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F9911

Sigma-Aldrich

Fibronectin Proteolytic Fragment from human plasma

lyophilized powder, 30 kDa

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About This Item

分類程式碼代碼:
12352202
eCl@ss:
42020141
NACRES:
NA.75

生物源

human plasma

品質等級

200

化驗

>90% (SDS-PAGE)

形狀

lyophilized powder

分子量

30 kDa

包裝

pkg of 0.5 mg

技術

cell culture | mammalian: suitable

雜質

HIV and HBsAg, source material tested negative
 Small proteolytic fragments, may contain traces

溶解度

water: soluble >0.5 mg/mL, clear to slightly hazy, colorless

UniProt登錄號

P02751

運輸包裝

ambient

儲存溫度

−20°C

基因資訊

human ... FN1(2335)

相關類別

一般說明

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. FN1 is mapped to human chromosome 2q35. Proteolytic fragments of fibronectin has a cell binding domain.

應用

Fibronectin proteolytic fragment has been used in solid phase binding assay.

生化／生理作用

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, hemostasis and thrombosis. Proteolytic fragments of fibronectin plays a vital role in mononuclear phagocyte function.

注意

The product should be stored at -20°C.

準備報告

This product is lyophilized from phosphate buffered saline with sucrose as a cryoprotectant. The source material has tested negative for antibody to HIV, HCN, and HBsAg. It is soluble in water at 0.5 mg/mL and yields a clear to slightly hazy solution.

象形圖

Exclamation mark
GHS07

訊號詞

Warning

危險聲明

H315,H319,H335

危險分類

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

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分析證明 (COA)

Lot/Batch Number
069M4158V
11181147
068M4107V
11180231
037M4175V

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S Huff et al.
The Journal of biological chemistry, 269(22), 15563-15570 (1994-06-03)
The N-terminal 29-kDa fragment of fibronectin (Fn29K) contains five type I "finger" modules. It binds to heparin, fibrin, and bacteria and is involved in fibronectin (Fn) matrix assembly. Binding to Staphylococcus aureus involves a cell wall-associated protein that contains approximately
Fibronectin in Health and Disease (2018)
Maryada Sharma et al.
PloS one, 8(7), e69343-e69343 (2013-08-13)
Fibrosis is characterized by excessive accumulation of scar tissue as a result of exaggerated deposition of extracellular matrix (ECM), leading to tissue contraction and impaired function of the organ. Fibronectin (Fn) is an essential component of the ECM, and plays
E Nègre et al.
The Journal of biological chemistry, 269(35), 22039-22045 (1994-09-02)
A 30-kDa proteolytic fragment from the gelatin/collagen-binding domain of fibronectin is a potent inhibitor of fibronectin binding to Candida albicans, with a molar inhibition constant equal to that of intact fibronectin. Recombinant and proteolytic fragments from the cell-, the fibrin
Ming Liu et al.
Scientific reports, 5, 14449-14449 (2015-09-25)
Bacterial adhesins play a pivotal role in the tight bacteria-host cells attachment to initiate the downstream processes and bacterial infection of hosts. In this study, we identified a novel adhesin, VpadF in V. parahaemolyticus. Deletion of VpadF in V. parahaemolyticus
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文章

Extracellular Matrix Proteins and Tools for Cell Culture Optimization

Extracellular matrix proteins such as laminin, collagen, and fibronectin can be used as cell attachment substrates in cell culture.

Extracellular Matrix Proteins and Tools for Cell Culture Optimization

Extracellular matrix proteins such as laminin, collagen, and fibronectin can be used as cell attachment substrates in cell culture.

條款

Fibronectin Coating Protocol

Dilute fibronectin to the desired concentration. Optimum conditions for attachment are dependent on cell type and application. The typical coating concentration is 1 – 5 ug/cm2.Fibronectin coating protocol, products, and FAQs at sigmaaldrich.com

纤连蛋白包被实验方案

将纤连蛋白稀释至所需浓度。最佳附着条件取决于细胞类型和应用。常用包被浓度为1–5 ug/cm2。参见sigmaaldrich.com上的纤连蛋白包被实验方案、产品和常见问题解答

Fibronectin Coating Protocol

Dilute fibronectin to the desired concentration. Optimum conditions for attachment are dependent on cell type and application. The typical coating concentration is 1 – 5 ug/cm2.Fibronectin coating protocol, products, and FAQs.

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