Cloning and characterization of the first serine carboxypeptidase from a plant parasitic nematode, Radopholus similis.

ABSTRACT: Radopholus similis is an important parasitic nematode of plants. Serine carboxypeptidases (SCPs) are peptidases that hydrolyse peptides and proteins and play critical roles in the development, invasion, and pathogenesis of certain parasitic nematodes and other animal pathogens. In this study, we obtained the full-length sequence of the SCP gene from R. similis (Rs-scp-1), which is 1665 bp long and includes a 1461-bp open reading frames encoding 486 amino acids with an 18-aa signal peptide. This gene is a double-copy gene in R. similis. Rs-scp-1 was expressed in the procorpus, esophageal glands and intestines of females and in the esophageal glands and intestines of juveniles. Rs-scp-1 expression levels were highest in females, followed by juveniles and males, and lowest in eggs. Rs-scp-1 e

SUBMITTER: Huang X 

PROVIDER: S-EPMC5500496 | biostudies-literature | 2017 Jul

REPOSITORIES: biostudies-literature