| 產(chǎn)品編號 | bs-8241R |
| 英文名稱 | CTDSPL Rabbit pAb |
| 中文名稱 | CTDSPL蛋白抗體 |
| 別 名 | Carboxy-terminal domain RNA polymerase II polypeptide A small phosphatase 3; CTD small phosphatase-like protein; CTDSL_HUMAN; CTDSP-like; Ctdspl; hYA22; NIF-like protein; NLI-interacting factor 1; Nuclear LIM interactor-interacting factor 1; Protein YA22; |
| 研究領(lǐng)域 | 細(xì)胞生物 染色質(zhì)和核信號 神經(jīng)生物學(xué) 信號轉(zhuǎn)導(dǎo) 表觀遺傳學(xué) |
| 抗體來源 | Rabbit |
| 克隆類型 | Polyclonal |
| 交叉反應(yīng) | Human,Mouse (predicted: Rat,Pig,Sheep,Cow,Chicken,Horse) |
| 產(chǎn)品應(yīng)用 | WB=1:500-2000,IHC-P=1:100-500,IHC-F=1:100-500,IF=1:100-500,Flow-Cyt=1ug/test
not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 理論分子量 | 31 kDa |
| 檢測分子量 | |
| 細(xì)胞定位 | 細(xì)胞核 |
| 性 狀 | Liquid |
| 濃 度 | 1mg/ml |
| 免 疫 原 | KLH conjugated synthetic peptide derived from human CTDSPL: 175-276/276 |
| 亞 型 | IgG |
| 純化方法 | affinity purified by Protein A |
| 緩 沖 液 | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| 保存條件 | Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| 注意事項(xiàng) | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| PubMed | PubMed |
| 產(chǎn)品介紹 |
Preferentially catalyzes the dephosphorylation of 'Ser-5' within the tandem 7 residues repeats in the C-terminal domain (CTD) of the largest RNA polymerase II subunit POLR2A. Negatively regulates RNA polymerase II transcription, possibly by controlling the transition from initiation/capping to processive transcript elongation (By similarity). Recruited by REST to neuronal genes that contain RE-1 elements, leading to neuronal gene silencing in non-neuronal cells. Function: Preferentially catalyzes the dephosphorylation of 'Ser-5' within the tandem 7 residues repeats in the C-terminal domain (CTD) of the largest RNA polymerase II subunit POLR2A. Negatively regulates RNA polymerase II transcription, possibly by controlling the transition from initiation/capping to processive transcript elongation (By similarity). Recruited by REST to neuronal genes that contain RE-1 elements, leading to neuronal gene silencing in non-neuronal cells. Subunit: Monomer. Interacts with REST. Subcellular Location: Nucleus (By similarity). Tissue Specificity: Expression is restricted to non-neuronal tissues. Similarity: Contains 1 FCP1 homology domain. SWISS: O15194 Gene ID: 10217 Database links: Entrez Gene: 10217 Human Entrez Gene: 69274 Mouse Omim: 608592 Human SwissProt: O15194 Human SwissProt: P58465 Mouse Unigene: 475963 Human Unigene: 439928 Mouse Unigene: 37030 Rat |
| 產(chǎn)品圖片 |
Sample:
293T(Human) Cell Lysate at 30 ug
Primary: Anti-CTDSPL (bs-8241R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 31 kD
Observed band size: 31 kD
Paraformaldehyde-fixed, paraffin embedded (mouse lung tissue); 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 (CTDSPL) Polyclonal Antibody, Unconjugated (bs-8241R) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
Blank control: HepG2.
Primary Antibody (green line): Rabbit Anti-CTDSPL antibody (bs-8241)
Dilution: 1μg /10^6 cells;
Isotype Control Antibody (orange line): Rabbit IgG .
Secondary Antibody : Goat anti-rabbit IgG-PE
Dilution: 1μg /test.
Protocol
The cells were fixed with 4% PFA (10min at room temperature)and then permeabilized with 90% ice-cold methanol for 20 min at-20℃. The cells were then incubated in 5%BSA to block non-specific protein-protein interactions for 30 min at at room temperature .Cells stained with Primary Antibody for 30 min at room temperature. The secondary antibody used for 40 min at room temperature. Acquisition of 20,000 events was performed.
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