Fig. 3From: Identification of TBX2 and TBX3 variants in patients with conotruncal heart defects by target sequencingConservation and distribution of TBX2 and TBX3 variants. a, b Alignments of TBX2 and TBX3 protein among different species. All variants were highly conserved in vertebrates. c, d Diagram of the TBX2 and TBX3 gene exons and protein with location of variants identified in this studyBack to article page