Identification and Functional Analysis of Three NlCstF Genes in Nilaparvata lugens.

ABSTRACT: The Cleavage Stimulation Factor (CstF) complex, consisting of three subunits, is essential for the 3' end processing of precursor messenger RNA (pre-mRNA). In mammals, this complex includes CstF50, CstF64, and CstF77, named according to their molecular weights, and these proteins are conserved across many organisms. However, the functional roles of the three CstF genes (NlCstF50, NlCstF64, and NlCstF77) in Nilaparvata lugens, a major rice pest, have not been fully explored. This study identified and characterized the sequences of these genes, with proteins encoded by NlCstF50, NlCstF64, and NlCstF77 consisting of 439, 419, and 732 amino acids, respectively. These proteins are conserved among various insect species. Spatio-temporal expression

SUBMITTER: Jing S 

PROVIDER: S-EPMC11595156 | biostudies-literature | 2024 Nov

REPOSITORIES: biostudies-literature