CAPSD_LRVLG
ID CAPSD_LRVLG Reviewed; 741 AA.
AC Q02358;
DT 08-FEB-2011, integrated into UniProtKB/Swiss-Prot.
DT 01-NOV-1996, sequence version 1.
DT 02-JUN-2021, entry version 45.
DE RecName: Full=Major capsid protein;
DE AltName: Full=Major coat protein;
GN Name=ORF2;
OS Leishmania RNA virus 1 - 1 (isolate Leishmania guyanensis) (LRV-1-1).
OC Viruses; Riboviria; Orthornavirae; Duplornaviricota; Chrymotiviricetes;
OC Ghabrivirales; Totiviridae; Leishmaniavirus.
OX NCBI_TaxID=58103;
OH NCBI_TaxID=5664; Leishmania major.
RN [1]
RP NUCLEOTIDE SEQUENCE [GENOMIC RNA].
RX PubMed=1382295; DOI=10.1073/pnas.89.18.8596;
RA Stuart K.D., Weeks R., Guilbride L., Myler P.J.;
RT "Molecular organization of Leishmania RNA virus 1.";
RL Proc. Natl. Acad. Sci. U.S.A. 89:8596-8600(1992).
CC -!- FUNCTION: Capsid protein self-assembles to form an icosahedral capsid
CC with a T=2 symmetry, 35 nm in diameter, and consisting of 60 capsid
CC proteins asymmetric dimers. The capsid encapsulates the genomic dsRNA
CC and the polymerase and remains intact following cell entry to protect
CC the dsRNA from degradation and to prevent unfavorable antiviral
CC responses in the host cell during all the replication cycle of the
CC virus. Nascent transcripts are transcribed within the structural
CC confines of the virion and are extruded into the cytoplasm (By
CC similarity). {ECO:0000250}.
CC -!- FUNCTION: Binds and removes 5' cap structures from cellular mRNA.
CC {ECO:0000250}.
CC -!- SUBCELLULAR LOCATION: Virion {ECO:0000305}.
CC -!- SIMILARITY: Belongs to the totivirus major capsid protein family.
CC {ECO:0000305}.
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DR EMBL; M92355; AAB50023.1; -; Genomic_RNA.
DR PIR; B46171; B46171.
DR RefSeq; NP_041190.1; NC_002063.1.
DR SMR; Q02358; -.
DR GeneID; 1446404; -.
DR KEGG; vg:1446404; -.
DR Proteomes; UP000006721; Genome.
DR GO; GO:0039616; C:T=2 icosahedral viral capsid; IEA:UniProtKB-KW.
DR InterPro; IPR008871; Totivirus_coat.
DR Pfam; PF05518; Totivirus_coat; 1.
PE 3: Inferred from homology;
KW Capsid protein; Reference proteome; T=2 icosahedral capsid protein; Virion.
FT CHAIN 1..741
FT /note="Major capsid protein"
FT /id="PRO_0000404515"
FT REGION 716..741
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 741 AA; 81749 MW; 894BAE24F0189F2E CRC64;
MSDTPNSDKV ACGRKPMFCE IIKLANRKRL ILDTTGERVY DARINYCSTA DATVQADCHI
YWRLKLRRTD AVFEEYTGQG YALDTASYPQ QYADIIRGYY SKHVSSALAA NTQHFVNVLA
MLRHAGACIA HYCMTGKIDF DILSKKKHKN KEVVTLSSAD SLSFLPHSAL YLPSALRASD
PEIFNVLYLL GCACDASIAM DNIANTSGAA KYAMPHYNPL QLSHALHVTI FYMLGLMDSC
GYGEDAVLAL TAGLHSVTTV IAHSDEGAIT RDALRELSYT QPYGTMPVPI AGYFQHINVL
FTTQPAWDQF AGIWDYVILA TAALVHLSDP GMTVNDVTYP TTLTTKVASV DGRNSDIAAQ
MMHSATRFCD IYIENLCLFW GVVANPDGNA SQALLHAFNV VACGTEPNRH LEMNVMAPWY
WVESSALFSD YSQFRSPISS AGYGPQSIYG ARLVLAATNS LEFTGEAGDY SAYRFEWTTM
RHNPLFNILN KRVGDGLANV DFRLRPFNEW LLEGQPSRRS CDAVGHGTPT ATCNHKTPNR
NTVDEFIWGS TSCDLFHPAE LTSYTAVCVR FRNYLSEADG DVRVLNTPTR EVIEGNVVTR
CDGIRCLDSN KRIQHVPEVA RRYCMMARYL QARTFGALTI GDDIIRGFDK VDKVVKMHKS
NNRLGQMPLI DVTGLCQPMI ETSTARASMT TRIDPNRLAA ATARIELPLA PRCTSSLIPS
SDAVPEPEPH VGEPGNGSGC A