F0916
Anti-Fibronectin antibody, Mouse monoclonal
clone IST-4, purified from hybridoma cell culture
Sinónimos:
Monoclonal Anti-Fibronectin antibody produced in mouse, Anti-CIG, Anti-ED-B, Anti-FINC, Anti-FN, Anti-FNZ, Anti-GFND, Anti-GFND2, Anti-LETS, Anti-MSF, Anti-SMDCF
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Acerca de este artículo
Conjugate:
unconjugated
Clone:
IST-4, monoclonal
Application:
ELISA (i), ICC, IHC (f), IHC (p), RIA, WB
Species reactivity:
human
Citations:
53
Technique(s):
immunocytochemistry: 1:100 using cultured human fibroblasts, immunohistochemistry (formalin-fixed, paraffin-embedded sections): suitable, immunohistochemistry (frozen sections): suitable, indirect ELISA: suitable, radioimmunoassay: suitable, western blot: 1:500-1000 using human fibroblasts cell extract
Uniprot accession no.:
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Permítanos ayudarlebiological source
mouse
conjugate
unconjugated
antibody form
purified from hybridoma cell culture
antibody product type
primary antibodies
clone
IST-4, monoclonal
mol wt
antigen 240 kDa
contains
15 mM sodium azide
species reactivity
human
should not react with
rabbit, mouse, goat, bovine, canine, chicken
technique(s)
immunocytochemistry: 1:100 using cultured human fibroblasts, immunohistochemistry (formalin-fixed, paraffin-embedded sections): suitable, immunohistochemistry (frozen sections): suitable, indirect ELISA: suitable, radioimmunoassay: suitable, western blot: 1:500-1000 using human fibroblasts cell extract
isotype
IgG1
UniProt accession no.
shipped in
dry ice
storage temp.
−20°C
target post-translational modification
unmodified
Quality Level
Gene Information
human ... FN1(2335)
Application
Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Immunofluorescence (1 paper)
Immunohistochemistry (1 paper)
Western Blotting (1 paper)
Immunofluorescence (1 paper)
Immunohistochemistry (1 paper)
Western Blotting (1 paper)
Monoclonal Anti-Fibronectin antibody has been used :
- in immunohistochemistry
- in confocal microscopy
- in immunocytochemistry
- western blotting analysis
Mouse monoclonal clone IST-4 anti-Human Fibronectin antibody may be used for the specific labeling of fibronectin in cultured cells and in frozen tissue sections. Staining of formalin-fixed, paraffin-embedded sections may require prolonged proteolytic unmasking (e.g., by pepsin but not by trypsin).
Biochem/physiol Actions
Fibronectin participates in growth, blood coagulation and metastasis. Mutations in FN1 results in glomerulopathy. It plays an important role in cell attachment and spreading, control of cell cytoskeleton, morphology and differentiation. FN1 is also involved in the formation of extracellular matrix.
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
General description
Fibronectin (FN) is an extracellular matrix protein composed of two nearly-identical disulfide-bound polypeptides with typical molecular weights of 220-280 kDa. Cellular fibronectin is structurally and antigenically similar to cold insoluble globulin from plasma and antibodies to either form usually cross-react. Careful analysis of the FN molecule indicates that it contains several functionally and structurally distinct domains which may bind to cell surfaces and to a variety of molecules such as collagen, heparin, gelatin, fibrin and DNA. FN′s play an important role in diverse biological phenomena including cell adhesion, cell migration, hemostasis and thrombosis, wound healing and the ability to induce a more normal phenotype in transformed cells.
Fibronectin 1 is a glycoprotein of the extracellular matrix that is coded by FN1 gene. It is expressed in the plasma and at the cell surface. It is mapped to human chromosome 2q35.
Mouse monoclonal clone IST-4 anti-Human Fibronectin antibody recognizes an epitope located within the 5th type III repeat of human plasma fibronectin. This epitope is common to all fibronectin forms. The antibody localizes plasma and cellular fibronectin both in its native and denatured-reduced forms (240 kDa) applying immunoblotting, RIA, ELISA, immunocytochemistry and immunohistochemistry. The product reacts with human fibronectin. No reactivity is observed with other species including goat, bovine, dog, rabbit, mouse and chicken.
Immunogen
human plasma fibronectin
Physical form
Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.
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wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
Clase de almacenamiento
12 - Non Combustible Liquids
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Lei Q Y, et al.
Molecular and cellular biology, 28(7), 2426-2436 (2008)
Shanna A Arnold et al.
Clinical & experimental metastasis, 33(1), 29-44 (2015-10-13)
The extracellular matrix protein fibronectin (FN) contributes to the structural integrity of tissues as well as the adhesive and migratory functions of cells. While FN is abundantly expressed in adult tissues, the expression of several alternatively spliced FN isoforms is
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