Cell Biology Recombinant Proteins
Human CXCL12/SDF Recombinant Protein (RPES1275)
- SKU:
- RPES1275
- Product Type:
- Recombinant Protein
- Species:
- Human
- Research Area:
- Cell Biology
Description
Human CXCL12/SDF Recombinant Protein
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 C terminal tail. The two major forms of SDF1 are identical except for the four amino acids present at the C-terminus of SDF1 beta but not in SDF1 alpha. CXCR4 and CXCR7 receptors are present on the cell surface for SDF1 isoforms to interact with; additionally, they may bind syndecan4. SDF-1 is known to affect lymphopoiesis, patterning and cell number of neural progenitors, and angiogenesis. It also helps myeloid progenitor cells survive. Human CXCL12/SDF Recombinant Protein is a highly pure recombinant protein developed by Assay Genie for use in a range of applications.
| Product Name: | Human CXCL12/SDF Recombinant Protein (RPES1275) |
| Product Code: | RPES1275 |
| Size: | 10µg |
| Species: | Human |
| Expressed Host: | E.coli |
| Synonyms: | Stromal Cell-Derived Factor 1, SDF-1, hSDF-1, C-X-C Motif Chemokine 12, Intercrine Reduced in Hepatomas, IRH, hIRH, Pre-B Cell Growth-Stimulating Factor, PBSF, CXCL12, SDF1, SDF1A, SDF1B |
| Accession: | P48061 |
| Sequence: | Ser19-Met93 |
| Fusion tag: | |
| Endotoxin: | <1.0 EU per µg as determined by the LAL method. |
| Protein Construction: | Recombinant Human C-X-C Motif Chemokine 12 is produced by our E.coli expression system and the target gene encoding Ser19-Met93 is expressed. |
| Purity: | > 95 % as determined by reducing SDS-PAGE. |
| Mol Mass: | 8.8 kDa |
| AP Mol Mass: | 12 kDa |
| Formulation: | Lyophilized from a 0.2 µm filtered solution of 20mM PB; 150mM NaCl; pH 7.2. |
| Shipping: | This product is provided as lyophilized powder which is shipped with ice packs. |
| Stability and Storage: | Lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months. |
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