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Specifications
- Antibody type:Primary
- Antigen name:eukaryotic translation initiation factor 4 gamma, 1
- Clonality:Polyclonal
- Gene ID:Q04637
- Host:Rabbit
- Reactivity:Human,Rat,Mouse
- Antigen symbol:EIF4G1
- Conjugation:Unconjugated
- ImmunoChemistry:Yes
- ImmunoFluorescence:Yes
- Size:0.1 mg
- Western blot:Yes
- Form:Liquid
- Antigen synonyms:EIF4G1
- Storage buffer:Antibody supplied in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
- Molecular weight:220 kDa
- Storage temperature:Store antibody at –20 °C for up to one year.
- Concentration:1 mg/mL
- Shipping temperature:4 °C
- Immunogen:eIF4G (Ab-1232) antibody was raised against a peptide sequence around aa.1230~1234 (P-V-S-P-L) derived from Human eIF4G.
- Purification:Antibodies were purified by affinity-chromatography using epitope-specific peptide.
- Cat. no.:10068-894
- Supplier No.:79-422
Specifications
About this item
eIF4F is a multi-subunit complex, the composition of which varies with external and internal environmental conditions. It is composed of at least EIF4A, EIF4E and EIF4G1/EIF4G3. Interacts with eIF3, mutually exclusive with EIF4A1 or EIFA2, EIF4E and through its N-terminus with PAPBC1. Interacts through its C-terminus with the serine/threonine kinases MKNK1, and with MKNK2. Appears to act as a scaffold protein, holding these enzymes in place to phosphorylate EIF4E. Non-phosphorylated EIF4EBP1 competes with EIF4G1/EIF4G3 to interact with EIF4E; insulin stimulated MAP-kinase (MAPK1 and MAPK3) phosphorylation of EIF4EBP1 causes dissociation of the complex allowing EIF4G1/EIF4G3 to bind and consequent initiation of translation. EIF4G1/EIF4G3 interacts with PABPC1 to bring about circularization of the mRNA. Rapamycin can attenuate insulin stimulation mediated by FKBPs. Interacts with EIF4E3. Interacts with MIF4GD. Interacts with rotavirus A NSP3; in this interaction, NSP3 takes the place of PABPC1 thereby inducing shutoff of host protein synthesis
Western Blot: 1:500~1:1000, Immunohistochemistry: 1:50~1:100, Immunofluorescence: 1:100~1:200
Antibodies were purified by affinity-chromatography using epitope-specific peptide.
Antibody supplied in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Aliquot and store at -20°C or below. Avoid multiple freeze-thaw cycles.
Type: Primary
Antigen: EIF4G1
Clonality: Polyclonal
Clone:
Conjugation: Unconjugated
Epitope:
Host: Rabbit
Isotype:
Reactivity: Human, Mouse, Rat