ETF2_FOWPN
ID ETF2_FOWPN Reviewed; 709 AA.
AC Q9J562;
DT 27-APR-2001, integrated into UniProtKB/Swiss-Prot.
DT 01-OCT-2000, sequence version 1.
DT 03-AUG-2022, entry version 64.
DE RecName: Full=Early transcription factor 82 kDa subunit;
DE AltName: Full=ETF large subunit;
GN Name=VETFL; OrderedLocusNames=FPV171;
OS Fowlpox virus (strain NVSL) (FPV).
OC Viruses; Varidnaviria; Bamfordvirae; Nucleocytoviricota; Pokkesviricetes;
OC Chitovirales; Poxviridae; Chordopoxvirinae; Avipoxvirus.
OX NCBI_TaxID=928301;
OH NCBI_TaxID=7742; Vertebrata.
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX PubMed=10729156; DOI=10.1128/jvi.74.8.3815-3831.2000;
RA Afonso C.L., Tulman E.R., Lu Z., Zsak L., Kutish G.F., Rock D.L.;
RT "The genome of fowlpox virus.";
RL J. Virol. 74:3815-3831(2000).
CC -!- FUNCTION: Acts with RNA polymerase to initiate transcription from early
CC gene promoters. Is recruited by the RPO-associated protein of 94 kDa
CC (RAP94) to form the early transcription complex, which also contains
CC the core RNA polymerase. ETF heterodimer binds to early gene promoters
CC (By similarity). {ECO:0000250}.
CC -!- SUBUNIT: Heterodimer of a 70 kDa and a 82 kDa subunit. Part of the
CC early transcription complex composed of ETF, RAP94, and the DNA-
CC directed RNA polymerase (By similarity). {ECO:0000250}.
CC -!- SUBCELLULAR LOCATION: Virion {ECO:0000250}. Note=All the enzymes and
CC other proteins required to synthesize early mRNAs are packaged within
CC the virion core along with the DNA genome. This is necessary because
CC viral early mRNAs are synthesized within minutes after virus entry into
CC the cell and are extruded through pores in the core particle (By
CC similarity). {ECO:0000250}.
CC -!- SIMILARITY: Belongs to the poxviridae VETF large subunit family.
CC {ECO:0000305}.
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DR EMBL; AF198100; AAF44515.1; -; Genomic_DNA.
DR RefSeq; NP_039134.1; NC_002188.1.
DR SMR; Q9J562; -.
DR PRIDE; Q9J562; -.
DR GeneID; 1486719; -.
DR KEGG; vg:1486719; -.
DR Proteomes; UP000008597; Genome.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR GO; GO:0045893; P:positive regulation of transcription, DNA-templated; IEA:InterPro.
DR InterPro; IPR007532; Poxvirus_early-TF_lsu.
DR Pfam; PF04441; Pox_VERT_large; 1.
PE 3: Inferred from homology;
KW Activator; DNA-binding; Reference proteome; Transcription;
KW Transcription regulation; Virion.
FT CHAIN 1..709
FT /note="Early transcription factor 82 kDa subunit"
FT /id="PRO_0000099084"
SQ SEQUENCE 709 AA; 82730 MW; 79C39E93A84E051C CRC64;
MYVVNPQLVV LVDKDQEILD VLYLTLYDGI DERSSMYYFI KNHLRVPMDR VRVLKKHIIL
TLKISQVKGY ICDLLNIDEE IIIYSHKNNL EYSYVDNTTF NPFTMTQRKT LLKSKSFLYN
VYVDACNFLV IWVAKAADTM VKELGSYEEV DANVLKFESR LIEMFPDLDL DFTVESKFNN
VFRTNLKMTG LKNIVLSNTD KKILFIKSDE YFINLSGNHF VINDESLNLS IWDDDGSLAI
SSDGNTITVN NVKLFTDMIP NNNVQMERIK SDITYKVKLS TPITSKVKLD IETSFIFIET
ATNNILLSVD KKISIILAKN HISIKVKNHI PNIEKYFTFL VVFINRLFNT VKQSMDFTKI
ETIYWSRICQ NTKDKNRKPV IISSLEPDML KVSDNFYKSP TKEVFVNNNE VMFTCDDKTG
KYNNIGFLAI FYKLQKICIP CCFLKNQSHT DTFMACVHNK QTDKNIISPY ILNYGKVVTD
SKIAFLPPIF NDFFNSDLSI SLESDNKRLK STKGYHVIRS CLHNCRYYTL KRIRTKNDII
QFVNTENVTL IANDIVYFPM KYSSINNKIY ILVQEIVHEI VIAKKEEDKD MIYFEELRTN
KLRDMFPYKV KTVDIKEQNG LKLTTDGFYV DGELFTEPLS TKRSVFMDNI STQNNPIVKY
FNSVFKYVVT DNKEIFIKTW VINTMLKLGI GKDYTHIQIK SILEKYYKL