P14_ASFWA
ID P14_ASFWA Reviewed; 122 AA.
AC P0C9Y7;
DT 05-MAY-2009, integrated into UniProtKB/Swiss-Prot.
DT 05-MAY-2009, sequence version 1.
DT 03-AUG-2022, entry version 17.
DE RecName: Full=Structural protein p14.5;
GN OrderedLocusNames=War-143;
OS African swine fever virus (isolate Warthog/Namibia/Wart80/1980) (ASFV).
OC Viruses; Varidnaviria; Bamfordvirae; Nucleocytoviricota; Pokkesviricetes;
OC Asfuvirales; Asfarviridae; Asfivirus.
OX NCBI_TaxID=561444;
OH NCBI_TaxID=6937; Ornithodoros (relapsing fever ticks).
OH NCBI_TaxID=85517; Phacochoerus aethiopicus (Warthog).
OH NCBI_TaxID=41426; Phacochoerus africanus (Warthog).
OH NCBI_TaxID=273792; Potamochoerus larvatus (Bushpig).
OH NCBI_TaxID=9823; Sus scrofa (Pig).
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RA Kutish G.F., Rock D.L.;
RT "African swine fever virus genomes.";
RL Submitted (MAR-2003) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Structural protein required for transport of intracellular
CC particles from the assembly sites to the plasma membrane (By
CC similarity). Binds to both ssDNA and dsDNA (By similarity). Suppressed
CC the activation of the cGAS/STING pathway by interfering with the
CC recruitment of IRF3 to TBK1, which in turn suppresses IRF3
CC phosphorylation, decreasing interferon production (By similarity).
CC {ECO:0000250|UniProtKB:Q65201}.
CC -!- SUBUNIT: Interacts with the major capsid protein (By similarity).
CC Interacts with host IRF3; this interaction interfers with the
CC recruitment of IRF3 to TBK1 (By similarity).
CC {ECO:0000250|UniProtKB:Q65201}.
CC -!- SUBCELLULAR LOCATION: Virion {ECO:0000250|UniProtKB:Q65201}.
CC Note=Localizes at the surface of the intracellular virion.
CC {ECO:0000250|UniProtKB:Q65201}.
CC -!- INDUCTION: Expressed in the late phase of the viral replicative cycle.
CC {ECO:0000305}.
CC -!- PTM: Acetylated. {ECO:0000250|UniProtKB:Q65201}.
CC -!- SIMILARITY: Belongs to the asfivirus structural protein p14.5 family.
CC {ECO:0000305}.
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DR EMBL; AY261366; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR Proteomes; UP000000858; Genome.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR GO; GO:0039548; P:suppression by virus of host viral-induced cytoplasmic pattern recognition receptor signaling pathway via inhibition of IRF3 activity; IEA:UniProtKB-KW.
PE 3: Inferred from homology;
KW Acetylation; DNA-binding; Host-virus interaction;
KW Inhibition of host innate immune response by virus;
KW Inhibition of host IRF3 by virus; Inhibition of host RLR pathway by virus;
KW Late protein; Viral immunoevasion; Viral release from host cell; Virion.
FT INIT_MET 1
FT /note="Removed"
FT /evidence="ECO:0000305"
FT CHAIN 2..122
FT /note="Structural protein p14.5"
FT /id="PRO_0000373400"
FT REGION 1..27
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 73..122
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 10..24
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 73..107
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 108..122
FT /note="Basic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT MOD_RES 2
FT /note="N-acetylalanine; by host"
FT /evidence="ECO:0000250|UniProtKB:Q65201"
SQ SEQUENCE 122 AA; 13899 MW; 46ADCF03DD27F3EF CRC64;
MADFNSPIQY LKEDSRDRTS IGSLEYDENA DTMIPSFAAG LEEFEPIPDF DPTTSTSLYS
QLTHNMEKIA EEEDNNFLHD TREFTSLVPD EADNKPEDDE ESGAKPKKKK HLFPKLSSHK
SK