Species : |
Human |
Source : |
HEK293 |
Tag : |
Avi&His |
Protein Length : |
26-1089;23-700 a.a. |
Predicted N Terminal : |
Tyr 26 (ITGAL) & Gln 23 (ITGB2) |
Form : |
Lyophilized from 0.22 um filtered solution in 50 mM Tris, 150 mM NaCl, pH7.5, 10% trehalose. |
Molecular Mass : |
Human ITGAL & ITGB2 Heterodimer Protein, produced by co-expression of ITGAL and ITGB2, has a calculated MW of 125.9 kDa (ITGAL) & 80.2 kDa (ITGB2). |
Endotoxin : |
< 1.0 EU per μg of the protein as determined by the LAL method. |
Characteristic : |
Biotinylation of this product is performed using Avitag technology. Briefly, the single lysine residue in the Avitag is enzymatically labeled with biotin. |
Stability : |
Samples are stable for up to twelve months from date of receipt at -70ºC. |
Storage : |
For long term storage, the product should be stored at lyophilized state at -20ºC or lower. Please avoid repeated freeze-thaw cycles. No activity loss is observed after storage at: 4-8ºC for 12 months in lyophilized state; -70ºC for 3 months under sterile conditions after reconstitution. |
Reconstitution : |
It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4℃ before opening to recover the entire contents. |