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Anti-Phospho-EIF4G1 (Ser1231) Polyclonal Antibody 是一种 Rabbit 抗体,靶向 Phospho-EIF4G1 (Ser1231)。Anti-Phospho-EIF4G1 (Ser1231) Polyclonal Antibody 可用于 WB,IHC。
Anti-Phospho-EIF4G1 (Ser1231) Polyclonal Antibody 是一种 Rabbit 抗体,靶向 Phospho-EIF4G1 (Ser1231)。Anti-Phospho-EIF4G1 (Ser1231) Polyclonal Antibody 可用于 WB,IHC。
规格 | 价格 | 库存 | 数量 |
---|---|---|---|
50 μL | ¥ 1,485 | 5日内发货 | |
100 μL | ¥ 2,235 | 5日内发货 |
产品描述 | Anti-Phospho-EIF4G1 (Ser1231) Polyclonal Antibody is a Rabbit antibody targeting Phospho-EIF4G1 (Ser1231). Anti-Phospho-EIF4G1 (Ser1231) Polyclonal Antibody can be used in WB,IHC. |
别名 | p-EIF4G1 (Ser1231), p-EIF4G1 (S1231), EIF4G1 (p-Ser1231), EIF4G1 (p-S1231) |
Ig Type | IgG |
交叉反应 | Human |
验证活性 | 1. Immunohistochemical analysis of paraffin-embedded human lung carcinoma tissue using eIF4G (phospho-Ser1231) Antibody TMAC-01279 (left) or the same antibody preincubated with blocking peptide (right). 2. Western blot analysis of extracts from HT29 cells untreated or treated with Anisomycin using eIF4G (phospho-Ser1231) Antibody TMAC-01279. |
应用 | |
抗体种类 | Polyclonal |
宿主来源 | Rabbit |
构建方式 | Polyclonal Antibody |
纯化方式 | Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatogramphy using non-phosphopeptide. |
性状 | Liquid |
缓冲液 | Supplied at 1.0mg/mL in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. |
研究背景 | eIF4F is a multi-subunit complex, the composition of which varies with external and internal environmental conditions. It is composed of at least EIF4A, EIF4E and EIF4G1/EIF4G3. Interacts with eIF3, mutually exclusive with EIF4A1 or EIFA2, EIF4E and through its N-terminus with PAPBC1. Interacts through its C-terminus with the serine/threonine kinases MKNK1, and with MKNK2. Appears to act as a scaffold protein, holding these enzymes in place to phosphorylate EIF4E. Non-phosphorylated EIF4EBP1 competes with EIF4G1/EIF4G3 to interact with EIF4E; insulin stimulated MAP-kinase (MAPK1 and MAPK3) phosphorylation of EIF4EBP1 causes dissociation of the complex allowing EIF4G1/EIF4G3 to bind and consequent initiation of translation. EIF4G1/EIF4G3 interacts with PABPC1 to bring about circularization of the mRNA. Rapamycin can attenuate insulin stimulation mediated by FKBPs. Interacts with EIF4E3. Interacts with MIF4GD. Interacts with rotavirus A NSP3; in this interaction, NSP3 takes the place of PABPC1 thereby inducing shutoff of host protein synthesis |
偶联 | Unconjugated |
其他可选修饰符 | Phospho |
免疫原 | Peptide sequence around phosphorylation site of serine 1231 (P-V-S(p)-P-L) derived from Human eIF4G |
抗原种属 | human |
Uniprot ID |
储存方式 | Store at 2°C-8°C for 1 month. Store at -20°C or -80°C for 12 months. Avoid repeated freeze-thaw cycles. |
运输方式 | Shipping with blue ice. |
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