Description / human SDF-1 beta (CXCL12) protein
Stromal Cell-Derived Factor 1ß (SDF1-ß) is a recently discovered protein belonging to the a-chemokine (C-X-C) family of cytokines. Human SDF1-ß is an 8.5 kDa protein containing 72 amino acid residues.
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| Size | 2 µg |
|---|---|
| Source | E. coli |
| Biological Activity | Determined by its ability to chemoattract human peripheral T cells activated with PHA and IL-2 using a concentration range of 20-80 ng/ml. |
| Purity Confirmation | > 98% by SDS-PAGE & HPLC analyses |
| Length [aa] | 72 |
| Molecular Weight | 8.5 kDa |
| Species Reactivity | Human, Monkey |
| Formulation | lyophilized |
| Protein Sequence | KPVSLSYRCP CRFFESHVAR ANVKHLKILN TPNCALQIVA RLKNNNRQVC IDPKLKWIQE YLEKALNKRF KM |
| Synonyms | CXCL12; IRH; PBSF; SDF1; TLSF; SDF1A; SDF1B; TPAR1; SCYB12 |
| Uniprot ID | P48061 |
| Protein RefSeq | NP_954637.1 |
| mRNA RefSeq | NM_199168.3 |