ACVR1B wt Allele

**Semantic type:** Gene or Genome

**Definition:** Human ACVR1B wild-type allele is located within 12q13 and is approximately 45 kb in length. This allele, which encodes activin receptor type 1B protein, plays a role in signal transduction.

**Synonyms:** - ACTRIB - ACVRLK4 - ALK4 - Activin A Receptor, Type IB wt Allele - Activin A Receptor, Type II-Like Kinase 4 Gene - Activin Receptor-Like Kinase 4 Gene - SKR2