| Species : |
Human |
| Source : |
E.coli |
| Tag : |
His |
| Protein Length : |
Met1203~Ser1332 |
| Description : |
The protein encoded by this gene is a pleiotropic cytokine that functions as a chemoattractant, a modulator of T cell activation, and an inhibitor of HIV replication. The signaling process of this cytokine is mediated by CD4. The product of this gene undergoes proteolytic processing, which is found to yield two functional proteins. The cytokine function is exclusively attributed to the secreted C-terminal peptide, while the N-terminal product may play a role in cell cycle control. Caspase 3 is reported to be involved in the proteolytic processing of this protein. Alternate splicing results in multiple transcript variants. |
| Form : |
Freeze-dried powder |
| Molecular Mass : |
Predicted Molecular Mass: 17.1kDa; Accurate Molecular Mass: 17kDa as determined by SDS-PAGE reducing conditions. |
| Endotoxin : |
<1.0EU per 1ug (determined by the LAL method) |
| Purity : |
>98% |
| Characteristic : |
Isoelectric point is 6. |
| Applications : |
Cell culture; Activity Assays; In vivo assays. |
| Stability : |
The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition. |
| Storage : |
Avoid repeated freeze/thaw cycles. Store at 2-8°C for one month. Aliquot and store at -80°C for 12 months. |
| Storage buffer : |
20mM Tris, 150mM NaCl,pH8.0, containing 1mM EDTA, 1mM DTT, 0.01% sarcosyl, 5% Trehalose and Proclin300. |
| Reconstitution : |
Reconstitute in 20mM Tris, 150mM NaCl (pH8.0) to a concentration of 0.1-1.0 mg/mL. Do not vortex |
