MHCα

Myosin-heavy chain α
cardiac specific form of myosin
Logan & Mohun. 1993. Induction of cardiac muscle differentiation in isolated animal pole explants of Xenopus laevis embryos.  Development 118:865-875.

plasmid source:

relevant information for making probe, i.e. restriction sites, promoter

typical staining pattern
(jpeg 150 dpi, 60% compression)

useful description including stage.

picture source: Chi Zhang