ID MVP_BYDV1 Reviewed; 154 AA. AC P29046; DT 01-DEC-1992, integrated into UniProtKB/Swiss-Prot. DT 01-DEC-1992, sequence version 1. DT 27-MAR-2024, entry version 59. DE RecName: Full=Movement protein; DE Short=MP; DE AltName: Full=17 kDa protein; GN ORFNames=ORF4; OS Barley yellow dwarf virus (isolate MAV-PS1) (BYDV). OC Viruses; Riboviria; Orthornavirae; Kitrinoviricota; Tolucaviricetes; OC Tolivirales; Tombusviridae; Regressovirinae; Luteovirus; OC Luteovirus mavhordei; Barley yellow dwarf virus (isolate MAV). OX NCBI_TaxID=31723; OH NCBI_TaxID=146531; Avena byzantina. OH NCBI_TaxID=4498; Avena sativa (Oat). OH NCBI_TaxID=4513; Hordeum vulgare (Barley). OH NCBI_TaxID=4521; Lolium multiflorum (Italian ryegrass) (Lolium perenne subsp. multiflorum). OH NCBI_TaxID=4522; Lolium perenne (Perennial ryegrass). OH NCBI_TaxID=4530; Oryza sativa (Rice). OH NCBI_TaxID=4550; Secale cereale (Rye). OH NCBI_TaxID=4565; Triticum aestivum (Wheat). OH NCBI_TaxID=4577; Zea mays (Maize). RN [1] RP NUCLEOTIDE SEQUENCE [GENOMIC RNA]. RX PubMed=2273382; DOI=10.1099/0022-1317-71-12-2791; RA Vincent J.R., Ueng P.P., Lister R.M., Larkins B.A.; RT "Nucleotide sequences of coat protein genes for three isolates of barley RT yellow dwarf virus and their relationships to other luteovirus coat protein RT sequences."; RL J. Gen. Virol. 71:2791-2799(1990). RN [2] RP NUCLEOTIDE SEQUENCE [GENOMIC RNA]. RX PubMed=1538199; DOI=10.1099/0022-1317-73-2-487; RA Ueng P.P., Vincent J.R., Kawata E.E., Lei C.H., Lister R.M., Larkins B.A.; RT "Nucleotide sequence analysis of the genomes of the MAV-PS1 and P-PAV RT isolates of barley yellow dwarf virus."; RL J. Gen. Virol. 73:487-492(1992). CC -!- FUNCTION: Transports viral genome to neighboring plant cells directly CC through plasmosdesmata, without any budding. The movement protein CC allows efficient cell to cell propagation, by bypassing the host cell CC wall barrier (By similarity). {ECO:0000250}. CC -!- SIMILARITY: Belongs to the luteoviruses movement protein family. CC {ECO:0000305}. CC --------------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution (CC BY 4.0) License CC --------------------------------------------------------------------------- DR EMBL; X17260; CAA35163.1; -; Genomic_RNA. DR EMBL; D11028; BAA01782.1; -; Genomic_RNA. DR Proteomes; UP000203063; Genome. DR GO; GO:0046740; P:transport of virus in host, cell to cell; IEA:UniProtKB-KW. DR InterPro; IPR001964; Luteo_VPG. DR Pfam; PF01659; Luteo_Vpg; 1. DR PRINTS; PR00912; LVIRUSORF5. PE 3: Inferred from homology; KW Reference proteome; Transport; Viral movement protein. FT CHAIN 1..154 FT /note="Movement protein" FT /id="PRO_0000222418" FT REGION 83..103 FT /note="Disordered" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT REGION 123..154 FT /note="Disordered" FT /evidence="ECO:0000256|SAM:MobiDB-lite" SQ SEQUENCE 154 AA; 17180 MW; E087F5808A072921 CRC64; MAQGEQGALA QFGEWLWSNP IEPDQNDELV DAQEEEGQIL YLDQQAGLRY SYSQSTTLRP TPQGQSSSVP TFRNAQRFQV EYSSPTTFTR SQTSRLSLSH TRPPLQSAQC LLNSTLGAHN QPWVATLTHS PSQNQQPKPS PPNRLTGRNS GRVR //