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Key Documents

SAB4200784

Sigma-Aldrich

Anti-Cellular Fibronectin antibody, Mouse monoclonal

clone FN-3E2, hybridoma cell culture supernatant

Sinônimo(s):

Anti-CIG, Anti-Cold-insoluble globulin, Anti-FN

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About This Item

Código UNSPSC:
12352203
NACRES:
NA.41

fonte biológica

mouse

Nível de qualidade

forma do anticorpo

culture supernatant

tipo de produto de anticorpo

primary antibodies

clone

FN-3E2, monoclonal

forma

buffered aqueous solution

peso molecular

~220-260 kDa

reatividade de espécies

chicken, rat, human, mouse

técnica(s)

immunoblotting: suitable
immunofluorescence: 1:2,000-1:4,000 using human foreskin fibroblast Hs68 cells
immunohistochemistry: suitable

Isotipo

IgM

nº de adesão UniProt

Condições de expedição

dry ice

temperatura de armazenamento

−20°C

modificação pós-traducional do alvo

unmodified

Informações sobre genes

human ... FN1(2335)

Descrição geral

Anti-Cellular Fibronectin antibody, Mouse monoclonal (mouse IgM isotype) is derived from the FN-3E2 hybridoma produced by the fusion of mouse myeloma cells and splenocytes from mice immunized with the antigens released in culture from a breast cancer cell line. Fibronectin (FN), also known as cold-insoluble globulin (CIG), is an extracellular matrix multi-domain glycoprotein composed of two nearly identical disulphide bound polypeptides. Fibronectin 1 is a glycoprotein, that is coded by FN1 gene. It is expressed in the plasma and at the cell surface. It is mapped to human chromosome 2q35. Cellular fibronectin is produced by various cell types, including fibroblasts, endothelial cells, chondrocytes, synovial cells, and myocytes.

Imunogênio

Antigens released in culture from a breast cancer cell line

Aplicação

Anti-Cellular Fibronectin antibody, Mouse monoclonal has been used in:
  • immunoblotting
  • immunofluorescence
  • immunohistochemistry

Anti-cellular Fibronectin antibody, mouse monocloneal has been used in various immunochemical techniques including immunoblotting (220-260 kDa), immunofluorescence, and immunohistochemistry.

Ações bioquímicas/fisiológicas

Fibronectin participates in cell adhesion, growth, migration, wound healing, 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 extracellular matrix formation, haemostasis and thrombosis. It is a ubiquitous and essential component of the extracellular matrix (ECM) and plays a vital role in tissue repair mechanism.

forma física

The product is supplied as a culture supernatant solution containing 15 mM sodium azide as a preservative. The product contains fetal calf serum.

Outras notas

This product is for R&D use only, not for drug, household, or other uses.

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Código de classe de armazenamento

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable


Certificados de análise (COA)

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The extracellular matrix proteins laminin and fibronectin contain binding domains for human plasminogen and tissue plasminogen activator.
Moser TL, et al.
The Journal of Biological Chemistry, 268(25), 18917-18923 (1993)
Receptors for cold-insoluble globulin (plasma fibronectin) on human monocytes.
Bevilacqua MP, et al.
The Journal of Experimental Medicine, 153(1), 42-60 (1981)
E L George et al.
Development (Cambridge, England), 119(4), 1079-1091 (1993-12-01)
To examine the role of fibronectin in vivo, we have generated mice in which the fibronectin gene is inactivated. Heterozygotes have one half normal levels of plasma fibronectin, yet appear normal. When homozygous, the mutant allele causes early embryonic lethality
R Manabe et al.
The Journal of cell biology, 139(1), 295-307 (1997-10-06)
Fibronectin (FN) has a complex pattern of alternative splicing at the mRNA level. One of the alternatively spliced segments, EDA, is prominently expressed during biological processes involving substantial cell migration and proliferation, such as embryonic development, malignant transformation, and wound
Yong Mao et al.
Matrix biology : journal of the International Society for Matrix Biology, 24(6), 389-399 (2005-08-03)
The extracellular matrix provides a framework for cell adhesion, supports cell movement, and serves to compartmentalize tissues into functional units. Fibronectin is a core component of many extracellular matrices where it regulates a variety of cell activities through direct interactions

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