蛋白

SDF-1乙/CXCL12 19-93

19-C120

10微克

149.00美元

SDF-1乙/CXCL12 19-93

重组蛋白

10微克

149.00美元

Chemokine (C-X-C motif) ligand 12 (CXCL12), also known as stromal cell-derived factor-1 (SDF-1) is a chemokine member of the intercrine family. SDF1 is expressed as five isoforms that differ only in the Cterminal tail. SDF1alpha and SDF1beta are identical except for the four residues present in the C-terminus of SDF1beta but absent from SDF1alpha. SDF1 isoforms interact with CXCR4 and CXCR7 receptors on the cell surface, and can also bind syndecan4. SDF1/CXCL12 is known to influence lymphopoiesis, regulate patterning and cell number of neural progenitors, and promote angiogenesis. It also enhances the survival of myeloid progenitor cells.

Greater than 95% as determined by reducing SDS-PAGE.

Recombinant Human CXCL12 19-93 was lyophilized at 1mg/ml in 20mM PBS.