Genome-wide identification and functional analyses of calmodulin genes in Solanaceous species.

ABSTRACT:

Background

Calmodulin (CaM) is a major calcium sensor in all eukaryotes. It binds calcium and modulates the activity of a wide range of downstream proteins in response to calcium signals. However, little is known about the CaM gene family in Solanaceous species, including the economically important species, tomato (Solanum lycopersicum), and the gene silencing model plant, Nicotiana benthamiana. Moreover, the potential function of CaM in plant disease resistance remains largely unclear.

Results

We performed genome-wide identification of CaM gene families in Solanaceous species. Employing bioinformatics approaches, multiple full-length CaM genes were identified from tomato, N. benthamiana and potato (S. tuberosum) genomes, with tomato having 6 CaM genes, N. benthamiana having

SUBMITTER: Zhao Y 

PROVIDER: S-EPMC3751459 | biostudies-literature | 2013 Apr

REPOSITORIES: biostudies-literature