Stromal cell-derived factor 1b, 22-93aa, Recombinant Human (SDF1b, CXCL12b, Pre-B Cell
Growth-stimulating Factor, PBSF, hIRH, Chemokine (C-X-C Motif) Ligand 12b, TPAR1, SCYB12,
TLSF-b)
Pricing
For pricing information, USA customers sign in. Outside USA? Please contact your distributor for pricing. Specifications
| SDF-1 is small cytokine belonging to the chemokine family that is officially designated Chemokine (C-X-C motif) ligand 12 (CXCL12). SDF-1 is strongly chemotactic for lymphocytes and works by its receptor CXCR4. The SDF-1+CXCR4 complex plays a significant role in the creation of metastases of neoplasms and as a response to cytostatic treatment. Identification of this complex may be a useful prognostic factor in the therapy of many types of carcinoma. | | | Catalog # | S7975-65A | | Source | Recombinant human SDF-1, fused to His-tag at N-terminus, was expressed in E.coli. | | Sequence of amino acids | MGSSHHHHHH SSGLVPRGSH MKPVSLSYRC PCRFFESHVA RANVKHLKIL NTPNCALQIV ARLKNNNRQV CIDPKLKWIQ EYLEKALNKR FKM | | Endotoxin Level | 1EU/ug | | Storage and Stability | May be stored at 4°C for short-term only. For long-term storage, aliquot to avoid repeated freezing and thawing and freeze at 20 or 70°C. Aliquots are stable for at least 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. | | Molecular Weight | 10.8kD | | Source | His-tagged, Recombinant, E. coli | | Purity | 90% (SDS-PAGE) | | Concentration | ~0.5mg/ml | | Form | Supplied as liquid in 20mM Tris-HCl, pH8.0, 10% glycerol. | | | Important Note | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological. |
|
|
Questions or comments about this product? Inquire here. |
|
|
Download Specifications for Stromal cell-derived factor 1b, 22-93aa, Recombinant Human (SDF1b, CXCL12b, Pre-B Cell Growth-stimulating Factor, PBSF, hIRH, Chemokine (C-X-C Motif) Ligand 12b, TPAR1, SCYB12, TLSF-b) |
External Links
|
