Sweet potato feathery mottle virus
Alias: sweetpotato feathery mottle virus SPFMV, Sweetpotato feathery mottle virus, SPFMV
Rodamilans B, Valli A, Mingot A, San León D, López Moya J, Garcia J. An atypical RNA silencing suppression strategy provides a snapshot of the evolution of sweet potato-infecting potyviruses. Sci Rep. 2018;8:15937 pubmed publisher
..Recently, the large P1 of Sweet potato feathery mottle virus (SPFMV) was characterized finding an extra ORF produced after polymerase slippage, which originates ..
Cuellar W, Galvez M, Fuentes S, Tugume J, Kreuze J. Synergistic interactions of begomoviruses with Sweet potato chlorotic stunt virus (genus Crinivirus) in sweet potato (Ipomoea batatasâ€…L.). Mol Plant Pathol. 2015;16:459-71 pubmed publisher
..These changes were not observed in the interaction between SPCSV and the RNA virus Sweet potato feathery mottle virus (genus Potyvirus), implying specific effects of begomoviruses on RNA silencing of SPCSV in dually ..
Loebenstein G. Control of sweet potato virus diseases. Adv Virus Res. 2015;91:33-45 pubmed publisher
..The main viruses worldwide are Sweet potato feathery mottle virus (SPFMV) and Sweet potato chlorotic stunt virus (SPCSV)...
Souza C, Rossato M, Melo F, Pereira Carvalho R. Complete Genome Sequences of Sweet potato feathery mottle virus and Sweet potato virus G from Brazil. Genome Announc. 2018;6: pubmed publisher
..Here, we report the complete genome sequences of two Potyvirus species, Sweet potato feathery mottle virus strain (SPFMV-UNB-01) and Sweet potato virus G strain (SPVG-UNB-01).
Sakai J, Mori M, Morishita T, Tanaka M, Hanada K, Usugi T, et al
. Complete nucleotide sequence and genome organization of sweet potato feathery mottle virus (S strain) genomic RNA: the large coding region of the P1 gene. Arch Virol. 1997;142:1553-62 pubmed
The complete nucleotide sequence of a sweet potato feathery mottle virus severe strain (SPFMV-S) genomic RNA was determined from overlapping cDNA clones and by directly sequencing viral RNA...
Pasin F, Simón Mateo C, Garcia J. The hypervariable amino-terminus of P1 protease modulates potyviral replication and host defense responses. PLoS Pathog. 2014;10:e1003985 pubmed publisher
..We suggest that fine modulation of a viral protease activity has evolved to keep viral amplification below host-detrimental levels, and thus to maintain higher long-term replicative capacity. ..
Rodamilans B, Valli A, Mingot A, San León D, Baulcombe D, López Moya J, et al
. RNA polymerase slippage as a mechanism for the production of frameshift gene products in plant viruses of the potyviridae family. J Virol. 2015;89:6965-7 pubmed publisher
Olspert A, Chung B, Atkins J, Carr J, Firth A. Transcriptional slippage in the positive-sense RNA virus family Potyviridae. EMBO Rep. 2015;16:995-1004 pubmed publisher
Untiveros M, Olspert A, Artola K, Firth A, Kreuze J, Valkonen J. A novel sweet potato potyvirus open reading frame (ORF) is expressed via polymerase slippage and suppresses RNA silencing. Mol Plant Pathol. 2016;17:1111-23 pubmed publisher
..These results reveal that polymerase slippage in potyviruses is not limited to pipo expression, but can be co-opted for the evolution and expression of further novel gene products. ..