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Synonyms :
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Stem Cell Growth Factor-β
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Description :
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SCGF α and β 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. Recombinant human SCGF-β is a 25.0 kDa polypeptide containing 227 amino acid residues.
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Catalog #:
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100-22B
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Source :
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E.coli
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Purity :
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Greater than 98% by SDS-PAGE gel and HPLC analyses.
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Endotoxin Level :
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Endotoxin level is less than 0.1 ng per ug (1EU/ug).
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Biological Activity :
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Determined by its inhibitory effect on the proliferation of TF-1 cells previously grown in media containing GM-CSF. The ED 50 for this effect was observed at 7 ng/ml.
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Selected References :
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Selected List of References Citing This Product
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AA Sequence :
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MGHGARGAER EWEGGWGGAQ EEEREREALM LKHLQEALGL PAGRGDENPA GTVEGKEDWE MEEDQGEEEE EEATPTPSSG PSPSPTPEDI VTYILGRLAG LDAGLHQLHV RLHALDTRVV ELTQGLRQLR NAAGDTRDAV QALQEAQGRA EREHGRLEGC LKGLRLGHKC FLLSRDFEAQ PSASPHPLSP DQPNGGTLEN CVAQASDDGS WWDHDCQRRL YYVCEFPF
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PubMed Link :
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SCGF+AND+beta
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Country of Origin :
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USA
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Size A
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2µg
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$80
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Size B
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10µg
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$195
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Size C
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1mg
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$5200
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Special Sizes:
Many products can be ordered in custom sizes. Please click here to contact with your request.
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Usage:
For Research Use Only. Not for use in diagnostic or therapeutic procedures.
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