Monoclonal antibodies for differentiating infections of three serological-related tospoviruses prevalent in Southwestern China.

ABSTRACT:

Background

The thrips-borne tospoviruses Calla lily chlorotic spot virus (CCSV), Tomato zonate spot virus (TZSV) and a new species provisionally named Tomato necrotic spot associated virus (TNSaV) infect similar crops in southwestern China. The symptoms exhibiting on virus-infected crops are similar, which is difficult for distinguishing virus species by symptomatology. The sequences of nucleocapsid proteins (NPs) of CCSV, TNSaV and TZSV share high degrees of amino acid identity with each other, and their serological relationship was currently demonstrated from the responses of the previously reported monoclonal antibodies (MAbs) against the NP of CCSV (MAb-CCSV-NP) and the nonstructural NSs protein of Watermelon silver mottle virus (WSMoV) (MAb-WNSs). Therefore, the production of

SUBMITTER: Chen YH 

PROVIDER: S-EPMC4848788 | biostudies-literature | 2016 Apr

REPOSITORIES: biostudies-literature