產(chǎn)品詳情
簡單介紹:
Human FGFR4 protein (Recombinant) (C-His-Avi) {Biotin} (STJP001753)
詳情介紹:
Host: | HEK293 |
Note: | STRICTLY FOR FURTHER RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
Short Description: | Recombinant-Human FGFR4-C-His-Avi protein was developed from hek293 and has a target region of C-His-Avi. For use in research applications. |
Conjugation: | Biotin |
Formulation: | Lyophilised from 0.2 μm filtered PBS solution pH7.4. |
Dilution Range: | Upon receipt centrifuge vial to ensure maximal product extraction, recommended: 20sec, 5K RPM |
Storage Instruction: | The lyophilized protein is stable for at least 1 year from date of receipt at-20°C. |
Endotoxin: | Endotoxin content was assayed using a LAL gel clot method. Endotoxin level was found to be less than 0.1 ng/μg (1EU/μg). |
Gene Symbol: | FGFR4 |
Gene ID: | 2264 |
Uniprot ID: | FGFR4_HUMAN |
Immunogen Region: | Leu22-Asp369 |
Immunogen: | DNA sequence encoding Human FGFR4 including a C-His-Avi tag was expressed in HEK293 Cells. The recombinant protein was then biotinylated site specific using the AVItag biotinylation technology. |
Post Translational Modifications | N-glycosylated. Full maturation of the glycan chains in the Golgi is essential for high affinity interaction with FGF19. Ubiquitinated. Subject to proteasomal degradation when not fully glycosylated. Autophosphorylated. Binding of FGF family members together with heparan sulfate proteoglycan or heparin promotes receptor dimerization and autophosphorylation on tyrosine residues. Autophosphorylation occurs in trans between the two FGFR molecules present in the dimer. |
Function | Tyrosine-protein kinase that acts as cell-surface receptor for fibroblast growth factors and plays a role in the regulation of cell proliferation, differentiation and migration, and in regulation of lipid metabolism, bile acid biosynthesis, glucose uptake, vitamin D metabolism and phosphate homeostasis. Required for normal down-regulation of the expression of CYP7A1, the rate-limiting enzyme in bile acid synthesis, in response to FGF19. Phosphorylates PLCG1 and FRS2. Ligand binding leads to the activation of several signaling cascades. Activation of PLCG1 leads to the production of the cellular signaling molecules diacylglycerol and inositol 1,4,5-trisphosphate. Phosphorylation of FRS2 triggers recruitment of GRB2, GAB1, PIK3R1 and SOS1, and mediates activation of RAS, MAPK1/ERK2, MAPK3/ERK1 and the MAP kinase signaling pathway, as well as of the AKT1 signaling pathway. Promotes SRC-dependent phosphorylation of the matrix protease MMP14 and its lysosomal degradation. FGFR4 signaling is down-regulated by receptor internalization and degradation.MMP14 promotes internalization and degradation of FGFR4. Mutations that lead to constitutive kinase activation or impair normal FGFR4 inactivation lead to aberrant signaling. |
Protein Name | Fibroblast Growth Factor Receptor 4 Fgfr-4 Cd Antigen Cd334 |
Database Links | Reactome: R-HSA-109704 Reactome: R-HSA-1257604 Reactome: R-HSA-1307965 Reactome: R-HSA-1839128 Reactome: R-HSA-190322 Reactome: R-HSA-2219530 Reactome: R-HSA-5654228 Reactome: R-HSA-5654712 Reactome: R-HSA-5654719 Reactome: R-HSA-5654720 Reactome: R-HSA-5654733 Reactome: R-HSA-5655291 Reactome: R-HSA-5673001 Reactome: R-HSA-6811558 |
Cellular Localisation | Cell Membrane Single-Pass Type I Membrane Protein Endosome Endoplasmic Reticulum Internalized From The Cell Membrane To Recycling Endosomes And From There Back To The Cell Membrane Isoform 2: Secreted |
Alternative Protein Names | Fibroblast Growth Factor Receptor 4 protein Fgfr-4 protein Cd Antigen Cd334 protein FGFR4 protein JTK2 protein TKF protein |
Information sourced from Uniprot.org
12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance
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