中文名稱 | 磷酸化真核翻譯起始因子4B抗體 |
別 名 | eIF4B (phospho S406); p-eIF4B (phospho S406); EIF 4B; EIF-4B; Eukaryotic initiation factor 4B; IF4B_HUMAN. |
產品類型 | 磷酸化抗體 |
研究領域 | 轉運蛋白 表觀遺傳學 |
抗體來源 | Rabbit |
克隆類型 | Polyclonal |
交叉反應 | Human, Mouse, Rat, (predicted: Dog, Cow, Horse, Sheep, ) |
產品應用 | WB=1:500-2000 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500 (石蠟切片需做抗原修復) not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
分 子 量 | 69kDa |
細胞定位 | 細胞漿 |
性 狀 | Liquid |
濃 度 | 1mg/ml |
免 疫 原 | KLH conjugated Synthesised phosphopeptide derived from human EIF4B around the phosphorylation site of Ser406:HP(p-S)WR |
亞 型 | IgG |
純化方法 | affinity purified by Protein A |
儲 存 液 | 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. |
保存條件 | Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. |
PubMed | PubMed |
產品介紹 | eIF4B is required for the binding of mRNA to ribosomes. It functions in close association with eIF4F and eIF4A. It binds near the 5'-terminal cap of mRNA in the presence of eIF4F and ATP. It promotes the ATPase activity and the ATP-dependent RNA unwinding activity of both eIF4A and eIF4F (referenced from swissprot). Function: Required for the binding of mRNA to ribosomes. Functions in close association with EIF4-F and EIF4-A. Binds near the 5'-terminal cap of mRNA in presence of EIF-4F and ATP. Promotes the ATPase activity and the ATP-dependent RNA unwinding activity of both EIF4-A and EIF4-F. Post-translational modifications: Phosphorylated at Ser-422 by RPS6KA1 and RPS6KB1; phosphorylation enhances the affinity of EIF4B for the EIF3 complex. Similarity: Contains 1 RRM (RNA recognition motif) domain. SWISS: P23588 Gene ID: 1975 Database links: Entrez Gene: 1975 Human Entrez Gene: 75705 Mouse Entrez Gene: 300253 Rat Omim: 603928 Human SwissProt: P23588 Human SwissProt: Q8BGD9 Mouse Unigene: 648394 Human Unigene: 702041 Human Unigene: 290022 Mouse Unigene: 391795 Mouse Unigene: 95954 Rat Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
產品圖片 | Sample: Testis (Mouse) Lysate at 40 ug Primary: Anti-phospho-EIF4B (Ser406)(bs-14551R)at 1/300 dilution Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution Predicted band size: 69kD Observed band size: 69kD Sample: Testis (Mouse) Lysate at 40 ug Primary: Anti-phospho-EIF4B (Ser406)(bs-14551R)at 1/300 dilution Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution Predicted band size: 69kD Observed band size: 69kD Sample: Cerebrum (Mouse) Lysate at 40 ug Primary: Anti-phospho-EIF4B (Ser406)(bs-14551R)at 1/300 dilution Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution Predicted band size: 69kD Observed band size: 69kD Sample: Cerebrum (Mouse) Lysate at 40 ug Primary: Anti-phospho-EIF4B (Ser406)(bs-14551R)at 1/300 dilution Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution Predicted band size: 69kD Observed band size: 69kD Sample: Hela Cell (Human) Lysate at 40 ug Primary: Anti-phospho-EIF4B (Ser406)(bs-14551R)at 1/300 dilution Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution Predicted band size: 69kD Observed band size: 69kD Sample: Hela Cell (Human) Lysate at 40 ug Primary: Anti-phospho-EIF4B (Ser406)(bs-14551R)at 1/300 dilution Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution Predicted band size: 69kD Observed band size: 69kD Paraformaldehyde-fixed, paraffin embedded (Rat brain); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (p-EIF4B (Ser406)) Polyclonal Antibody, Unconjugated (bs-14551R) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.Paraformaldehyde-fixed, paraffin embedded (Rat brain); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (p-EIF4B (Ser406)) Polyclonal Antibody, Unconjugated (bs-14551R) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining. |
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