| 產(chǎn)品編號(hào) | bs-5304R |
| 英文名稱 | phospho-Separase (Ser1073) Rabbit pAb |
| 中文名稱 | 磷酸化外紡錘體極樣蛋白1抗體 |
| 別 名 | Caspase like protein ESPL1; ESP 1; ESP1; ESP-1; ESPL 1; ESPL1; ESPL-1; Extra spindle poles like 1; Extra spindle poles like 1 protein; Separin; Similar to fission yeast cut1and gene; SSE; Separase; ESPL1_HUMAN. |
| 產(chǎn)品類型 | 磷酸化抗體 |
| 研究領(lǐng)域 | 腫瘤 免疫學(xué) 信號(hào)轉(zhuǎn)導(dǎo) 轉(zhuǎn)運(yùn)蛋白 |
| 抗體來(lái)源 | Rabbit |
| 克隆類型 | Polyclonal |
| 克 隆 號(hào) | |
| 交叉反應(yīng) | Human |
| 產(chǎn)品應(yīng)用 | IHC-P=1:100-500,IHC-F=1:100-500,IF=1:100-500
not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 理論分子量 | 198 kDa |
| 檢測(cè)分子量 | |
| 細(xì)胞定位 | 細(xì)胞核 細(xì)胞漿 |
| 性 狀 | Liquid |
| 濃 度 | 1mg/ml |
| 免 疫 原 | KLH conjugated Synthesised phosphopeptide derived from human ESPL1 around the phosphorylation site of Ser1073: LD(p-S)VK |
| 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 |
Separase is a cysteine protease that is essential for mitotic progression by separating sister chromatids. Each cell must receive one chromatid of every chromosome, during mitosis. Cohesin plays an important role in cohering sister chromatids during the prophase through anaphase stages of mitosis, making certain that genomic information is replicated accurately. As the cellular division process continues, separase destroys cohesin by means of cleavage, allowing the chromatids to separate and divide with the cell. Separase activity is highly regulated. It not only cleaves cohesin at the onset of anaphase but also cleaves itself, promoting downregulation of separase after anaphase. Should a human cell become an aneuploid (one too many or too few chromatids), the embryo most likely will not survive. Should the embryo survive, it will most likely develop severe birth defects or later develop malignant cancers. Function: Caspase-like protease, which plays a central role in the chromosome segregation by cleaving the SCC1/RAD21 subunit of the cohesin complex at the onset of anaphase. During most of the cell cycle, it is inactivated by different mechanisms. Subunit: Interacts with PTTG1. Interacts with RAD21. Subcellular Location: Cytoplasmic and Nuclear Post-translational modifications: Autocleaves. This function, which is not essential for its protease activity, is unknown. Phosphorylated by CDK1. There are 8 Ser/Thr phosphorylation sites. Among them, Ser-1126 phosphorylation is the major site, which conducts to the enzyme inactivation. Similarity: Belongs to the peptidase C50 family. SWISS: Q14674 Gene ID: 9700 Database links: Entrez Gene: 9700 Human Entrez Gene: 105988 Mouse Omim: 604143 Human SwissProt: Q14674 Human SwissProt: P60330 Mouse Unigene: 153479 Human Unigene: 288324 Mouse |
| 產(chǎn)品圖片 |
Paraformaldehyde-fixed, paraffin embedded (Human cervical cancer); 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-Separase (Ser1073)) Polyclonal Antibody, Unconjugated (bs-5304R) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructions and DAB staining.
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