Islet-1 & Islet-2 homeobox

Myosin all isoforms

ATPase, (Na(+) K(+)) alpha-1 subunit

Tropomyosin, alpha-1 chain (striated muscle)

Myosin light chain 1 slow and 3 fast (LC1f/3f)

Myosin heavy chain (all fast isoforms)

actin

Myosin heavy chain, sarcomere (MHC)

Myosin heavy chain Type IIA fast and human neonatal

Myosin heavy chain (human all fibers except fast IIB)

Pax7