pfam04706: Dickkopf_N (this model, PSSM-Id:309719 is obsolete and has been replaced by 461401)
Dickkopf N-terminal cysteine-rich region
Dickkopf proteins are a class of Wnt antagonists. They possess two conserved cysteine-rich regions. This family represents the N-terminal one. The C-terminal region has been found to share significant sequence similarity to the colipase fold, pfam01114, pfam02740.