ID   MATRX_IHNVO             Reviewed;         195 AA.
AC   Q08453;
DT   03-APR-2007, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1996, sequence version 1.
DT   03-AUG-2022, entry version 57.
DE   RecName: Full=Matrix protein;
DE   AltName: Full=Protein M2;
GN   Name=M;
OS   Infectious hematopoietic necrosis virus (strain Oregon69) (IHNV).
OC   Viruses; Riboviria; Orthornavirae; Negarnaviricota; Haploviricotina;
OC   Monjiviricetes; Mononegavirales; Rhabdoviridae; Gammarhabdovirinae;
OC   Novirhabdovirus.
OX   NCBI_TaxID=429315;
OH   NCBI_TaxID=8028; Salmo.
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC RNA].
RX   PubMed=8683214; DOI=10.1099/0022-1317-77-6-1259;
RA   Schutze H., Enzmann P.J., Mundt E., Mettenleiter T.C.;
RT   "Identification of the non-virion (NV) protein of fish rhabdoviruses viral
RT   haemorrhagic septicaemia virus and infectious haematopoietic necrosis
RT   virus.";
RL   J. Gen. Virol. 77:1259-1263(1996).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [GENOMIC RNA].
RX   PubMed=7595355; DOI=10.1099/0022-1317-76-10-2519;
RA   Schutze H., Enzmann P.J., Kuchling R., Mundt E., Niemann H.,
RA   Mettenleiter T.C.;
RT   "Complete genomic sequence of the fish rhabdovirus infectious
RT   haematopoietic necrosis virus.";
RL   J. Gen. Virol. 76:2519-2527(1995).
CC   -!- FUNCTION: The M protein has a crucial role in virus assembly and
CC       interacts with the RNP complex as well as with the viral membrane.
CC       {ECO:0000250}.
CC   -!- SUBUNIT: Homomultimer. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Virion {ECO:0000305}. Host cytoplasm
CC       {ECO:0000250}. Note=During bud formation, associates at the inner side
CC       of the plasma membrane of infected cells. {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the novirhabdovirus matrix protein family.
CC       {ECO:0000305}.
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DR   EMBL; X89213; CAA61497.1; -; Genomic_RNA.
DR   EMBL; X73872; CAA52073.1; -; Genomic_RNA.
DR   Proteomes; UP000007211; Genome.
DR   GO; GO:0030430; C:host cell cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0039660; F:structural constituent of virion; IEA:UniProtKB-KW.
DR   InterPro; IPR005060; Rhabdo_matrix.
DR   Pfam; PF03397; Rhabdo_matrix; 1.
PE   3: Inferred from homology;
KW   Host cytoplasm; Viral matrix protein; Virion.
FT   CHAIN           1..195
FT                   /note="Matrix protein"
FT                   /id="PRO_0000282901"
SQ   SEQUENCE   195 AA;  21910 MW;  F3322C9DBCF13191 CRC64;
     MSIFKRAKRT VLIPPPHLLS GDEERVTILS AEGEIKVTGR RPTTLEEKIY YSMNLAAAIV
     GGDLHPSFKS MTYLFQKEME FGSTQEKVNF GSRKPAPQTT YQVMKAREIY LQTQPLEKKI
     PMQTYSVSTE GATITFTGRF LFSSSHVGCD DNRTKLAGLD GFTTSNSYQR VKDYYAQETA
     LALTFAAPEK RGKEK