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Western Blot (WB) (Western blot analysis of extracts from JurKat cells, using FGFR4 (Phospho-Tyr642) antibody.P-Peptide: - (Lane 1) + (Lane 2))

FGFR4 Antibody | anti-FGFR4 antibody

FGFR4 (Phospho-Tyr642) Antibody

Gene Names
FGFR4; TKF; JTK2; CD334
Reactivity
Human, Mouse, Rat
Applications
Western Blot, ELISA
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Synonyms
FGFR4; FGFR4 (Phospho-Tyr642) Antibody; Fibroblast growth factor receptor 4; FGFR-4; EC=2.7.10.1; CD_antigen=CD334; anti-FGFR4 antibody
Ordering
For Research Use Only!
Reactivity
Human, Mouse, Rat
Specificity
FGFR4 (Phospho-Tyr642) antibody detects endogenous levels of FGFR4 only when phosphorylated at tyrosine 642
Purity/Purification
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Form/Format
Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Concentration
1mg/ml (varies by lot)
Sequence Length
734
Applicable Applications for anti-FGFR4 antibody
Western Blot (WB), ELISA (EIA)
Application Notes
WB: 1:500-1:1000
ELISA: 1:10000
Immunogen
The antiserum was produced against synthesized phosphopeptide derived from human FGFR4 around the phosphorylation site of tyrosine 642.
All Sites
Human: Tyr642
Mouse: Tyr639
Rat: Tyr640
Preparation and Storage
Store at -20°C for 1 year.

Western Blot (WB)

(Western blot analysis of extracts from JurKat cells, using FGFR4 (Phospho-Tyr642) antibody.P-Peptide: - (Lane 1) + (Lane 2))

Western Blot (WB) (Western blot analysis of extracts from JurKat cells, using FGFR4 (Phospho-Tyr642) antibody.P-Peptide: - (Lane 1) + (Lane 2))
References
Partanen J.M., EMBO J. 10:1347-1354(1991) [PubMed: 1709094]. Ron D., J. Biol. Chem. 268:5388-5394(1993) [PubMed: 7680645]. Takaishi S., Biochem. Biophys. Res. Commun. 267:658-662(2000) [PubMed: 10631118].

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
NCBI Official Full Name
fibroblast growth factor receptor 4 isoform 3
NCBI Official Synonym Full Names
fibroblast growth factor receptor 4
NCBI Official Symbol
FGFR4
NCBI Official Synonym Symbols
TKF; JTK2; CD334
NCBI Protein Information
fibroblast growth factor receptor 4
UniProt Protein Name
Fibroblast growth factor receptor 4
UniProt Gene Name
FGFR4
UniProt Synonym Gene Names
JTK2; TKF; FGFR-4

NCBI Description

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]

Uniprot Description

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.

Research Articles on FGFR4

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Product Notes

The FGFR4 fgfr4 (Catalog #AAA856043) is an Antibody and is intended for research purposes only. The product is available for immediate purchase. The FGFR4 (Phospho-Tyr642) Antibody reacts with Human, Mouse, Rat and may cross-react with other species as described in the data sheet. AAA Biotech's FGFR4 can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), ELISA (EIA). WB: 1:500-1:1000 ELISA: 1:10000. Researchers should empirically determine the suitability of the FGFR4 fgfr4 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "FGFR4, Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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