CYFIP-Related Rac1 Interactor B

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

**Definition:** CYFIP-related Rac1 interactor B (324 aa, ~37 kDa) is encoded by the human CYRIB gene. This protein plays a role in the downregulation of RAC1-dependent signaling and cytoskeletal remodeling.

**Synonyms:** - CYFIP Related Rac1 Interactor B - CYRIB - L1 - Protein FAM49B - Protein FAM49B