (By similarity). CC -!- CATALYTIC ACTIVITY: Nucleoside triphosphate + RNA(n) = diphosphate CC + RNA(n+1). CC -!- CATALYTIC ACTIVITY: S-adenosyl-L-methionine + G(5')pppR-RNA = S- CC adenosyl-L-homocysteine + m(7)G(5')pppR-RNA. CC -!- SUBUNIT: Interacts with the P protein (By similarity). CC -!- SUBCELLULAR LOCATION: Virion (Potential). Cytoplasm (By CC similarity). CC -!- SIMILARITY: Belongs to the rhabdoviridae protein L family. CC -!- SIMILARITY: Contains 1 RdRp catalytic domain. CC ----------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see http://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution-NoDerivs License CC ----------------------------------------------------------------------- DR EMBL; X00939; CAA25453.1; -; Genomic_RNA. DR PIR; A04119; ZLVN. DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-KW. DR GO; GO:0019012; C:virion; IEA:UniProtKB-KW. DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW. DR GO; GO:0004482; F:mRNA (guanine-N7-)-methyltransferase activity; IEA:EC. DR GO; GO:0006370; P:mRNA capping; IEA:UniProtKB-KW. DR GO; GO:0006410; P:transcription, RNA-dependent; IEA:UniProtKB-KW. DR InterPro; IPR017234; RNA-dir_RNA_pol_rhabdovir. DR InterPro; IPR014023; RNA_pol_cat. DR InterPro; IPR001016; RNA_pol_L_viral. DR Pfam; PF00946; Paramyx_RNA_pol; 1. DR PIRSF; PIRSF037546; RNA_pol_RhabdoV_sub; 1. DR PROSITE; PS50526; RDRP_SSRNA_NEG_NONSEG; 1. PE 3: Inferred from homology; KW ATP-binding; Cytoplasm; Methyltransferase; mRNA capping; KW mRNA processing; Multifunctional enzyme; Nucleotide-binding; KW Nucleotidyltransferase; RNA replication; RNA-directed RNA polymerase; KW S-adenosyl-L-methionine; Transferase; Virion. FT CHAIN 1 2109 Large structural protein. FT /FTId=PRO_0000222844. FT DOMAIN 598 784 RdRp catalytic. FT NP_BIND 1667 1676 ATP (Potential). SQ SEQUENCE 2109 AA; 240883 MW; 011EC2C0B5967C27 CRC64; MEVHDFETDE FNDFNEDDYA TREFLNPDER MTYLNHADYN LNSPLISDDI DNLIRKFNSL PIPSMWDSKN WDGVLEMLTS CQANPISTSQ MHKWMGSWLM SDNHDASQGY SFLHEVDKEA EITFDVVETF IRGWGNKPIE YIKKERWTDS FKILAYLCQK FLDLHKLTLI LNAVSEVELL NLARTFKGKV RRSSHGTNIC RIRVPSLGPT FISEGWAYFK KLDILMDPNF LLMVKDVIIG RMQTVLSMVC RIDNLFSEQD IFSLLNIYRI GDKIVERQGN FSYDLIKMVE PICNLKLMKL ARESRPLVPQ FPHFENHIKT SVDEGAKIDR GIRFLHDQIM SVKTVDLTLV IYGSFRHWGH PFIDYYTGLE KLHSQVTMKK DIDVSYAKAL ASDLARIVLF QQFNDHKKWF VNGDLLPHDH PFKSHVKENT WPTAAQVQDF GDKWHELPLI KCFEIPDLLD PSIIYSHKSH SMNRSEVLKH VRMNPNTPIP SKKVLQTMLD TKATNWKEFL KEIDEKGLDD DDLIIGLKGK ERELKLAGRF FSLMSWKFPE YFVITEYLIK THFVPMFKGL TMADDLTAVI KKMLDSSSGQ GLKSYEAICI ANHIDYEKWN NHQRKLSNGP VFRVMGQFLG YPSLIERTHE FFEKSLIYYN GRPDLMRVHN NTLINSTSQP VCWQGQEGGL EGLRQKGWTI LNLLVIQREA KIRNTAVKVL AQGDNQVICT QYKTKKSRNV VELQGALNQM VSNNEKIMTA IKIGTGKLGL LINDDETMQS ADYLNYGKIP IFRGVIRGLE TKRWSRVTCV TNDQIPTCAN IMSSVSTNAL TVAHFAENPI NAMIQYNYFG TFARLLLMMH DPALRQSLYE VQDKIPGLHS STFKYAMLYL DPSIGGVSGM SLSRFLIRAF PDPVTESLSS WRFIHVHARS EHLKEMSAVF GNPEIAKFRI THIDKLVEDP TSLNIAMGMS PANLLKTEVK KCLIESRQTI RNQVIKDATI YLYHEEDRLR SFLWSINPLF PRFLSEFKSG TFLGVPDGLI SLFQNSRTIR NSFKKKYHRE LDDLIVRSEV SSLTHLGKLH LRRGSCKMWT CSATHADTLR YKSWGRTVIG TTVPHPLEML GPQHRKETPC APCNTSGFNY VSVHCPDGIH DVFSSRGPLP AYLGSKTSES TSILQPWERE SKVPLIKRAT RLRDAISWFV EPDSKLAMTI LSNIHSLTGE EWTKRQHGFK RTGSALHRFS TSRMSHGGFA SQSTAALTRL MATTDTMRDL GDQNFDFLFQ ATLLYAQITT TVARDGWITS CTDHYHIACK SCLRPIEEIT LDSSMDYTPP DVSHVLKTWR NGEGSWGQEI KQIYPLEANW KNLAPAEQSY QVGRCIGFLY GDLAYRKSTH AEDSSLFPLS IQGRIRGRGF LKGLLDGLMR ASCCQVIHRR SLAHLKRPAN AVYGGLIYLI DKLSVSPPFL SLTRSGPIRD ELETIPHKIP TSYPTSNRDM GVIVRNYFKY QCRLIEKGKY RSHYSQLWLF SDVLSIDFIG PFSISTTLLQ ILYKPFLSGK DKNELRELAN LSSLLRSGEG WEDIHVKFFT KDILLCPEEI RHACKFGIPK DNNKDMSYPP WGRESRGTIT TIPVYYTTTP YPKMLEMPPR IQNPLLSGIR LGQLPTGAHY KIRSILHGMG IHYRDFLSCG DGSGGMTAAL LRENVHSRGI FNSLLELSGS VMRGASPEPP SALETLGGDK SRCVNGETCW EYPSDLCDPR TWDYFLRLKA GLGLQIDLIV MDMEVRDSST SLKIETNVRN YVHRILDEQG VLIYKTYGTY ICESEKNAVT ILGPMFKTVD LVQTEFSSSQ TSEVYMVCKG LKKLIDEPNP DWSSINESWK NLYAFQSSEQ EFARAKKVST YFTLTGIPSQ FIPDPFVNIE TMLQIFGVPT GVSHAAALKS SDRPADLLTI SLFYMAIISY YNINHIRVGP IPPNPPSDGI AQNVGIAITG ISFWLSLMEK DIPLYQQCLA VIQQSFPIRW EAVSVKGGYK QKWSTRGDGL PKDTRISDSL APIGNWIRSL ELVRNQVRLN PFNEILFNQL CRTVDNHLKW SNLRRNTGMI EWINRRISKE DRSILMLKSD LHEENSWRD //