Active Recombinant Mouse FN1 protein, His-tagged

• Cat.No.: FN1-5948M
• Product Overview: Active Recombinant Mouse FN1 protein(P11276)(313~607 aa), fused with N-terminal His tag, was expressed in E.coli.

Specification

• Species: Mouse
• Source: E.coli
• Tag: His
• Protein Length: 313-607 aa
• Form: Lyophilized from sterile 20mM Tris, 150mM NaCl, pH8.0, containing 1mM EDTA, 1mM DTT, 0.01% SKL, 5% Trehalose and Proclin300.
• Bio-activity: Fibronectin (FN) is a high-molecular weight (~440kDa) glycoprotein of the extracellular matrix that binds to membrane-spanning receptor proteins called integrins. Fibronectins bind cell surfaces and various compounds including collagen, fibrin, heparin, DNA, and actin. Fibronectin has numerous functions. For example, it involved in cell adhesion, cell motility, opsonization, wound healing, maintenance of cell shape, and so on. Besides, Decorin (DCN) has been identified as an interactor of FN, thus a binding ELISA assay was conducted to detect the interaction of recombinant mouse FN and recombinant mouse DCN. Briefly, FN were diluted serially in PBS, with 0.01% BSA (pH 7.4). Duplicate samples of 100μL were then transferred to DCN-coated microtiter wells and incubated for 2h at 37°C. Wells were washed with PBST and incubated for 1h with anti-FN pAb, then aspirated and washed 3 times. After incubation with HRP labelled secondary antibody, wells were aspirated and washed 3 times. With the addition of substrate solution, wells were incubated 15-25 minutes at 37°C. Finally, add 50µL stop solution to the wells and read at 450nm immediately. The binding activity of FN and DCN was shown, and this effect was in a dose dependent manner.
• Molecular Mass: 34.9kDa
• Endotoxin: <1.0EU per 1μg (determined by the LAL method).
• Purity: > 97% as determined by SDS-PAGE.
• Storage: Avoid repeated freeze/thaw cycles. Store at -20°C for 12 months. Aliquot and store at -80°C for 12 months.
• Reconstitution: Reconstitute in 20mM Tris, 150mM NaCl (pH8.0) to a concentration of 0.1-1.0mg/mL. Do not vortex.

Gene Information

• Gene Name: Fn1 fibronectin 1 [ Mus musculus ]
• Official Symbol: FN1
• Synonyms: FN1; fibronectin 1; fibronectin; Fn; Fn-1; E330027I09; MGC117493
• Gene ID: 14268
• mRNA Refseq: NM_010233
• Protein Refseq: NP_034363