Article
Phosphorylation of a proline-directed kinase motif is responsible for structural changes in myogenin.
FEBS letters - 26 Sept 1994
Hashimoto N, Ogashiwa M, Okumura E, Endo T, Iwashita S, Kishimoto T
Abstract excerpt
Myogenin, a member of the MyoD family which governs skeletal muscle differentiation, was identified as a pair of phosphorylated bands on SDS-PAGE during myogenesis. The slow migrating form was found to be hyperphosphorylated myogenin. In vitro phosphorylation by CDC2 kinase caused a prominent reduction in electrophoretic mobility of myogenin. Furthermore, we demonstrated that phosphorylation of the serine residue...
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