Fibronectin protein (30R-3223)

Purified recombinant Fibronectin protein

Synonyms Cold insoluble globulin protein, CIG protein, FN protein
Species Human
Protein Type Recombinant
Applications ELISA, SDS-PAGE, WB


Residues Expression Region: 732-903aa; Ugl-Y2 chain fragment (23 kDa) with N terminal his tag.
Expression System E.coli
Purity > 90% pure
Molecular Weight 26 kDa
Tag/Conjugate His tag
Form & Buffer Soluble supernatant supplied in liquid form in 20mM Tris-Hcl, 0.5MNaCl, 10% glycerin (pH 8.0) and 200 mM Imidazole

Storage & Safety

Storage Store at 4 deg C in a working aliquot for 1 week. For long term storage, aliquot and freeze at -20 to -80 deg C, avoid repeat freeze/thaw cycles

General Information

Biological Significance Fibronectin (FN) is a multifunctional, extracellular matrix glycoprotein composed of two nearly identical disulfidebound polypeptides of molecular weight 220 kDa. Cellular fibronectin is structurally and antigenically similar to cold insoluble globulin from plasma, therefore polyclonal antibodies to either form usually crossreact. Careful analysis of the fibronectin molecule indicate that it contains several functionally and structurally distinct domains which may bind to cell surfaces, collagen, fibrinogen or fibrin, complement, glycosaminoglycans, proteoglycans and heparin.

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Availability: In stock

Price: $210.00
Size: 50 ug
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