Gene: ACVR1B
Alternate names for this Gene: ACTRIB|ACVRLK4|ALK4|SKR2
Gene Summary: This gene encodes an activin A type IB receptor. Activins are dimeric growth and differentiation factors which belong to the transforming growth factor-beta (TGF-beta) superfamily of structurally related signaling proteins. Activins signal through a heteromeric complex of receptor serine kinases which include at least two type I and two type II receptors. This protein is a type I receptor which is essential for signaling. Mutations in this gene are associated with pituitary tumors. Alternate splicing results in multiple transcript variants.
Gene is located in Chromosome: 12
Location in Chromosome : 12q13.13
Description of this Gene: activin A receptor type 1B
Type of Gene: protein-coding