Recombinant Human CXCL12 (68AA) from ELK Biotechnology Read more ›
Recombinant Human CXCL12 (68AA) is a research-use recombinant protein from ELK Biotechnology preparation representing CXCL12 supplied as Lyophilized. Review the expression, purity, formulation and storage specifications below before selecting it for an assay or functional workflow.
Recombinant Human C-X-C Motif Chemokine 12 is produced by our E.coli expression system and the target gene encoding Lys22-Lys89 is expressed.
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. SDF1α and SDF1β are identical except for the four residues present in the C-terminus of SDF1β but absent from SDF1α. SDF1 isoforms interact with CXCR4 and CXCR7 receptors on the cell surface, and can also bind syndecan4. SDF1 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.
| Reconstitution | Always centrifuge tubes before opening.Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100µg/ml. Dissolve the lyophilized protein in distilled water. Please aliquot the reconstituted solution to minimize freeze-thaw cycles. |
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| Delivery condition | The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature listed below. |
| Collaborator | ELK Biotechnology |
| Partner model | EPT140 |
| Target | CXCL12 |
| Research areas | Molecular Biology |
| Reactivity | Product QC:C |
| Applications | Protein research |
| Assay type | Recombinant protein |
| Purity | >95% by SDS-PAGE |
| Endotoxin | Less than 0.001 ng/µg (0.01 EU/µg) as determined by LAL test. |
| Category | Purity | Endotoxin | Bioactivity |
|---|---|---|---|
| Product QC |
Collaborator meets ABMIUM quality standards and overall product performance standards have been met.
Quality management certification.
For research applications. Not for diagnostic use.
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