Rat EFNB3 / Ephrin B3 Protein (His Tag)

11.12.2012

Sino Biological Inc. liefert Rat EFNB3 / Ephrin B3 Protein (His Tag) mit höherer Qualität und günstiger Kosten im Vergleich mit anderen globalen Lieferanten.

Weitere Informationen über Rat EFNB3 / Ephrin B3 Protein (His Tag) lesen Sie bitte: http://www.sinobiological.com/EFNB3-Ephrin-B3-Protein-g-9984.html

Produkt-Information von EFNB3 / Ephrin B3 Protein

Synonym	EFNB3
Protein Construction	A DNA sequence encoding the rat EFNB3(G3V7D4)(Met1-Ser224) was expressed, fused with a polyhistidine tag at the C-terminus.
Source	Rat
Expression Host	Human Cells

QC Testing von EFNB3 / Ephrin B3 Protein

Purity	> 85 % as determined by SDS-PAGE	SDS-PAGE: EFNB3 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	Leu 28
Molecular Mass	The recombinant rat EFNB3 comprises 208 amino acids and predicts a molecular mass of 23.1 kDa. The apparent molecular mass of the recombinant protein is approximately 32 kDa in SDS-PAGE under reducing conditions due to glycosylation.
Formulation	Lyophilized from sterile PBS, pH7.4. Normally 5 % - 8 % trehalose and mannitol are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA.

Usage Guide von EFNB3 / Ephrin B3 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 EFNB3 / Ephrin B3 Protein

Ephrin B3 is a member of the ephrin family. There are two types of ephrins: the ephrin-A (EFNA) class, which are anchored to the membrane by a glycosylphosphatidylinositol linkage, and the ephrin-B (EFNB) class, which are transmembrane proteins. Ephrin B3 is a cell surface transmembrane ligand for Eph receptors, a family of receptor tyrosine kinases which are crucial for migration, repulsion and adhesion during neuronal, vascular and epithelial development. Ephrin B3 is important in brain development as well as in its maintenance. It is especially important for forebrain function since its expression levels were particularly high in several forebrain subregions compared to other brain subregions.

References

Takemoto M. et al., 2002, Eur J Neurosci. 16 (6): 1168-72.
Brückner K. et al., 1999, Neuron. 22 (3): 511-24.
Bergemann A. et al., 1998, Oncogene. 16 (4): 471-80.

Molecule	Species	Description //For Detailed Info. and Price------CLICK!	Cat No
Ephrin B3 / EFNB3	Rat	EFNB3 / Ephrin B3 Protein, Recombinant	80112-R02H
Ephrin B3 / EFNB3	Rat	EFNB3 /Ephrin B3 Protein, Recombinant	80112-R08H