| Catalog#: |
MK0308H |
| Product Name: |
Recombinant Human ERBB2, His-tagged, Biotinylated |
| Product Overview: |
Human HER2 /ErbB2 /CD340 Protein, Biotinylated (Biotinylated rhHER2) Thr 23 - Thr 652 (AAA75493), was labeled with biotin based on rh HER2 Protein, which was produced in human 293 cells (HEK293 cells). |
| Source: |
HEK293 cells |
| Species: |
Human |
| Tag: |
His |
| Formulation: |
Lyophilized from a sterile solution of PBS, pH 7.4, 5%~8% trehalose and mannitol. |
| Purity: |
>95% as determined by reducing SDS-PAGE. |
| Storage: |
Store under sterile conditions at -20°C to -80°C. Avoid repeated freeze-thaw cycles. |
| Reconstitution: |
It is recommended that sterile water be added to the vial to prepare a stock solution. Centrifuge the vial at 4°C before opening to recover the entire contents. |
| Applications: |
Biotin Labeled Protein |
| Molecular Mass: |
Biotinylated rh HER2 is fused with polyhistidine tag at the C-terminus, and has a calculated MW of 72.4 kDa. The predicted N-terminus is Thr 23. DTT-reduced Protein migrates as 90-110 kDa in SDS-PAGE due to glycosylation.The primary amine of Biotinylated |
| Stability: |
No activity loss was observed after storage at: In lyophilized state for 1 year (4°C); After reconstitution under sterile conditions for 3 months (-70°C). |
| Endotoxin: |
Less than 1.0 EU per μg as determined by the LAL method. |
| Notes: |
Research Use Only. Not for use in clinical procedures.Aoid repeated freeze-thaw cycles. |
