Genome sequence analysis of new plum pox virus isolates from Japan.

ABSTRACT:

Objective

To find mutations that may have recently occurred in Plum pox virus (PPV), we collected six PPV-infected plum/peach trees from the western part of Japan and one from the eastern part. After sequencing the full-length PPV genomic RNAs, we compared the amino acid sequences with representative isolates of each PPV strain.

Results

All new isolates were found to belong to the PPV-D strain: the six isolates collected from western Japan were identified as the West-Japan strain while the one collected from eastern Japan as the East-Japan strain. Amino acid sequence analysis of these seven isolates suggested that the 1407th and 1529th amino acid residues are characteristic of the West-Japan and the East-Japan strains, respectively. Comparing them with the corresponding amin

SUBMITTER: Mori T 

PROVIDER: S-EPMC8272314 | biostudies-literature | 2021 Jul

REPOSITORIES: biostudies-literature