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Recombinant Human SDF-1β (CXCL12)



Catalog Number : 300-28B

Description

SDF-1α and β are stromal derived CXC chemokines, and signal through the CXCR4 receptor. SDF-1α and β 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-1β is an 8.5 kDa protein containing 72 amino acid residues.

Additional Information

Source:
E. Coli
 
Purity:
Above 98% as determined by SDS-PAGE Analysis.
 
Cross Reactivity:
NULL
 
Biological Activity
Determined by its ability to chemoattract human peripheral T cells activated with PHA and IL-2 using a concentration range of 20-80 ng/ml.
 
AA Sequence
KPVSLSYRC PCRFFESHV ARANVKHLK ILNTPNCAL QIVARLKNN NRQVCIDPK LKWIQEYLE KALNKRFKM
Research Interest: Innate Immunity, Stem Cell Research, Cancer, Neurosciences, Inflammation, Chemotaxis
Cell Type: B Cells, T Cells, Stem Cells
Protein Cross Reactivity: NULL

Availability: In stock

Size Price Qty
2µg
$80.00
10µg
$195.00
100µg
$600.00
500µg
$1,800.00
1mg
$3,000.00