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- bs-3082R
- 2025年10月25日
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| 规格： | 50ul | 产品价格： | ￥1180.0 |
|---|---|---|---|
| 规格： | 100ul | 产品价格： | ￥1980.0 |
| 规格： | 200ul | 产品价格： | ￥2800.0 |
| 产品编号 | bs-3082R |
| 英文名称 | phospho-Caspase-9 (Thr125) Rabbit pAb |
| 中文名称 | 磷酸化半胱氨酸蛋白酶9抗体 |
| 英文别名 | APAF 3; APAF3; Apoptosis related cysteine peptidase; Apoptotic protease activating factor 3; Apoptotic protease Mch 6; CASP 9; CASP9; Caspase 9 Dominant Negative; Caspase 9 precursor; Caspase 9c; Caspase9; EC 3.4.22.; ICE LAP6; ICE like apoptotic protease 6; MCH6 antibody RNCASP9; CASP9_HUMAN. |
| 产品应用 | WB=1:500-2000, IHC-P=1:100-500, IHC-F=1:100-500, IF=1:100-500, Flow-Cyt=0.2μg /test Not yet tested in other applications. |
| 交叉反应 | Human, Mouse, Rat |
| 抗体来源 | Rabbit |
| 免疫原 | KLH conjugated Synthesised phosphopeptide derived from human Caspase-9 around the phosphorylation site of Thr125 |
| 亚型 | IgG |
| 性状 | Liquid |
| 纯化方法 | affinity purified by Protein A |
| 克隆类型 | Polyclonal |
| 理论分子量 | 35 kDa |
| 浓度 | 1mg/ml |
| 储存液 | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| 研究领域 | Cancer > Cell Death > Apoptosis > Apoptosis Markers > Caspases Cancer > Cell Death > Apoptosis > Apoptosis Markers > Cytochrome C Cancer > Cell Death > Apoptosis > Metabolism Cancer > Invasion/microenvironment > Apoptosis > Caspases Cancer > Invasion/microenvironment > Apoptosis > Cytochrome C Cell Biology > Apoptosis > Intracellular > Caspases etc > Caspases Metabolism > Pathways and Processes > Metabolism processes > Apoptosis |
| 亚基 | Heterotetramer that consists of two anti-parallel arranged heterodimers, each one formed by a 35 kDa (p35) and a 10 kDa (p10) subunit. Caspase-9 and APAF1 bind to each other via their respective NH2-terminal CED-3 homologous domains in the presence of cytochrome C and ATP. Interacts (inactive form) with EFHD2. Interacts with HAX1. Interacts with BIRC2/c-IAP1, XIAP/BIRC4, BIRC5/survivin, BIRC6/bruce and BIRC7/livin. |
| 组织特异性 | Ubiquitous, with highest expression in the heart, moderate expression in liver, skeletal muscle, and pancreas. Low levels in all other tissues. Within the heart, specifically expressed in myocytes. |
| 翻译后修饰 | Cleavages at Asp-315 by granzyme B and at Asp-330 by caspase-3 generate the two active subunits. Caspase-8 and -10 can also be involved in these processing events. Phosphorylated at Thr-125 by MAPK1/ERK2. Phosphorylation at Thr-125 is sufficient to block caspase-9 processing and subsequent caspase-3 activation. |
| 相似性 | Belongs to the peptidase C14A family. Contains 1 CARD domain. |
| 功能 | Involved in the activation cascade of caspases responsible for apoptosis execution. Binding of caspase-9 to Apaf-1 leads to activation of the protease which then cleaves and activates caspase-3. Proteolytically cleaves poly(ADP-ribose) polymerase (PARP). Isoform 2 lacks activity is an dominant-negative inhibitor of caspase-9. |
| 保存条件 | Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| 注意事项 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| 背景资料 | Caspase 9 (also known as ICE like apoptotic protease 6 (ICE LAP6), apoptotic protease Mch6, and apoptotic protease activating factor 3 (Apaf3)) is a member of the peptidase family C14 that contains a CARD domain. This caspase is active as a heterotetramer and has been reported to have two isoforms. ProCaspase 9 has been reported to be approximately 47 kD. This caspase is present in the cytosol and, upon activation, translocates to the mitochondria. Caspase 9 is involved in the caspase activation cascade responsible for apoptosis execution and cleaves/activates Caspase 3 and Caspase 6. Caspase 9 is inhibited by the dominant negative isoform, BclXL, cIAP1, cIAP2, XIAP, and Livin. This caspase becomes activated when recruited to Apaf1/cytochrome c complex, and following cleavage by Apaf1, granzyme B, Caspase 3, possibly Caspase 8 and Caspase 10 into large p37 and small p10 subunits. Caspase 9 intereacts with BIRC7 and has been shown to cleave PARP and vimentin. |
| 应用 | 推荐稀释比例 |
| {WB} | {1:500-2000} |
| {IHC-P} | {1:100-500} |
| {IHC-F} | {1:100-500} |
| {IF} | {1:100-500} |
| {Flow-Cyt} | {0.2μg /test} |
Primary: Anti-p-Caspase-9 (Thr125)(bs-3082R)at 1/300 dilution
Secondary: IRDye800CW Goat Anti-RabbitIgG at 1/20000 dilution
Predicted band size: 35kD
Observed band size: 35kD
Primary: Anti-p-Caspase-9 (Thr125)(bs-3082R)at 1/300 dilution
Secondary: IRDye800CW Goat Anti-RabbitIgG at 1/20000 dilution
Predicted band size: 35kD
Observed band size: 35kD
Primary Antibody (green line): Rabbit Anti-Phospho-Caspase-9 (Thr125) antibody (bs-3082R), Dilution: 0.2μg /10^6 cells;
Isotype Control Antibody (orange line): Rabbit IgG .
