Human Recombinant SDF-1beta (from E. coli)

Supplier: Peprotech

AF-300-28B-2UG AF-300-28B-10UG AF-300-28B-50UG AF-300-28B-100UG AF-300-28B-250UG AF-300-28B-500UG AF-300-28B-1MG

10778-710EA 289.23 CAD

10778-710 10778-712 10778-714 10778-716 10778-718 10778-720 10778-722

Human Recombinant SDF-1beta (from E. coli)

Proteins and Peptides

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-1β protein, produced by an N-terminal trucation of two additional amino acids, after removal of the signal sequence, contains 72 amino acid residues. Recombinant Human SDF-1β (CXCL12) is an 8.5 kDa protein containing 72 amino acid residues.

Animal-free

Ordering information: For research use only. Not for use in diagnostic or therapeutic procedures.

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