Name
EIF3F Human
Cat. No.
MAG-5415
Tag/Conjugates
His
Source
Escherichia Coli.
Shipped
Shipped with Ice Packs
Description
EIF3F Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 380 amino acids (1-357 a.a) and having a molecular mass of 40kDa. EIF3F is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Synonyms
Eukaryotic Translation Initiation Factor 3, Subunit F, EIF3S5 , Eukaryotic Translation Initiation Factor 3, Subunit 5 (Epsilon, 47kD), EC 3.4.19.12, Deubiquitinating Enzyme EIF3f, eIF3f, eIF-3-epsilon, EIF3 P47, Eukaryotic Translation Initiation Factor 3 Subunit 5, eIF3-p47, Eukaryotic Translation Initiation Factor 3, Subunit 5 Epsilon, 47kDa.
Introduction
Eukaryotic Translation Initiation Factor 3F, also
known as EIF3F belongs to the eIF-3 subunit F family. EIF3F is a component of
the eukaryotic translation initiation factor 3 (eIF-3) complex, which is essential 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 preinitiation complex (43S PIC). In
addition, 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 necessary for disassembly and recycling of post
termination ribosomal complexes and subsequently prevents
premature union of the 40S and 60S ribosomal subunits prior to initiation . Among the diseases associated with EIF3F are intrahepatic
cholangiocarcinoma, and cholangiocarcinoma.
Physical Appearance
Sterile Filtered colorless solution.
Formulation
EIF3F protein solution (1mg/ml) containing 20mM Tris-HCl buffer (pH8.0), 10% glycerol, and 0.4M urea.
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.
Purity
Greater than 90.0% as determined by SDS-PAGE.
Amino acid sequence
MGSSHHHHHH SSGLVPRGSH MGS MATPAVP VSAPPATPTP VPAAAPASVP APTPAPAAAP VPAAAPASSS DPAAAAAATA APGQTPASAQ APAQTPAPAL PGPALPGPFP GGRVVRLHPV ILASIVDSYE RRNEGAARVI GTLLGTVDKH SVEVTNCFSV PHNESEDEVA VDMEFAKNMY ELHKKVSPNE LILGWYATGH DITEHSVLIH EYYSREAPNP IHLTVDTSLQ NGRMSIKAYV STLMGVPGRT MGVMFTPLTV KYAYYDTERI GVDLIMKTCF SPNRVIGLSS DLQQVGGASA RIQDALSTVL QYAEDVLSGK VSADNTVGRF LMSLVNQVPK IVPDDFETML NSNINDLLMV TYLANLTQSQ IALNEKLVNL.
Safety Data Sheet
SDS
Usage
Mabioway's 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.
