Nip30/Fam192a and Rspry1 are expressed in skeletal muscle.
Nip30/Fam192a and Rspry1 share a common 230 base pair regulatory region.
The Nip30-Rspry1 common promoter region contains a conserved E-box element.
MyoD1 induces Nip30 and Rspry1 reporter activity in an E-box-dependent manner.
Nip30 localizes to the nucleus and Rspry1 localizes to the cytoplasm in cells.