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Animal-Free Cytokines

Animal-Free Recombinant Human SCF

Detalles del Producto

Nùmero de Catalogo AF-300-07
Descripcion
Animal-Free Recombinant Human SCF

SCF is a hematopoietic growth factor that exerts its activity by signaling through the c-Kit receptor. SCF and c-Kit are essential for the survival, proliferation and differentiation of hematopoietic cells committed to the melanocyte and germ cell lineages. Human SCF manifests low activity on murine cells, while murine and rat SCF are fully active on human cells. The human SCF gene encodes for a 273 amino acid transmembrane protein, which contains a 25 amino acid N-terminal signal sequence, a 189 amino acid extracellular domain, a 23 amino acid transmembrane domain, and a 36 amino acid cytoplasmic domain. The secreted soluble form of SCF is generated by proteolytic processing of the membrane anchored precursor. 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.

Manufactured using all Animal-Free reagents.

Source: E.coli

Synonyms: Stem Cell Factor, c-Kit Ligand, Mast Cell Growth Factor (MGF), Steel Factor

AA Sequence: MEGICRNRVT NNVKDVTKLV ANLPKDYMIT LKYVPGMDVL PSHCWISEMV VQLSDSLTDL LDKFSNISEG LSNYSIIDKL VNIVDDLVEC VKENSSKDLK KSFKSPEPRL FTPEEFFRIF NRSIDAFKDF VVASETSDCV VSSTLSPEKD SRVSVTKPFM LPPVA

Purity: ≥ 98% by SDS-PAGE gel and HPLC analyses.

Biological Activity: 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.

Calculated Molecular Weight: 18.4 kDa

Accession Number: P21583

Gene ID: 4254

Endotoxin: Endotoxin level is < 0.01 ng/ug of protein (< 0.1 EU/ug)

crossreactivity:
Country Of Origin: USA

Not for human use.

Research Interest

product.subtitle.recentcitations

Primer autor
King, A J
Titulo
Reactivation of a developmentally silenced embryonic globin gene
Citar
Nature Communications; 12(1) pg4439
PudMed id
Primer autor
Giuli, M V
Titulo
Notch3 contributes to T-cell leukemia growth via regulation of the unfolded protein response
Citar
Oncogenesis; 9(10) pg93
PudMed id
Primer autor
Thomé, C H
Titulo
NTAL is associated with treatment outcome, cell proliferation and differentiation in acute promyelocytic leukemia
Citar
Scientific Reports; 10(1) pg10315
PudMed id

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Comentarios existentes
For differentiation macrophage progenitors.
I have been using this human SCF for differentiating macrophage progenitors. It worked perfectly, and I definitely recommend.
De:  Yongjin | Fecha:  26/08/2020