Description
SDF-1α/CXCL2, rat recombinant is available at Gentaur for Next week delivery.
Chemoattracts B and T cells and induces migration of CD34+ stem cells
Biomolecule/Target: CXCL2
Alternates names: Stromal-Cell Derived Factor-1, CXCL12, PBSF
Synonyms: Stromal-Cell Derived Factor-1, CXCL12, PBSF
Background Information: SDF-1 alpha and beta are stromal derived CXC chemokines, and signal through the CXCR4 receptor. SDF-1alpha and beta 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. Recombinant rat SDF-1α is a 7.9 kDa protein containing 68 amino acid residues.
Reconstitution Instructions: Centrifuge the vial prior to opening. Reconstitute in water to a concentration of 0.1-1.0 mg/ml. Do not vortex. This solution can be stored at 2-8°C for up to 1 week. For extended storage, it is recommended to further dilute in a buffer containing a carrier protein (example 0.1% BSA) and store in working aliquots at -20°C to -80°C.
NCBI Gene Symbol: SDF-1
Gene ID: 24772
NCBI Accession: Q9QZD1
Additional Information
Size: |
50 μg |
Country of Manufacturing Origin: |
USA |
Country of Animal Origin: |
USA |
Gene Source: |
RAT |
Recombinant: |
Yes |
Source: |
E. Coli |
Purity by SDS-PAGE: |
≥98% |
Assay: |
SDS-PAGE |
Purity: |
N/A |
Assay 2: |
HPLC |
Endotoxin Level: |
< 0.1 ng/μg of protein (<1EU/μg). |
Activity (Specifications/test method): |
Determined by its ability to chemoattract human peripheral blood monocytes using |