Invitrogen™ Fibronectin Monoclonal Antibody (3F12)

Catalog No.	Quantity
PIMA514737	100 μg

Catalog No. PIMA514737 Supplier Invitrogen™ Supplier No. MA514737

Description

Mouse Monoclonal Antibody

MA5-14737 has been successfully used in WB, ELISA, immunofluorescence, immunoprecipitation, and radioimmune assay applications, and reacts with human samples. MA5-14737 detects Fibronectin which has a predicted molecular weight of approximately 259 kDa. Product MA514737 is a smaller package size of MIF2601 (formerly sold as a Seradyn product).

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
• Applications: ELISA, Immunoprecipitation, Radioimmune Assays (RIA), Western Blot, Immunocytochemistry
• Classification: Monoclonal
• Clone: 3F12
• Concentration: 1 mg/mL
• Conjugate: Unconjugated
• Formulation: PBS with 1mg/mL BSA and 0.05% sodium azide; pH 7.4
• Gene: FN1
• Gene Accession No.: P02751
• 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
• Gene Symbols: FN1
• Host Species: Mouse
• Immunogen: Human plasma fibonectin.
• Purification Method: Protein A
• Quantity: 100 μg
• Regulatory Status: RUO
• Primary or Secondary: Primary
• Gene ID (Entrez): 2335
• Target Species: Human
• Content And Storage: Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C
• Product Type: Antibody
• Form: Liquid
• Isotype: IgG1