ID   MATRX_PHODV             Reviewed;         335 AA.
AC   P35947; Q90093;
DT   01-JUN-1994, integrated into UniProtKB/Swiss-Prot.
DT   01-JUN-1994, sequence version 1.
DT   07-OCT-2020, entry version 51.
DE   RecName: Full=Matrix protein;
GN   Name=M;
OS   Phocine distemper virus (PDV).
OC   Viruses; Riboviria; Orthornavirae; Negarnaviricota; Haploviricotina;
OC   Monjiviricetes; Mononegavirales; Paramyxoviridae; Orthoparamyxovirinae;
OC   Morbillivirus.
OX   NCBI_TaxID=11240;
OH   NCBI_TaxID=9709; Phocidae (true seals).
RN   [1]
RP   NUCLEOTIDE SEQUENCE.
RC   STRAIN=Ulster/88;
RX   PubMed=1535099; DOI=10.1099/0022-1317-73-6-1587;
RA   Curran M.D., Rima B.K.;
RT   "The genes encoding the phospho- and matrix proteins of phocine distemper
RT   virus.";
RL   J. Gen. Virol. 73:1587-1591(1992).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   PubMed=1604930; DOI=10.1016/0168-1702(92)90064-g;
RA   Sharma B., Norrby E., Blixenkrone-Moeller M., Koevamees J.;
RT   "The nucleotide and deduced amino acid sequence of the M gene of phocid
RT   distemper virus (PDV). The most conserved protein of morbilliviruses shows
RT   a uniquely close relationship between PDV and canine distemper virus.";
RL   Virus Res. 23:13-25(1992).
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   -!- SUBCELLULAR LOCATION: Virion {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the morbillivirus/respirovirus/rubulavirus M
CC       protein family. {ECO:0000305}.
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DR   EMBL; D10371; BAA01205.1; -; Genomic_RNA.
DR   EMBL; S38237; AAB22302.1; -; Genomic_DNA.
DR   PIR; JQ1566; JQ1566.
DR   SMR; P35947; -.
DR   GO; GO:0019031; C:viral envelope; IEA:UniProtKB-KW.
DR   GO; GO:0039660; F:structural constituent of virion; IEA:UniProtKB-KW.
DR   GO; GO:0019068; P:virion assembly; IEA:InterPro.
DR   Gene3D; 2.70.20.50; -; 1.
DR   Gene3D; 2.70.20.60; -; 1.
DR   InterPro; IPR000982; Matrix.
DR   InterPro; IPR042539; Matrix_C.
DR   InterPro; IPR042540; Matrix_N.
DR   Pfam; PF00661; Matrix; 1.
PE   3: Inferred from homology;
KW   Viral envelope protein; Viral matrix protein; Virion.
FT   CHAIN           1..335
FT                   /note="Matrix protein"
FT                   /id="PRO_0000142761"
FT   CONFLICT        84
FT                   /note="A -> T (in Ref. 2; AAB22302)"
FT                   /evidence="ECO:0000305"
FT   CONFLICT        178
FT                   /note="F -> V (in Ref. 2; AAB22302)"
FT                   /evidence="ECO:0000305"
FT   CONFLICT        310
FT                   /note="Q -> H (in Ref. 2; AAB22302)"
FT                   /evidence="ECO:0000305"
FT   CONFLICT        331
FT                   /note="L -> P (in Ref. 2)"
FT                   /evidence="ECO:0000305"
FT   CONFLICT        333
FT                   /note="K -> Q (in Ref. 2)"
FT                   /evidence="ECO:0000305"
SQ   SEQUENCE   335 AA;  37867 MW;  BE8421DD71F233B6 CRC64;
     MTEVYDFDRS SWDTKGSLAP ILPTTYPDGR LIPQVRVIDP GLGDRKDECF MYIFLLGIIE
     DNDDLGPPIG RSFGSLPLGV GRTAARPEEL LKEATLLDIV VRRTASVKEQ LVFYNNTPLH
     VLTPWRKVLT NGSVFSANQV CNAVNLIPLD TAQRFRVVYM SITRLSDDGC YRIPRGMFDF
     RCKNALAFNI LVTIQVEGDF CSNRGNLSMF KDQQATFMVH IGNFSRKKNQ AYSADYCKLK
     IEKMGLVFAL GGIGGTSLHI RCTGKMSKTL NAQLGFKKIL CYPLMEINED LNRMLWRLEC
     KIVRIQAVLQ PSVPQEFRIY NDVIISDDQG LFKIL