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- Bioss
- bs-3019P
- 2025年10月16日
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500ug
| 产品编号 | bs-3019P |
| 英文名称 | phospho-eIF4EBP1 (Thr37/46) Antibody Blocking Peptide |
| 中文名称 | 磷酸化eIF4E结合蛋白1封闭多肽 |
| 英文别名 | Eukaryotic translation initiation factor 4E-binding protein 1; 4E-BP1; eIF4E-binding protein 1; Phosphorylated heat- and acid-stable protein regulated by insulin 1 (PHAS-I); 4EBP1_HUMAN. |
| 性状 | Lyophilized |
| 纯化方法 | HPLC |
| 研究领域 | Epigenetics and Nuclear Signaling > DNA / RNA > RNA Processing > RNAi Epigenetics and Nuclear Signaling > DNA / RNA > Translation > Regulation Epigenetics and Nuclear Signaling > RNAi > Eukaryotic Initiation factors (eIF's) Metabolism > Types of disease > Diabetes Metabolism > Types of disease > Metabolic disorders Metabolism > Types of disease > Obesity |
| 亚基 | Nonphosphorylated EIF4EBP1 competes with EIF4G1/EIF4G3 to interact with EIF4E; insulin stimulated MAP-kinase (MAPK1 and MAPK3) or mTORC1 phosphorylation of EIF4EBP1 causes dissociation of the complex allowing EIF4G1/EIF4G3 to bind and consequent initiation of translation. Interacts with RPTOR. |
| 亚细胞定位 | Nucleus. |
| 组织特异性 | Lung and testis. |
| 翻译后修饰 | Phosphorylated on serine and threonine residues in response to insulin, EGF and PDGF. Phosphorylation at Thr-37, Thr-46, Ser-65 and Thr-70 is regulated by mTORC1. |
| 相似性 | Belongs to the eIF4E-binding protein family. |
| 功能 | Regulates eIF4E activity by preventing its assembly into the eIF4F complex. Mediates the regulation of protein translation by hormones, growth factors and other stimuli that signal through the MAP kinase and mTORC1 pathways. |
| 保存条件 | Shipped at 4℃. Stored at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| 注意事项 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| 背景资料 | This gene 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. [provided by RefSeq, Jul 2008]. |
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phospho-eIF4EBP1 (Thr37/46) Antibody Blocking Peptide(bs-3019P)-500ug
￥1080
