Anti-EIF5 Antibody, Rabbit Polyclonal sinobiological 109892-T32

$143.00
In stock
SKU
109892-T32
Catalog No.SizePrice (USD)
109892-T32-5050 µL$147.96
109892-T32-100100 µL$251.64
109892-T32-200200 µL$355.32

General Information

Product nameAnti-EIF5 Antibody, Rabbit Polyclonal
Validated applicationsWB (FAQ Protocol)
Species reactivityReacts with: Human
SpecificityHuman EIF5
ImmunogenA synthetic peptide corresponding to the C-terminus of the Human EIF5
PreparationProduced in rabbits immunized with a synthetic peptide corresponding to the C-terminus of the Human EIF5, and purified by antigen affinity chromatography.
SourcePolyclonal Rabbit IgG
PurificationProtein A & Antigen Affinity
FormulationPBS, pH7.0 with 0.03% Proclin300
ConjugateUnconjugated
FormLiquid
ShippingThis antibody is shipped as liquid solution at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.
StorageThis antibody can be stored at 2℃-8℃ for one month without detectable loss of activity. Antibody products are stable for twelve months from date of receipt when stored at -20℃ to -80℃. Avoid repeated freeze-thaw cycles.

Synonyms: Anti-EIF-5 Antibody; Anti-EIF-5A Antibody

Image / Experimental Information

Image 1 DescriptionAnti-EIF5 rabbit polyclonal antibody at 1:500 dilution Lane A: Hela Whole Cell Lysate Lane B: 293T Whole Cell Lysate Lane C: Jurkat Whole Cell Lysate Lane D: K562 Whole Cell Lysate Lysates/proteins at 30 μg per lane. Secondary Goat Anti-Rabbit IgG (H+L)/HRP at 1/10000 dilution. Developed using the ECL technique. Performed under reducing conditions. Predicted band size:49 kDa
Image 1 Alt TextHuman EIF5 Western blot (WB) 35335
Image 1 URLSource image

Background Information

Full Nameeukaryotic translation initiation factor 5
DescriptionEIF-5A, also known as EIF5, functions in start site selection as a GTPase accelerating protein (GAP) for the eukaryotic translation initiation factor (eIF) 2•GTP•tRNA ternary complex within the ribosome-bound pre-initiation complex. In protein synthesis initiation, eIF2 functions in its GTP-bound state to deliver initiator methionyl-tRNA to the small ribosomal subunit and is necessary for protein synthesis in all cells. EIF-5A stabilizes the binding of GDP to eIF2 and is therefore a bi-functional protein that acts as a GDP dissociation inhibitor (GDI). EIF-5A also interacts with eIF1 and eIF3 and binds the eIF2-GTP/Met-tRNA ternary complex along with the 40S ribosome subunit.
Related Pathways
  • Actin Dynamics Signaling Pathway
  • MAPK-Erk Pathway
  • Autophagy Pathway
References
  1. Si K, et al . (1996) Charactatierizon of multiple mRNAs that encode mammalian translation initiation factor 5 (eIF-5). J Biol Chem. 71(28):16934.
  2. Das S, et al . (1998) Specific interaction of eukaryotic translation initiation factor 5 (eIF5) with the beta-subunit of eIF2. J Biol Chem. 272(50):31712-8.
  3. Conte MR, et al . (2006) Structure of the eukaryotic initiation factor (eIF) 5 reveals a fold common to several translation factors. Biochemistry. 45(14):4550-8.

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