Secondary Antibody (white blue line): Goat anti-rabbit IgG-FITC, Dilution: 1μg /test.
Heart (Rat) Lysate at 40 ug
Heart (Mouse) Lysate at 40 ug
Primary: Anti-Phospho-Caspase-9 (Thr125) (bs-3082R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 46-51/35/37 kD
Observed band size: 51/37/35 kD
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文献和实验[IF={{ 4.6 }}] {Miaomiao Zhang. et al. Unlocking the Potential of Perillaldehyde: A Novel Mechanism for Chronic Myeloid Leukemia by Targeting HSP70. MOLECULES. 2025 May;30(11):2294} {WB} {Human}
[IF={{ 4.375 }}] {Qiu Lei. et al. MiR-526b-3p Inhibits the Resistance of Glioma Cells to Adriamycin by Targeting MAPRE1. J Oncol. 2022;2022:2402212} {WB} {Human}
[IF={{ 3.8 }}] {Enhua Wei. et al. Paeonol ameliorates hippocampal neuronal damage by inhibiting GRM5/GABBR2/β-arrestin2 and activating the cAMP-PKA signaling pathway in premenstrual irritability rats. BRAIN RES BULL. 2023 Dec;205:110830} {WB} {Rat}
[IF={{ 2.133 }}] {Cetintas, Vildan Bozok, et al. "Effects of flavopiridol on critical regulation pathways of CD133high/CD44high lung cancer stem cells." Medicine 95.43 (2016): e5150.} {ICC} {="Mouse"}
[IF={{ 1.4 }}] {Muhammad Abid Hayat. et al. Enhanced apoptosis in damaged laminar tissue of acute laminitis induced by oligofructose overload in dairy cows. VET IMMUNOL IMMUNOP. 2025 Jun;284:110935} {WB} {Cow}
(Ser473)(193H12)Rabbit mAb，1:300,稀释，二抗是驴抗兔，1：2000，我是实验室的新手，刚呆俩月，受 此挫折，一头雾水，请过来人或者有经验的同学帮忙解答怎样解决，非常感谢！ 碧峤 pAkt有两个位点，Ser473和Thr308，其中Ser473相对容易显色。如果显色失败，可能的原因:1 上样量过少，我们一般都是30μg；2 一抗孵育时间过短，我们一般24h~48h；3 一抗是否工作有待排除 米宝
。所以，我们建议使用微波炉或高压锅加热煮沸以达到最佳抗原修复效果。抗体：Phospho–Stat3 (Tyr705)(D3A7) XP. Rabbit mAb #9145样本：石蜡包埋人类肺部肿瘤样本煮沸设备：浴锅 (左)，微波炉 (中)，高压锅 (右)免疫染色—封闭在 IHC–P 中，我们建议在室温下在含有 Tween20 的 TBST 缓冲液和 5% 正常山羊血清 (NGS) 中封闭样品，时长 1 小时，以防止非特异性背景染色。在进行 IHC–F 时，在含有 0.3% Triton. X–100 的 1X
antibody dilution buffer: TBS-T supplemented with2% (w/v) BSA. 6. Antibodies: Phospho-b-catenin Ser33/Ser37/Thr41, phospho-glycogen synthase Ser641, and glycogen synthase (CellSignaling Technologies, Beverly, MA); b-catenin and GSK-3b(BD PharMingen, San
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