FGFR3 Protein, Mouse, Recombinant (His)

Name: FGFR3 Protein, Mouse, Recombinant (His)
Brand: TargetMol
SKU: TMPY-01208
Rating: 4.5 (1 reviews)

(Synonyms: sam3, Mfr3, HBGFR, FR3, Flg-2, fibroblast growth factor receptor 3, Fgfr-3, CD333) Copy Product Info

Synonyms: sam3, Mfr3, HBGFR, FR3, Flg-2, fibroblast growth factor receptor 3, Fgfr-3, CD333

Catalog No. TMPY-01208 Copy Product Info

FGFR3 Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 37 kDa and the accession number is Q7TSI8.

Pack Size	Price	USA Stock	Global Stock
5 µg	$79	7-10 days	7-10 days
10 µg	$129	7-10 days	7-10 days
20 µg	$208	7-10 days	7-10 days
50 µg	$419	7-10 days	7-10 days
100 µg	$812	7-10 days	7-10 days

For In stock only · Estimated delivery: USA Stock (1-2 days) Global Stock (5-7 days)

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For research use only—not for human use. No sales to individuals. Use as intended only.

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User Guide of Recombinant Proteins

Product Introduction

Bioactivity

Bioactivity	Measured by its ability to inhibit FGF acidic dependent proliferation of Balb/c3T3 mouse embryonic fibroblasts. The ED50 for this effect is typically 0.3-4 μg/mL.
Description	FGFR3 Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 37 kDa and the accession number is Q7TSI8.
Species	Mouse
Expression System	HEK293 Cells
Tag	C-His
Accession Number	Q7TSI8
Construction	A DNA sequence encoding the extracellular domain (Met 1-Tyr 367) of mouse FGFR3 (NP_032036.2) was expressed, fused with a polyhistidine tag at the C-terminus. Predicted N terminal: Glu 21
Protein Purity	> 98 % as determined by SDS-PAGE
Endotoxin	< 1.0 EU/μg of the protein as determined by the LAL method.
Formulation	Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS, pH 7.4. Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization.
Reconstitution	A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information.
Synonyms	sam3, Mfr3, HBGFR, FR3, Flg-2, fibroblast growth factor receptor 3, Fgfr-3, CD333
Research Background	FGFR3, also known as CD333, is a member of the fibroblast growth factor receptor (FGFR) family, with its amino acid sequence being highly conserved between members and among divergent species. FGFR family members differ from one another in their ligand affinities and tissue distribution. FGFRs are transmembrane catalytic receptors that have intracellular tyrosine kinase activity. Mutations in FGFR genes are the cause of several human developmental disorders characterized by skeletal abnormalities such as achondroplasia, and upregulation of FGFR expression may lead to cell transformation and cancer. FGFR3, a full-length representative protein would consist 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 of FGFR3 interacts with fibroblast growth factors, setting in motion a cascade of downstream signals, ultimately influencing mitogenesis and differentiation. FGFR3 binds acidic and basic fibroblast growth hormone and plays a role in bone development and maintenance. Mutations in FGFR3 gene lead to craniosynostosis and multiple types of skeletal dysplasia. Three alternatively spliced transcript variants that encode different protein isoforms have been described. CD333 is the receptor for acidic and basic fibroblast growth factors.Cancer ImmunotherapyImmune CheckpointImmunotherapyTargeted Therapy

Chemical Properties

Molecular Weight

37 kDa (predicted); 70-80 kDa (reducing condition, due to glycosylation)

Storage & Solubility Information

Shipping	In general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice.
Storage	It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.