Islet-1 & Islet-2 homeobox

Myosin heavy chain (slow, alpha- and beta- )

Tropomyosin, alpha-1 chain (striated muscle)

Myosin heavy chain, sarcomere (MHC)

Pax7

Collagen, Type I pro-peptide

Synaptic vesicle proteoglycan/Notochord marker