EIF1 is important for scanning and plays a role in initiation site selection. EIF1 promotes the assembly of 48S ribosomal at the authentic initiation codon of a conventional capped mRNA.
序列
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大肠杆菌中重组表达
溶解建议
Sterile filtered colorless solution. The EIF1 protein solution contains 20mM Tris-HCl, pH-8, 100mM NaCl and 10% glycerol.
保存建议
Store at 4℃ if entire vial will be used within 2-4 weeks. Store, frozen at -20℃ for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid multiple freeze-thaw cycles.