Recombinant Mouse Eif3k Protein, Myc/DDK-tagged

• Cat.No.: Eif3k-2782M
• Product Overview: Purified recombinant protein of mouse full-length eukaryotic translation initiation factor 3, subunit K (Eif3k), with C-terminal MYC/DDK tag, expressed in HEK293T cells.

Specification

• Species: Mouse
• Source: HEK293
• Tag: DDK&Myc
• Description: Component of the eukaryotic translation initiation factor 3 (eIF-3) complex, which is required for several steps in the initiation of protein synthesis. The eIF-3 complex associates with the 40S ribosome and facilitates the recruitment of eIF-1, eIF-1A, eIF-2:GTP:methionyl-tRNAi and eIF-5 to form the 43S pre-initiation complex (43S PIC). The eIF-3 complex stimulates mRNA recruitment to the 43S PIC and scanning of the mRNA for AUG recognition. The eIF-3 complex is also required for disassembly and recycling of post-termination ribosomal complexes and subsequently prevents premature joining of the 40S and 60S ribosomal subunits prior to initiation. The eIF-3 complex specifically targets and initiates translation of a subset of mRNAs involved in cell proliferation, including cell cycling, differentiation and apoptosis, and uses different modes of RNA stem-loop binding to exert either translational activation or repression.
• Molecular Mass: 25.1 kDa
• Purity: > 80% as determined by SDS-PAGE and Coomassie blue staining
• Stability: Stable for 12 months from the date of receipt of the product under proper storage and handling conditions. Avoid repeated freeze-thaw cycles.
• Storage: Store at -80 centigrade after receiving vials.
• Concentration: >50 μg/mL as determined by microplate BCA method
• Storage Buffer: 25 mM Tris.HCl, pH 7.3, 100 mM glycine, 10% glycerol.

Gene Information

• Gene Name: Eif3k eukaryotic translation initiation factor 3, subunit K [ Mus musculus (house mouse) ]
• Official Symbol: Eif3k
• Synonyms: EIF3K; eukaryotic translation initiation factor 3, subunit K; eukaryotic translation initiation factor 3 subunit K; eIF-3 p25; eukaryotic translation initiation factor 3 subunit 12; eukaryotic translation initiation factor 3, subunit 12; Eif3s12; 1200009C21Rik
• Gene ID: 73830
• mRNA Refseq: NM_028659
• Protein Refseq: NP_082935
• UniProt ID: Q9DBZ5