Reactivity: | H & H |
Applications: | WB & IHC/IF |
Host Species: | Rabbit |
Clonality: | Polyclonal |
Gene Name: | Eukaryotic translation initiation factor 4E-binding protein 1 |
Synonyms: | 4E BP1, 4EBP1, BP 1, eIF4E binding protein 1, EIF4EBP1, PHAS I |
Immunogen: | KLH conjugated Synthetic peptide corresponding to Human 4EBP1 |
Uniprot ID: | Q13541 |
Isotype: | IgG |
Purity: | Affinity purification |
Subcellular location: | Nucleus, Cytoplasm |
Predicted MW. / Observed MW. | 12.5 kDa / 17 kDa |
Product Usage Information
WB | Human | 1: 1000-1: 2000 | HeLa,Hep G2,MCF7 |
IHC/IF | Human | 1: 800-1: 1600 | breast cancer,colon cancer |
Background
Repressor of translation initiation that regulates EIF4E activity by preventing its assembly into the eIF4F complex: hypophosphorylated form competes with EIF4G1/EIF4G3 and strongly binds to EIF4E, leading to repress translation. In contrast, hyperphosphorylated form dissociates from EIF4E, allowing interaction between EIF4G1/EIF4G3 and EIF4E, leading to initiation of translation.
Images
WB analysis of 4EBP1 (GB115606). | |
IHC analysis of 4EBP1(GB115606). | |
IHC analysis of 4EBP1(GB115606). |
Storage
Storage | Store at -20°C for one year. Avoid repeated freeze/thaw cycles. |
Storage Buffer | PBS with 0.02%sodium azide,100 μg/ml BSA and 50% glycerol. |