We found a match
Your institution may have rights to this item. Sign in to continue.
- Title
Molecular characterization of a divergent strain of calla lily chlorotic spot virus infecting celtuce (<italic>Lactuca sativa</italic> var. augustana) in China.
- Authors
Wu, Xiaodong; Wu, Xiaoyun; Li, Wenbin; Cheng, Xiaofei
- Abstract
Through sequencing and assembly of small RNAs, an orthotospovirus was identified from a celtuce plant (<italic>Lactuca sativa</italic> var. augustana) showing vein clearing and chlorotic spots in the Zhejiang province of China. The S, M, and L RNAs of this orthotospovirus were determined to be 3146, 4734, and 8934 nt, respectively, and shared 30.4-72.5%, 43.4-80.8%, and 29.84-82.9% nucleotide sequence identities with that of known orthotospoviruses. The full length nucleoprotein (N) of this orthotospovirus shared highest amino acid sequence identity (90.25%) with that of calla lily chlorotic spot virus isolated from calla lily (CCSV-calla) [China: Taiwan: 2001] and tobacco (CCSV-LJ1) [China: Lijiang: 2014]. Phylogenetic analyses showed that this orthotospovirus is phylogenetically associated with CCSV isolates and clustered with CCSV, tomato zonate spot virus (TZSV), and tomato necrotic spot-associated virus (TNSaV) in a separate sub-branch. These results suggest that this orthotospovirus is a divergent isolate of CCSV and was thus named CCSV-Cel [China: Zhejiang: 2017].
- Subjects
CHINA; VIRUS diseases of plants; MOLECULAR genetics; VIRUS diversity; CALLA lilies; NUCLEOTIDE sequencing
- Publication
Archives of Virology, 2018, Vol 163, Issue 5, p1375
- ISSN
0304-8608
- Publication type
Article
- DOI
10.1007/s00705-018-3743-8