Wnt-7a Proteins and Enzymes

Wnt-7a is one of about 19 vertebrate members of the Wingless-type MMTV integration site (Wnt) family of highly conserved cysteine-rich secreted glycoproteins important for normal developmental processes. During development, Wnt7a is expressed by the dorsal ectoderm and drives expression of homeodomain transcription factors that control effectors im...