CKTSF1B2,cysteine knot superfamily 1, BMP antagonist 2,DAN domain family member 3,DAND3,gremlin 2, cysteine knot superfamily, homolog,gremlin-2,PRDC,protein related to DAN and cerberus,STHAG9.
Cytokine that inhibits the activity of BMP2 and BMP4 in a dose-dependent manner, and thereby modulates signaling by BMP family members. Contributes to the regulation of embryonic morphogenesis via BMP family members. Antagonizes BMP4-induced suppression of progesterone production in granulosa cells.