MSX1+2

TGFbeta3, functional, active domain

primordial germ cell surface marker (mouse)

Homeobox protein Nkx-6.1; Nkx6.1

Myosin heavy chain, sarcomere (MHC)

Pax3

Pax6

Pax7

HMGA1; High mobility group AT-hook 1

Synaptotagmin 2, synaptic marker