Screening for the Proteins That Can Interact with Grouper Nervous Necrosis Virus Capsid Protein.

ABSTRACT: Nervous necrosis virus (NNV) can infect many species of fish and has an 80-100% mortality rate. NNV capsid protein (NNVCP) is the only structural protein of NNV, but there are few studies on the protein-protein interaction between NNVCP and the host cell. To investigate NNV morphogenesis, native NNV capsid protein (NNVCP) was used to screen for protein-protein interactions in this study. The results identified that 49 grouper optic nerve proteins can interact with NNVCP and may function as putative receptor or co-receptor, cytoskeleton, glucose metabolism and ATP generation, immunity, mitochondrial ion regulation, and ribosomal proteins. Creatine kinase B-type (CKB) is one of those 49 optic nerve proteins. CKB, a kind of enzyme of ATP generation, was confirmed to interact with NNVCP by far

SUBMITTER: Huang PY 

PROVIDER: S-EPMC7552068 | biostudies-literature | 2020 Sep

REPOSITORIES: biostudies-literature