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Invitrogen
Fibronectin Polyclonal Antibody
Advanced Verification
This Antibody was verified by Knockout to ensure that the antibody binds to the antigen stated.
FIGURE: 1 / 21
Fibronectin Antibody (PA5-29578) in ELISA
Competitive ELISA detection of human fibronectin in plasma using Fibronectin Polyclonal Antibody (Product # PA5-29578). Recombinant or purified native Fibronectin protein was coated to an ELISA plate at concentration of 10 µg/mL. Human plasma was applied as the competitors and was serial diluted at 1, 20, 200, 2,000, 20,000, 200,000X dilutions. The primary antibody concentration was diluted to 14 ng/mL. Rabbit IgG antibody (HRP) was diluted at 1:2,000 and used to detect the primary antibody.
Product Details
PA5-29578
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human,
Mouse,
Rat
Published species
Human
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
Recombinant fragment corresponding to a region within amino acids 396 and 689 of Human Fibronectin
Conjugate
Form
Liquid
Concentration
0.48 mg/mL
Purification
Antigen affinity chromatography
Storage buffer
PBS, pH 7, with 20% glycerol, 1% BSA
Contains
0.025% ProClin 300
Storage conditions
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Shipping conditions
Wet ice
RRID
AB_2547054
Product Specific Information
Recommended positive controls: HepG2, HepG2(10 mM Nicotinamide and 0.4 mM Trichostatin A treatment for 48 hr), HeLa mock and shFN1, mouse plasma.
Predicted reactivity: Mouse (92%), Rat (92%), Chicken (88%), Bovine (92%).
Store product as a concentrated solution. Centrifuge briefly prior to opening the vial.
Target Information
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.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Bioinformatics
Protein Aliases: CIG; Cold insoluble globulin (CIG); Cold-insoluble globulin; DKFZp686F10164; DKFZp686H0342; DKFZp686I1370; DKFZp686O13149; ferritin L subunit; ferritin L-chain; Fibronectin; FN; Migration stimulating factor (MSF); migration-stimulating factor
Gene Aliases: CIG; E330027I09; ED-B; FIBNEC; FINC; FN; Fn-1; FN1; FNZ; GFND; GFND2; LETS; MSF
UniProt ID: (Human) P02751, (Mouse) P11276
Entrez Gene ID: (Human) 2335, (Mouse) 14268, (Rat) 25661
angiogenesis
cell activation
regulation of protein phosphorylation
platelet degranulation
response to ischemia
acute-phase response
cell-substrate junction assembly
cell adhesion
calcium-independent cell-matrix adhesion
positive regulation of cell proliferation
glial cell migration
regulation of cell shape
response to wounding
response to ozone
positive regulation of gene expression
positive regulation of peptidase activity
peptide cross-linking
extracellular matrix disassembly
extracellular matrix organization
integrin activation
substrate adhesion-dependent cell spreading
cellular response to vascular endothelial growth factor stimulus
endodermal cell differentiation
cellular response to platelet-derived growth factor stimulus
wound healing
negative regulation of apoptotic process
positive regulation of axon extension
positive regulation of fibroblast proliferation
leukocyte migration
positive regulation of chemotaxis
response to glucocorticoid
regulation of ERK1 and ERK2 cascade
cellular response to lipopolysaccharide
cellular response to mercury ion
cellular response to glucose stimulus
cellular response to interleukin-1
cellular response to prostaglandin E stimulus
cellular response to transforming growth factor beta stimulus
cellular response to BMP stimulus
positive regulation of substrate-dependent cell migration, cell attachment to substrate
negative regulation of transforming growth factor-beta secretion
cell-matrix adhesion
positive regulation of cell migration
ossification
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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