Complete nucleotide sequence of the genome of a severe cherry isolate of apple chlorotic leaf spot trichovirus (ACLSV).

Autor: German-Retana, S., Bergey, B., Delbos, R. P., Candresse, T., Dunez, J.
Zdroj: Archives of Virology; Apr1997, Vol. 142 Issue 4, p833-841, 9p
Abstrakt: The genome of the Balaton1 severe cherry isolate of apple chlorotic leaf spot trichovirus (ACLSV-Bal1) has been cloned and sequenced. The genomic RNA is 7 549 nucleotide long, excluding the poly A tail. The genomic organization, with three overlapping open reading frames (ORF), is similar to that of the other sequenced ACLSV isolates. Sequence comparisons indicate a high variability between ACLSV isolates, with overall nucleotide sequence homology levels between 76 and 82%. The coat protein, encoded internally inside a larger ORF, is the most conserved protein (identity levels between 87 and 93%) while the central ORF, encoding the putative movement protein, is the most divergent (77 to 85% identity). [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index