Recombinant Rat SDF-1 Alpha/CXCL12 Alpha protein
CAT:
772-CD00074-01
Size:
2 µg
Price:
Ask
- Availability: 24/48H Stock Items & 2 to 6 Weeks non Stock Items.
- Dry Ice Shipment: No
Recombinant Rat SDF-1 Alpha/CXCL12 Alpha protein
- Background: CXCL12 also known as SDF-1 is belonging to the CXC chemokine family. Rat CXCL12 is expressed as two isoforms that differ only in the C-terminal tail. And both SDF-1 isoforms undergo proteolytic processing of the first two N-terminal amino acids. Contrast to SDF-1β, SDF-1α is shorter by four amino acids at the C-terminal tail. On the cell surface, the receptor for this chemokine is CXCR4 and syndecan4. CXCL12 is strongly chemotactic for T-lymphocytes, monocytes, but not neutrophils. SDF-1 is highly conserved between species, rat CXCL12α shares approximately 96 % amino acid sequence identity with human CXCL12α.
- CAS Number: 9000-83-3
- Reconstitution: Lyophilized from a .2 μm filtered concentrated solution in PBS, pH 7.4.
- Molecular Weight: Approximately 7.9 kDa, a single non-glycosylated polypeptide chain containing 68 amino acids.