Medchemexpress LLC Epidermal growth factor receptor protein, human (T790M, L858R) | 50UG

Supplier:  Medchemexpress LLC HYP70283250UG

Recombinant human epidermal growth factor receptor (EGFR) protein containing clinically relevant T790M and L858R mutations. Expressed in Sf9 insect cells and supplied as a 0.22 μm filtered solution, this active kinase fragment (R669-A1210) is intended for biochemical assays and inhibitor profiling. The protein carries affinity tags for purification, has an approximate molecular weight of 90.0 kDa, and low endotoxin suitable for sensitive assays.

• Active kinase fragment (R669-A1210) suitable for biochemical assays.
• Contains T790M and L858R mutations for mutant EGFR studies.
• Expressed in Sf9 insect cells for eukaryotic processing.
• Affinity tags (Strep II, GST, His) for streamlined purification.
• Low endotoxin level (<1 EU/μg) for sensitive applications.
• Stable when stored at -80°C; avoid repeated freeze-thaw cycles.

Catalog No. 50-001-74185