SCGF beta protein (30R-AS025)

Purified recombinant Human SCGF beta protein

Synonyms Stem Cell Growth Factor-beta protein
Species Human
Protein Type Recombinant
Applications User optimized

Specifications

Residues Region of SCGF protein corresponding to amino acids MGHGARGAER EWEGGWGGAQ EEEREREALM LKHLQEALGL PAGRGDENPA GTVEGKEDWE MEEDQGEEEE EEATPTPSSG PSPSPTPEDI VTYILGRLAG LDAGLHQLHV RLHALDTRVV ELTQGLRQLR NAAGDTRDAV QALQEAQGRA EREHGRLEGC LKGLRLGHKC FLLSRDFEAQ PSASPHPLSP DQPNGGTLEN CVAQASDDGS WWDHDCQRRL YYVCEFPF.
Expression System E.coli
Grade & Purity > 98% pure
Molecular Weight 25 kDa
Form & Buffer Lyophilized from sterile filtered 0.25X PBS with 1mM DTT and no additives. Reconstitute with water to a concentration of 1mg/ml.

Usage & Assay Information

Bioactivity Determined by its inhibitory effect on the proliferation of TF-1 cells previously grown in media containing GM-CSF. The ED50 for this effect was observed at 7 ng/ml.

Storage & Safety

Storage Store at 4 deg C until reconstitution. Following reconstitution aliquot and freeze at -20 deg C for long term storage. Avoid repeated freeze/thaw cycles.
Endotoxin Levels Endotoxin level is less than 0.1 ng per ug (1 EU/ug).

General Information

Biological Significance SCGF a and beta are hematopoietic growth factor that exerts their activity at early stages of hematopoiesis. The SCGFs are non-glycosylated species-specific cytokines that can support growth of primitive hematopoietic cells, and in combination with EPO or GM-CSF, promote proliferation or erthroid or myeloid progenitors, respectively.

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Availability: In stock

Price: £180.28
Size: 10 ug
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