a kinase of the STKR family. A type I cell-surface receptor for bone morphogenetic protein. Expressed at ighest level in the prostate. May be upregulated by androgen stimulation in cells which expresses the androgen receptor. Note: This description may include information from UniProtKB.
Protein type: Membrane protein, integral; EC 18.104.22.168; Kinase, protein; Protein kinase, TKL; Protein kinase, Ser/Thr (receptor); TKL group; STKR family; Type1 subfamily
Chromosomal Location of Human Ortholog: 4q22-q24
Cellular Component: integral to plasma membrane; plasma membrane; receptor complex
Molecular Function: protein serine/threonine kinase activity; protein binding; transforming growth factor beta receptor activity, type I; metal ion binding; SMAD binding; ATP binding; transmembrane receptor protein serine/threonine kinase activity; receptor signaling protein serine/threonine kinase activity
Biological Process: positive regulation of bone mineralization; protein amino acid phosphorylation; limb morphogenesis; BMP signaling pathway; positive regulation of osteoblast differentiation; ovulation cycle; dorsal/ventral pattern formation; eye development; retina development in camera-type eye; chondrocyte differentiation; ovarian cumulus expansion; positive regulation of cell differentiation; inflammatory response; skeletal development; retinal ganglion cell axon guidance; cartilage condensation
SS: The number of records in which this modification site was determined using site-specific methods. SS methods include amino acid sequencing, site-directed mutagenesis, modification site-specific antibodies, specific MS strategies, etc.