Description
flt3-Ligand, human recombinant is available at Gentaur for Next week delivery.
A member of a small family of growth factors that stimulate the proliferation of hematopoietic cells
Biomolecule/Target: Flt-3 Ligand
Alternates names: Fms-related tyrosine kinase 3 ligand, Short name=Flt3 ligand, Short name=Flt3L, SL cytokine
Synonyms: Fms-related tyrosine kinase 3 ligand
Background Information: Human flt3-Ligand (flk2-ligand) stimulates the proliferation and colony formation of certain bone marrow precursor cells including CD34+ cells. Recombinant human flt3-ligand is a soluble 17.6 kDa polypeptide containing 155 amino acid residues, which comprises the extraCellular domain of the transmembrane flt3-ligand protein.
Reconstitution Instructions: Reconstitute in H₂O to a concentration of 0.1 – 1.0 mg/ml. The solution can then be diluted into other aqueous buffers and stored at 4°C for 1 week or –20°C for future use.
NCBI Gene Symbol: Flt3-L
Gene ID: 2323
NCBI Accession: P49771
Additional Information
Size: |
50 μg |
Adwords: |
Yes- SG |
Country of Manufacturing Origin: |
USA |
Country of Animal Origin: |
USA |
Gene Source: |
Human |
Recombinant: |
Yes |
Source: |
E. coli |
Purity by SDS-PAGE: |
≥98% |
Assay: |
SDS-PAGE |
Purity: |
≥98% |
Assay 2: |
HPLC |
Endotoxin Level: |
<0.1 ng/μg |
Activity (Specifications/test method): |
N/A |
Biological activity: |
The ED₅₀ as determined by the dose-dependent stimulation of the proliferation of human AML5 cells is <1.0 ng/ml, corresponding to a specific activity of > 1 x 10⁶ units/mg. |
Results: |
<1.0 ng/ml |
Molecular Weight: |
17.6 kDa |
Storage Temperature: |
-20°C |
Shelf Life: |
12 months |
Concentration: |
N/A |
Appearance: |
Lyophilized protein |
Handling: |
Centrifuge the vial prior to opening. |