EIF4G1 抗体 (pSer1232)
Quick Overview for EIF4G1 抗体 (pSer1232) (ABIN7138417)
抗原
See all EIF4G1 抗体适用
宿主
克隆类型
标记
应用范围
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抗原表位
- pSer1232
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交叉反应
- 人
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纯化方法
- 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 usi
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免疫原
- Peptide sequence around phosphorylation site of serine 1232 (P-V-S(p)-P-L) derived from Human eIF4G.
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亚型
- IgG
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应用备注
- WB:1:500-1:1000, IHC:1:50-1:100,
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限制
- 仅限研究用
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状态
- Liquid
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缓冲液
- Supplied at 1.0 mg/mL in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150 mM NaCl, 0.02 % sodium azide and 50 % glycerol.
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储存液
- Sodium azide
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注意事项
- This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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储存条件
- -20 °C,-80 °C
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储存方法
- Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
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- EIF4G1 (Eukaryotic Translation Initiation Factor 4 Gamma, 1 (EIF4G1))
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别名
- EIF4G1
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背景
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Background: 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
De Gregorio, E. et al. (1998) RNA 4, 828-836.
Ohlmann, T. et al. (1996) EMBO J. 15, 1371-1382.
Borman, A.M. and Kean, K.M. (1997) Virology 237, 129-136.
Gradi, A. et al. (1998) Mol Cell Biol 18, 334-42.Aliases: DKFZp686A1451 antibody, eIF 4 gamma 1 antibody, eIF 4G 1 antibody, eIF 4G1 antibody, eIF-4-gamma 1 antibody, eIF-4G 1 antibody, eIF-4G1 antibody, EIF4 gamma antibody, EIF4F antibody, EIF4G antibody, EIF4G1 antibody, EIF4GI antibody, Eukaryotic translation initiation factor 4 gamma 1 antibody, IF4G1_HUMAN antibody, p220 antibody
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UniProt
- Q04637
抗原
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