Actin-Related Protein 3B

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

**Definition:** Actin-related protein 3B (418 aa, ~48 kDa) is encoded by the human ACTR3B gene. This protein plays a role in actin binding and organization of the cytoskeleton.

**Synonyms:** - ACTR3B - ARP3 Actin Related Protein 3 Homolog B - ARP3-Beta - Actin-Like Protein 3B - Actin-Related Protein 3-Beta - Actin-Related Protein ARP4 - Actin-Related Protein Arp11