Secreted Frizzled-Related Protein 4

**Semantic type:** Amino Acid, Peptide, or Protein

**Definition:** Secreted frizzled-related protein 4 (346 aa, ~40 kDa) is encoded by the human SFRP4 gene. This protein plays a role in binding to Wnt proteins and promoting Wnt signaling.

**Synonyms:** - FRPHE - Frizzled Protein, Human Endometrium - Frizzled-Related Protein - FrpHE - SFRP4 - sFRP-4