Fibronectin Monoclonal Antibody (A22), Invitrogen™

Mouse Monoclonal Antibody

Supplier:  Thermo Scientific CSI0052202

Catalog No. CSI0052202

Description

CSI 005-22-02 detects fibronectin from bovine samples. This antibody does not detect human fibronectin. There is no evidence of cross-reactivity with other connective tissue proteins (vitronectin, elastin, collagen, laminin). CSI 005-22-02 has been successfully used in Western blotting, ELISA, Immunohistochemistry (frozen) and Immunoprecipitation procedures. NOTE: Concentration is lot-dependent and can vary from 0.85-1.15 mg/mL

Fibronectin is a disulfide-bonded dimer with a molecular weight range of 230-250 kDa. In the extracellular matrix of several connective tissues and vessels, fibronectin is present as an insoluble protein that is extensively cross-linked by interchain disulfide bonds forming high molecular mass polymers. Fibronectin is most abundant during embryonic development and tissue remodeling. Fibronectin is also present at high concentrations as a soluble plasma protein. Fibronectin is organized as a linear series of repeating modules which form domains for interaction with fibronectin itself, other matrix components (e.g. collagen and heparin) and receptors on cells (e.g. integrins). Fibronectin is present in a soluble dimeric form in plasma, and in a dimeric or multimeric form at the cell surface and in extracellular matrix. Fibronectin is involved in cell adhesion and migration processes including embryogenesis, wound healing, blood coagulation, host defense, and metastasis. Fibronectin has been implicated in carcinoma development in lung cancer. Further, Fibronectin expression is increased especially in non-small cell lung carcinoma. The adhesion of lung carcinoma cells to Fibronectin enhances tumorgenecity and confers resistance to apoptosis induced by standard chemotherapeutic agents. The gene encoding Fibronectin has three regions subject to alternative splicing, with the potential to produce 20 different transcript variants. However, the full-length nature of some Fibronectin variants has not been determined.

Specifications

• Antigen: Fibronectin
• Classification: Monoclonal
• Concentration: 1.03 mg/mL
• Formulation: PBS with 15mM sodium azide; pH 7.4
• Gene Accession No.: P07589
• Gene Symbols: FN1
• Immunogen: Bovine corneal endothelial cells on beads.
• Quantity: 400 μL
• Primary or Secondary: Primary
• Target Species: Bovine
• Product Type: Antibody
• Isotype: IgG1 κ

• Applications: ELISA, Immunohistochemistry (Frozen), Immunoprecipitation, Western Blot
• Clone: A22
• Conjugate: Unconjugated
• Gene: FN1
• Gene Alias: Anastellin; CIG; Cold insoluble globulin (CIG); Cold-insoluble globulin; cumulus cell-specific fibronectin 1 transcript; DKFZp686F10164; DKFZp686H0342; DKFZp686I1370; DKFZp686O13149; E330027I09; ED-B; embryo-specific fibronectin 1 transcript; ferritin L subunit; ferritin L-chain; FIBNEC; fibronectin; fibronectin 1; fibronectin ED-A- region; fibronectin ED-B+ region; fibronectin variable region; FINC; FN; FN1; fn-1; FNZ; GFND; GFND2; LETS; LOW QUALITY PROTEIN: fibronectin; Migration stimulating factor (MSF); migration-stimulating factor; MSF; Ugl-Y1; Ugl-Y2; Ugl-Y3
• Host Species: Mouse
• Purification Method: Protein A/G
• Regulatory Status: RUO
• Gene ID (Entrez): 280794
• Content And Storage: 4° C, store in dark
• Form: Liquid

Safety and Handling

WARNING: Reproductive Harm - www.P65Warnings.ca.gov