Genome-wide comparison reveals divergence of cassava and rubber aquaporin family genes after the recent whole-genome duplication.

ABSTRACT:

Background

Aquaporins (AQPs) are a class of integral membrane proteins that facilitate the passive transport of water and other small solutes across biological membranes. Despite their importance, little information is available in cassava (Manihot esculenta), a perennial shrub of the Euphorbiaceae family that serves the sixth major staple crop in the world.

Results

This study presents a genome-wide analysis of the AQP gene family in cassava. The family of 42 members in this species could be divided into five subfamilies based on phylogenetic analysis, i.e., 14 plasma membrane intrinsic proteins (PIPs), 13 tonoplast intrinsic proteins (TIPs), nine NOD26-like intrinsic proteins (NIPs), four X intrinsic proteins (XIPs), and two small basic intrinsic proteins (SIPs). Best-recip

SUBMITTER: Zou Z 

PROVIDER: S-EPMC6521647 | biostudies-literature | 2019 May

REPOSITORIES: biostudies-literature