Cynomolgus FGFR1 Protein

19.03.2013

Sino Biological Inc. liefert Cynomolgus FGFR1 Protein mit höherer Qualität und günstiger Kosten im Vergleich mit anderen globalen Lieferanten.

Weitere Informationen über Cynomolgus FGFR1 Protein lesen Sie bitte: http://www.sinobiological.com/FGFR1-CD331-Protein-a-368.html

Produkt-Information von FGFR1 Protein

Synonym	FGFR1
Protein Construction	A DNA sequence encoding the cynomolgus FGFR1 (Met1-Tyr283) was expressed with the Fc region of human IgG1 at the C-terminus.
Source	Cynomolgus
Expression Host	Human Cells

QC Testing von FGFR1 Protein

Purity	> 95 % as determined by SDS-PAGE	SDS-PAGE: FGFR1 protein
Endotoxin	< 1.0 EU per μg of the protein as determined by the LAL method
Stability	Samples are stable for up to twelve months from date of receipt at -70℃
Predicted N terminal	Arg 22
Molecular Mass	The recombinant cynomolgus FGFR1 is a disulfide-linked homodimer. The reduced monomer comprises 503 amino acids and has a calculated molecular mass of 56.2 KDa.The apparent molecular mass of the protein is approximately 88-96 KDa respectively in SDS-PAGE.
Formulation	Lyophilized from sterile PBS, pH 7.4. Normally 5 % - 8 % trehalose and mannitol are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA. Please contact us for any concerns or special requirements.

Usage Guide von FGFR1 Protein

Storage	Store it under sterile conditions at -70℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Reconstitution	A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.

Beschreibung von FGFR1 Protein

Fibroblast growth factor receptor 1 (FGFR1) is a member of the fibroblast growth factor receptor (FGFR) family, whose amino acid sequence is highly conserved between members throughout evolution. FGFR family members differ from one another in their ligand affinities , tissue distribution and have been implicated in a multitude of activities. FGFR1, also known as fms-related tyrosine kinase-2 (FLT2) and CD331, is a receptor tyrosine kinase whose ligands are specific members of the fibroblast growth factor family. This protein structurally consists of an extracellular region containing three immunoglobulin-like domains, a single hydrophobic membrane-spanning segment and a cytoplasmic tyrosine kinase domain. The extracellular portion of the protein interacts with fibroblast growth factors, setting in motion a cascade of downstream signals, ultimately influencing mitogenesis and differentiation. FGFR1 is the receptor for FGF basic and also interacts with GRB14, SHB, FRS2. Defects in FGFR1 are the cause of several deseases, such as Kallmann syndrome type 2 (KAL2), osteoglophonic dysplasia (OGD), as well as Pfeiffer syndrome (PF).

References

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Stauber DJ. et al., 2000, Proc Natl Acad Sci. 97 (1): 49-54.
Pellegrini L. et al., 2000, Nature. 407 (6807): 1029-34.
Yu S. et al., 2002, Am J Physiol Endocrinol Metab. 283 (3): 490-5.
Hunter DJ. et al., 2007, Nature Genetics. 39: 870-4.