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Catalog Number | orb80029 |
---|---|
Category | Proteins |
Description | Flt3-Ligand Human Recombinant produced in E.coli is non-glycosylated, polypeptide chain containing 155 amino acids and having a molecular mass of 17605 Dalton. Flt3-Ligand is purified by proprietary chromatographic techniques. |
Target | Flt3 Ligand |
Conjugation | Unconjugated |
Buffer/Preservatives | The protein was lyophilized with no additives. |
Purity | > 95.0% as determined by RP-HPLC and analysis by SDS-PAGE |
Protein Sequence | The sequence of the first five N-terminal amino acids was determined and was found to be Thr-Gln-Asp-Cys-Ser. |
Tested applications | SDS-PAGE |
Biological Origin | E.coli |
Biological Activity | The ED50 range=0.5-1.0 ng/mL, calculated by the dose-dependant stimulation of the proliferation of human OCMI-AML5 cells. |
Solubility (25°C) | It is recommended to reconstitute the lyophilized Flt3-L in sterile H2O not less than 100ug/ml, which can then be further diluted to other aqueous solutions. |
Storage | Store at 4°C for up to two weeks. For long term storage, aliquot and store at -20°C, avoid freeze/thaw cycles. |
Alternative names | Fms-related tyrosine kinase ligand protein, FLK2 p Read more... |
Note | For research use only |
SDS-PAGE analysis of Human Flt3-Ligand protein
> 97% as determined by SDS-PAGE and HPLC. | |
17.6 kDa | |
E.Coli |
The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining. | |
The protein has a predicted molecular mass of 45.6 kDa after removal of the signal peptide. | |
Mammalian |
> 95% as determined by SDS-PAGE | |
24-30 kDa |
ELISA, MS, SDS-PAGE, WB | |
Greater than 95% as determined by SEC-HPLC and reducing SDS-PAGE. | |
Human cells |
98.00% | |
44.8 kDa (predicted). Due to glycosylation, the protein migrates to 90-118 kDa based on Tris-Bis PAGE result. |