Recombinant Human SDF-1α (CXCL12)

$70.00$2,700.00

Catalog Number:P2068-2ug
                                   P2068-10ug
                                   P2068-1mg

Description:

SDF-1α and β are stromal-derived, CXC chemokines that 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. Human and murine SDF-1 proteins act across species. SDF-1α and β contain the four highly conserved cysteine residues present in CXC chemokines. The mature SDF-1α protein is the result of alternative splicing of the SDF-1 gene and contains 68 amino acid residues. Recombinant Human SDF-1α is an 8.0 kDa protein containing 68 amino acid residues.

Source:E.coli

Synonyms:Stromal-Cell Derived Factor-1, CXCL12, PBSF

AA Sequence:

KPVSLSYRCP CRFFESHVAR ANVKHLKILN TPNCALQIVA RLKNNNRQVC IDPKLKWIQE YLEKALNK

Purity:≥ 98% by SDS-PAGE gel and HPLC analyses.

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.

Cross Reactivity:Bacteria, Cow, Dog, Hamster, Human, Human + Monkey, Human + Pig, Leech, Monkey, Mouse, Rat

Usage: FOR RESEARCH USE ONLY.

Note:The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.

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SKU: P2068 Category:

Additional information

Size

2ug, 10ug, 1mg

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