Products for Research Use Only

Phospho-eIF4E (Ser209) monoclonal antibody

CAT: 0384-MB10868-01Size: 50 µLDry Ice: NoHazardous: No
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CAT#:0384-MB10868-01Size:50 µL
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Background
EIF4E, a protein modulates translation of maternal mRNAs in early embryos before the onset of zygotic transcription. eIF4E also influences the overall rate of translation. eIF4E binds to the 7 methyl GTP cap structure of eukaryotic mRNAs. Phosphorylation of eIF4E on serine 209 regulates the affinity of this protein for the 7 methyl GTP cap and/or RNA. Phosphorylation also enhances the interaction of eIF4E with eIF4G, which form a complex known as eIF4F. eIF4E phosphorylation is correlated with increased translational rate in a number of cell types.
CAS Number
9007-83-4
Structure Composition
50mM Tris-Glycine (pH 7.4), 0.15M NaCl, 40% Glycerol, 0.01% Sodium azide and 0.05% BSA
Product Name Alternative
EIF4E; EIF4EL1; EIF4F; Eukaryotic translation initiation factor 4E; eIF-4E; eIF4E; eIF-4F 25 kDa subunit; mRNA cap-binding protein
Swiss Prot
P06730
Reactivity
Human, Mouse, Rat
Immunogen
A synthetic phosphopeptide corresponding to residues surrounding Ser209 of human eIF4E
Conjugation
Unconjugated
Applications
WB, IHC-F, IHC-P, ICC/IF, IP
Dilution
WB: 1/500-1/1000 IHC: 1/50-1/100 IF: 1/50-1/200 IP: 1/20
Purity
Affinity Purified
Modification
Phosphorylated
Molecular Weight
Calculated MW: 25 kDa; Observed MW: 25 kDa
Storage Conditions
Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
Notes
For research use only, not for use in diagnostic procedure.
Specificity
IgG
Applications Notes
Western blot analysis of eIF4E in K562, rat Brain, C6, 3T3 lysates using Phospho-eIF4E antibody.
Host or Source
Rabbit