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Human, Murine & Rat Chemokines
Recombinant Human SDF-1 alpha (CXCL12)


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Synonyms :
Stromal-Cell Derived Factor-1, CXCL12, PBSF
Description :
SDF-1 alpha and beta are stromal derived CXC chemokines, and signal through the CXCR4 receptor. SDF-1alpha and beta chemoattract B and T cells, and have been shown to induce migration of CD34+ stem cells. Additionally, the SDF-1 proteins exert HIV suppressive activity in cells expressing the CXCR4 receptor. Recombinant human SDF-1alpah is an 8.0 kDa protein containing 68 amino acid residues.
Catalog #:
300-28A
Source :
E.coli
Purity :
Greater than 98% by SDS-PAGE gel and HPLC analyses.
Endotoxin Level :
Endotoxin level is less than 0.1 ng per μg (1EU/μg).
Biological Activity :
Determined by its ability to chemoattract human peripheral T cells activated with PHA and IL-2 using a concentation of 20-80 ng/ml.
Selected References :
Selected List of References Citing This PeproTech Product
AA Sequence :
KPVSLSYRCP CRFFESHVAR ANVKHLKILN TPNCALQIVA RLKNNNRQVC IDPKLKWIQE YLEKALNK 
PubMed Link :
SDF-1+AND+human
Country of Origin :
USA
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Size A
2μg
$80?
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Size B
10μg
$195?
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Size C
1mg
$3000?
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Special Sizes: 
Many products can be ordered in custom sizes. Please click here to contact Peprotech with your request.
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Usage:
For Research Use Only. Not for use in diagnostic or therapeutic procedures. 

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