The protein encoded by this gene is a tyrosine kinase and cell surface receptor for fibroblast growth factors. The encoded protein is involved in the regulation of several pathways, including cell proliferation, cell differentiation, cell migration, lipid metabolism, bile acid biosynthesis, vitamin D metabolism, glucose uptake, and phosphate homeostasis. This protein consists of an extracellular region, composed of three immunoglobulin-like domains, a single hydrophobic membrane-spanning segment, and a cytoplasmic tyrosine kinase domain. The extracellular portion interacts with fibroblast growth factors, setting in motion a cascade of downstream signals, ultimately influencing mitogenesis and differentiation. [provided by RefSeq, Aug 2017]
Aliases： FGFR4; TKF; JTK2
Entrez GeneID： 2264
Swissprot： P22455
WB Predicted band size： 88kDa
Host/Isotype ： Mouse IgG1
Species Reactivity： Human, Monkey
Immunogen： Purified recombinant fragment of human CD334 (AA: extra 22-369) expressed in E. Coli.
