|
Hersteller |
GenScript |
|
Kategorie |
|
|
Typ |
Proteins |
|
Specific against |
Human |
|
Menge |
50ug |
|
ArtNr |
Z02725-50 |
|
eClass 6.1 |
34160400 |
|
eClass 9.0 |
42020190 |
|
Lieferbar |
 |
| Product Line |
Cytokine, Chemokines & Growth Factors |
| Description |
BAFF Receptor (BAFF-R), a member of the TNFR superfamily, is highly expressed in spleen, lymph node, and resting B cells and to some extent in activated B cells, resting CD4+ cells and peripheral blood leukocytes. BAFF-R is a type III transmembrane protein that binds with high specificity to BAFF (TNFSF13B). BAFF-R/BAFF signaling plays a critical role in B cell survival and maturation. |
| M.W. |
Approximately 7.7 kDa, a single non-glycosylated polypeptide chain containing 76 amino acids. |
| Purity |
>95% by reduced SDS-PAGE analyses. |
| Endotoxin Level |
Less than 0.2EU/ug of rHuBAFF-R as determined by LAL method. |
| Specific Activity |
Fully biologically active when compared to standard. Determined by its ability to block BAFF induced mouse splenocyte survival. The expected ED50 for this effect is 1.0-5.0 ug/ml in the presence of 1.0ug/ml of human soluble BAFF, corresponding to a specific activity of > 2.0x102 units/mg. |
| Storage |
This lyophilized preparation is stable at 2-8 C, but should be kept at -20 C for long term storage, preferably desiccated. Upon reconstitution, the preparation is stable for up to one week at 2-8 C. For maximal stability, apportion the reconstituted preparation into working aliquots and store at -20 C to -70 C. Avoid repeated freeze/thaw cycles. |
| Formulation |
Lyophilized from a 0.2um filtered concentrated solution in 20mM PB, pH 8.0, 500mM NaCl. |
| Reconstitution |
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at < -20 C. Further dilutions should be made in appropriate buffered solutions. |
| Physical Appearance |
Sterile Filtered White lyophilized (freeze-dried) powder. |
| Usage |
This material is for research, laboratory or further evaluation purposes. NOT FOR HUMAN USE. |
| Sequence |
MRRGPRSLRG RDAPAPTPCV PAECFDLLVR HCVACGLLRT PRPKPAGASS PAPRTALQPQ ESVGAGAGEA ALPLPG |
