bs-5325R-BF488

DATASHEET

Host: Rabbit

Target Protein: FGFR1 Tyr307

Modification Site: Tyr307

Clonality: Polyclonal

Isotype: IgG

Entrez Gene: 2260

Source: KLH conjugated synthetic phosphopeptide derived from human FGFR1 around the phosphorylation site of Tyr307

Purification: Purified by Protein A.

Storage Buffer: Aqueous buffered solution containing 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.

Storage: Store at -20°C. Aliquot into multiple vials to avoid repeated freeze-thaw cycles.

Background:

Fibroblast growth factors (FGFs) produce mitogenic and angiogenic effects in target cells by signaling through the cellular surface tyrosine kinase receptors. There are four members of the FGF receptor family: FGFR-1 (flg), FGFR-2 (bek, KGFR), FGFR-3 and FGFR-4. Each receptor contains an extracellular ligand binding domain, a transmembrane region and a cytoplasmic kinase domain (1). Following ligand binding and dimerization, the receptors are phosphorylated at specific tyrosine residues (2). Seven tyrosine residues in the cytoplasmic tail of FGFR-1 can be phosphorylated: Tyr463, Tyr583, Tyr585, Tyr653, Tyr654, Tyr730 and Tyr766. Tyrosine 653 and 654 are important for catalytic activity of the activated FGFR and are essential for signaling (3). The other phosphorylated tyrosine residues may provide docking sites for downstream signaling components such as Crk and PLCgamma.

Conjugation: AbBy Fluor® 488

Excitation/ Emission: 499nm/519nm

Size: 100ul

Concentration: 1ug/ul

Applications: WB(1:300-5000)
IF(IHC-P)(1:50-200)
IF(IHC-F)(1:50-200)
IF(ICC)(1:50-200)

Predicted Molecular Weight: 90

Cross Reactive Species: Rat

Predicted Cross Reactive Species: Human
Mouse
Cow
Pig
Horse
Chicken
Guinea Pig

For research use only. Not intended for diagnostic or therapeutic use.