Fig. 3From: Phylogenetic analysis and stress response of the plant U2 small nuclear ribonucleoprotein B″ gene familyThe conservative analysis of plant U2B″ proteins. (A) The structures of U2B'' proteins from different plants are displayed in different forms. (B) The 3D structure of plant U2B″ protein was generated (using Arabidopsis thaliana protein sequence) and represented. The outer ring represents RRM1 and RRM2 domains from top to bottom, the middle ring represents the template, and the inner ring represents U2B″ protein. The quality of the model is illustrated using a heat map in the inner ringBack to article page