Eukaryotic Translation Initiation Factor 1 Human (Recombinant)

Synonyms

A121, EIF-1, EIF1A, ISO1, SUI1, Eukaryotic translation initiation factor 1, eIF1, Protein translation factor SUI1 homolog, Sui1iso1, EIF1.

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.

Description

EIF1 Human Recombinant produced in E. coli is a single, non-glycosylated polypeptide chain containing 150 amino acids (1-113 a.a.) and having a molecular weight of 16.9kDa. The EIF1 is fused to 37 a.a. His-Tag at N-terminus and purified by proprietary chromatographic techniques.

Source

Escherichia coli

Physical Appearance

Sterile filtered colorless solution.

Formulation

The EIF1 protein solution contains 20mM Tris-HCl, pH-8, 100mM NaCl, 1mM DTT and 10% glycerol.

Stability

Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C 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.

Amino acid sequence

MRGSHHHHHH GMASMTGGQQ MGRDLYDDDD KDRWAGSMSA IQNLHSFDPF ADASKGDDLL PAGTEDYIHI RIQQRNGRKT LTTVQGIADD YDKKKLVKAF KKKFACNGTV IEHPEYGEVI QLQGDQRKNI CQFLVEIGLA KDDQLKVHGF

Usage

Bio-world products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

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EIF2S1 Human, EIF4E Human, EIF4EBP1 Human, EIF5A Human, EIF5A2 Human