Application
Western blot analysis of lysed extracts from HepG2 and 293 cells using 4E-BP1 (Ab-36).Application
Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue using 4E-BP1 (Ab-36).| Product Name | 4E BP1 Antibody |
|---|---|
| Antibody Type | Primary Antibodies |
| Product description | 4E-BP1 encodes one member of a family of translation repressor proteins. The protein directly interacts with eukaryotic translation initiation factor 4E (eIF4E), which is a limiting component of the multisubunit complex that recruits 40S ribosomal subunits to the 5' end of mRNAs. Interaction of this protein with eIF4E inhibits complex assembly and represses translation. This protein is phosphorylated in response to various signals including UV irradiation and insulin signaling, resulting in its dissociation from eIF4E and activation of mRNA translation.1) Gingras AC, et al. Genes Dev Nov. 2005 Feb 15. Mothe-Satney I, et al. (2000) J Biol Chem:15 (21): 2852-64. Gingras AC, et al. (1999) Genes Dev:13 (11): 1422-37. Lal L, et al. (2005) Blood;105 (4): 1669-7. |
| Immunogen | 4E-BP1 (Ab-36) antibody was raised against a peptide sequence around aa.34~38 (S-T-T-P-G) derived from Human 4E-BP1. |
| Clonality | Polyclonal |
|---|---|
| Host Species | Rabbit |
| Tested Applications | IHCWB |
| Western Blot: 1:500~1:1000, Immunohistochemistry: 1:50~1:100: |
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| Species Reactivity | HumanMouseRat |
| Concentration | 1mg/ml |
| Purification | Affinity purified |
| Gene Symbol | EIF4EBP1 |
|---|---|
| Molecular Weight(MW) | 18 kDa |
| Tissue Specificity | This antibody detects endogenous level of total 4E-BP1 protein. |
| Entrez Gene | 1978 |
|---|---|
| Protein Accession | NP_004086.1 |
Application
Western blot analysis of lysed extracts from HepG2 and 293 cells using 4E-BP1 (Ab-36).
Application
Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue using 4E-BP1 (Ab-36).| Application Notes | Western Blot: 1:500~1:1000, Immunohistochemistry: 1:50~1:100: |
|---|
| Form | Liquid |
|---|---|
| Storage Instructions | Store antibody at -20˚C for up to one year. |
| Storage Buffer | Antibody supplied in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. |
