anti-FRS2 Antibody

FRS2

FRS2 , FRS2A , FRS2alpha , SNT, SNT-1 , SNT

Fibroblast growth factor receptor substrate 2 (FRS2) is a 70-90kDA member of the FSR family of lipid-anchored docking protein. FRS2 contains Grb2 binding sites, a myristylation sequence and a PTP domain. Activation of FGFR leads to tyrosine phosphorylation of FRS2 and the binding of phosphorylated FRS2 to GRB2/SOS complexes. Once phosphorylated, FRS2 recruits SH2 domain-containing proteins including Grb2 and SHP-2 mediating downstream signalling. FRS2 thus, acts as an intermediary between FGF and Trk receptors that links receptor tyrosine kinase to Ras/MAPK signaling pathway.

Rabbit

Polyclonal

Rabbit IgG

Human, mouse, rat

Synthetic peptide surrounding amino acid 493 of human FRS2

0.5 mg/ml

Liquid

100 µg (0.5 mg/ml) affinity purified rabbit polyclonal antibody in phosphate-buffered saline (PBS) containing 30% glycerol, 0.5% BSA, and 0.01% thimerosal.

Affinity purified

Western blot

Western blotting (0.5-4 µg/ml). However, the optimal concentrations should be determined individually.

Shelf time: 12 months in temp.: -20 deg.C

gel pack

The antibody solution should be gently mixed before use.

This antibody needs to be stored at + 4°C in a fridge short term in a concentrated dilution. Freeze thaw will destroy a percentage in every cycle and should be avoided.

If you buy Antibodies supplied by Biovision they should be stored frozen at - 24°C for long term storage and for short term at + 5°C.

anticorps