Data/hora: 02/06/2024 16:40:59

Biblioteca(s): | Embrapa Hortaliças.
Data corrente: | 27/09/2012
Data da última atualização: | 24/05/2018
Autoria: | LUCINDA, N.; ROCHA, W. B. da; INOUE NAGATA, A. K.; NAGATA, T.
Afiliação: | ALICE KAZUKO INOUE NAGATA, CNPH.
Título: | Complete genome sequence of pepper yellow mosaic virus, a potyvirus, occurring in Brazil.
Ano de publicação: | 2012
Fonte/Imprenta: | Archives of Virology, New York, v. 157, n. 7, p. 1397-1401, Jul. 2012.
ISSN: | 0304-8608
DOI: | 10.1007/s00705-012-1313-z
Idioma: | Inglês
Conteúdo: | The complete genomic sequence of pepper yellow mosaic virus (PepYMV), a member of the genus Potyvirus, was determined. The sequence was 9745 nucleotides long, excluding the 3? poly(A) tail. The genome contained a large open reading frame encoding a polyprotein of 3085 amino acids, which contained the typically conserved motifs found in members of the genus Potyvirus and an additional P3-PIPO (pretty interesting potyvirus ORF). In a pairwise comparison with other potyvirus sequences, the full genome of PepYMV shared a maximum of 63.84 % nucleotide sequence identity with pepper mottle virus (PepMoV), followed by verbena virus Y (VVY, 62.11 %), potato virus Y (PVY, 62.07 %) and Peru tomato mosaic virus (PTV, 62.00 %). Based upon a phylogenetic analysis, PepYMV was most closely related to PepMoV and PTV, within the PVY subgroup cluster, like most potyviruses isolated in solanaceous hosts in South America.
Palavras-Chave: | Brasil; Ocorrência; PepYMV; Potivírus.
Thesagro: | Genoma; Virus.
Categoria do assunto: | H Saúde e Patologia
Registro original: | Embrapa Hortaliças (CNPH)
Exemplares: | CNPH - (38173-1) - UPC - AP - DD - 17472 -  - 17472 - DIS