EIF4EBP1 Rabbit Polyclonal Antibody
No Size Price Availability  
ARP1978-01 50ul 1500.00 In Stock
ARP1978-01 100ul 2000.00 In Stock
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Source: Rabbit Gene Id: 1978
Isotype: IgG Swiss Prot: Q13541
purity: Affinity purification
Background:
Translation repressor protein 4E-BP1 (also known as PHAS-1) inhibits cap-dependent translation by binding to the translation initiation factor eIF4E. Hyperphosphorylation of 4E-BP1 disrupts this interaction and results in activation of cap-dependent translation (1). Both the PI3 kinase/Akt pathway and FRAP/mTOR kinase regulate 4E-BP1 activity (2,3). Multiple 4E-BP1 residues are phosphorylated in vivo (4). While phosphorylation by FRAP/mTOR at Thr37 and Thr46 does not prevent the binding of 4E-BP1 to eIF4E, it is thought to prime 4E-BP1 for subsequent phosphorylation at Ser65 and Thr70 (5).
Reactivity Human, Mouse, Rat
Tested applications WB IHC
Clonality Polyclonal Antibody
Calculated MW 12 kDa
Recommended Dilutions
WB 1:500-1:2000
IHC 1:50-1:200
Immunogen A recombinant protein of human EIF4EBP1
Storage Store at -20°C or -80°C in PBS with 0.02% sodium azide and 50% glycerol. Avoid freeze/thaw cycles.
Synonym 4E-BP1, 4EBP1, BP-1, MGC4316, PHAS-I
This product is for research use only, not for diagnostic or therapeutic use!

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