Multiple sequence alignment of salmonid MSTN-1b paralogs. Amino acid positions are numbered above the sequence line, taxa are indicated to the left and amino acid identities are shaded gray. Gaps and unsequenced regions are indicated by dashes and the furin/PC cleavage site is boxed.
Lawson et al. BMC Evolutionary Biology 2012 12:202 doi:10.1186/1471-2148-12-202