GF312

SCF Protein, Human Recombinant Animal Free

The Stem cell factor also known as ckit ligand, mast cell growth factor & steel factor (SLF), is a widely expressed 28-40kDa type I transmembrane glycoprotein. Recombinant animal free human SCF is manufactured using all non-animal reagents.

• 同義詞: Stem Cell Factor, ckit Ligand, Mast Cell Growth Factor, Stell Factor, MGF
• 分類程式碼代碼: 12352202
• eCl@ss: 32160405
• NACRES: NA.77

屬性

• 重組細胞: expressed in E. coli
• 品質等級: 100
• 化驗: >98% (SDS-PAGE and HPLC)
• 雜質: <0.1 μg/mg protein endotoxin (<1EU/μg)
• NCBI登錄號: NM_000899.3; NM_003994.4
• UniProt登錄號: P21583
• 運輸包裝: dry ice

描述

一般說明

Product Source: E. coli

Stem cell factor (SCF), also known as ckit ligand (KL), mast cell growth factor (MGF), and steel factor (SLF), is a widely expressed 28-40kDa type I transmembrane glycoprotein. It promotes the survival, differentiation, and mobilization of multiple cell types including myeloid, erythroid, megakaryocytic, lymphoid, germ cell, and melanocyte progenitors. Human SCF manifests low activity on murine cells, while murine and rat SCF are fully active on human cells. Recombinant human SCF is an 18.4 kDa polypeptide containing 165 amino acid residues, which corresponds to the sequence of the secreted soluble form of SCF.

特異性

Cross Reactivty
Monkey

應用

Research Category
Stem Cell Research

Research Sub Category
Growth Factors & Receptors

品質

Bioactivity assay: The ED50 was determined by the dose-dependent stimulation of the proliferation of human TF-1 cells is ≤ 2.0 ng/ml, corresponding to a specific activity of ≥ 5 x 105 units/mg.

外觀

Product is filtered through a 0.2 micron filter before lyophilization.

Recombinant animal free human SCF is manufactured using all non-animal reagents

儲存和穩定性

Store at -20°C for up to 6 months from date of receipt.

免責聲明

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.

安全資訊

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 1