SDF-1 alpha (CXCL12, Animal Free) Recombinant Protein
CAT:
209-100-099-AF
Size:
10 µg
Price:
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- Availability: 24/48H Stock Items & 2 to 6 Weeks non Stock Items.
- Dry Ice Shipment: No
SDF-1 alpha (CXCL12, Animal Free) Recombinant Protein
- Description: SDF-1α and β are stromal-derived, CXC chemokines that signal through the CXCR4 receptor. SDF-1α and β 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. Human and murine SDF-1 proteins act across species. SDF-1α and β contain the four highly conserved cysteine residues present in CXC chemokines. The mature SDF-1α protein is the result of alternative splicing of the SDF-1 gene and contains 68 amino acid residues. Recombinant Human SDF-1α is an 8.0 kDa protein containing 68 amino acid residues.
- Synonyms: CXCL12; IRH; PBSF; SDF1; TLSF; SDF1A; SDF1B; TPAR1; SCYB12
- CAS Number: 9000-83-3
- NCBI Gene ID: 6387
- UniProt: P48061
- Accession Number: NP_954637.1
- Accession Number mRNA: NM_199168.3
- Gene Location: 10q11.1
- Host: E. coli
- Origin Species: Human
- Species Reactivity: Human, Mouse
- Sequence: KPVSLSYRCP CRFFESHVAR ANVKHLKILN TPNCALQIVA RLKNNNRQVC IDPKLKWIQE YLEKALNK
- Detection Range: Determined by its ability to chemoattract IL-2-activated human T cells using a concentration range of 20.0-80.0 ng/ml.
- Endotoxin: < 0.01 ng/ug of protein (< 0.1 EU/ug)
- Purity: ≥ 98% by SDS-PAGE gel and HPLC analyses.
- Length: 68
- Form: Lyophilized
- Molecular Weight: 8.0 kDa
- Shipping Conditions: Room Temperature