///Human G-CSF Recombinant (CHO cell)

Human G-CSF Recombinant (CHO cell)

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$160.00$4,700.00

SKU: RCP09919 Tags: , , , , , , ,

Description

Accession
P09919
Source
Optimized DNA sequence encoding Human G-CSF mature chain was expressed in CHO Cells
Molecular weight
Native human G-CSF is generated by the proteolytic removal of the signal peptide and propeptide, the molecule has a calculated molecular mass of approximately 19 kDa. Recombinant GCSF is a protein consisting of 175 amino acid residue subunits, due to glycosylation migrates as an approximately 22 kDa protein under reducing conditions in SDS-PAGE.
Purity
>98%, as determined by SDS-PAGE and HPLC
Biological Activity
The ED(50) was determined by the dose-dependent proliferation of murine M-NFS-60 cells is ≤.1 ng/ml, corresponding to a specific activity of ≥ xunits/mg.
Protein Sequence
MAGPATQSPM KLMALQLLLW HSALWTVQEA TPLGPASSLP QSFLLKCLEQ VRKIQGDGAA LQEKLCA TYKLCHPEEL VLLGHSLGIP WAPLSSCPSQ ALQLAGCLSQ LHSGLFLYQG LLQALEGISP ELGPTLDTLQ LDVADFATTI WQQMEELGMA PALQPTQGAM PAFASAFQRR AGGVLVASHL QSFLEVSYRV LRHLAQP
Endotoxin
Endotoxin content was assayed using a LAL gel clot method. Endotoxin level was found to be less than.1 ng/µg(1EU/µg).
Presentation
Recombinant G-CSF was lyophilized from a.2 μm filtered PBS solution pH7.0.
Reconstitution
A quick spin of the vial followed by reconstitution in distilled water to a concentration not less than.1 mg/mL. This solution can then be diluted into other buffers.
Storage
The lyophilized protein is stable for at least years from date of receipt at -20° C. Upon reconstitution, this cytokine can be stored in working aliquots at° -° C for one month, or at -20° C for six months, with a carrier protein without detectable loss of activity. Avoid repeated freeze/thaw cycles.
Usage
This cytokine product is for research purposes only.It may not be used for therapeutics or diagnostic purposes.
Interactor
P40223
Molecular function
Molecular function
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