Bone Morphogenetic Protein Receptors, Type I

**Definition:** A subtype of bone morphogenetic protein receptors with high affinity for BONE MORPHOGENETIC PROTEINS. They can interact with and undergo PHOSPHORYLATION by BONE MORPHOGENETIC PROTEIN RECEPTORS, TYPE II. They signal primarily through RECEPTOR-REGULATED SMAD PROTEINS.

**Tree numbers:** - D08.811.913.696.620.682.700.109.500 - D12.776.476.563.109.500 - D12.776.543.750.750.400.049.500

**Synonyms:** - BMP Type I Receptor - Bone Morphogenetic Protein Receptor Type I - BMPR-I Receptors - Type I Bone Morphogenetic Protein Receptors