Characterization of Nodal/TGF-Lefty Signaling Pathway Gene Variants for Possible Roles in Congenital Heart Diseases
Figure 3
Multiple-sequence alignment of Lefty-1(#1) and -2(#2) from birds, fishes and mammals (including Homo sapiens, Pan troglodytes, Macaca mulatta etc.).
A: p.Arg33Gln; B: p.Asp322Ala; C: p.Pro286Leu.