Amino acid sequences of Myomaker homologues in vertebrates. A, amino acid alignment of Myomaker proteins from A. latus (Al), Oreochromis niloticus (On), Xiphophorus maculatus (Xm), Oryzias latipes (Ol), Poecilia formosa (Pf), Danio rerio (Dr), Tetraodon nigroviridis (Tn), Gallus gallus (Gg), Latimeria chalumnae (Lc), Pelodiscus sinensis (Ps), Homo sapiens (Hs), and Mus musculus (Mm). Conserved sequences are marked with asterisks. B, Percent identities of Myomaker amino acids compared to the above 12 Myomaker amino acids, and the accession numbers of the Myomaker sequences used are also listed.