Date published: 2025-9-7

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SIRT1 抗体 (B-10): sc-74504

4.5(43)
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说明书
  • SIRT1抗体(B-10)是小鼠单克隆IgG2b κ, 在99篇文献中引用,规格为200 µg/ml
  • 免疫human物种的SIRT1的氨基酸448-747
  • SIRT1 抗体 (B-10) 推荐用于WB, IP, IF, IHC(P) 和 ELISA,检测human 来源的 SIRT1
  • 抗SIRT1抗体(B-10)可与琼脂糖结合用于IP;与HRP结合用于WB、IHC(P)和ELISA;与藻红蛋白FITC结合用于IF、IHC(P)和FCM
  • 还可偶联Alexa Fluor® 488, Alexa Fluor® 546, Alexa Fluor® 594Alexa Fluor® 647,用于WB (RGB), IF, IHC(P) 和 FCM, 以及用于RGB荧光成像系统,例如iBright™ FL1000, FluorChem™, Typhoon, Azure和其他类似的系统
  • 还可偶联Alexa Fluor® 680Alexa Fluor® 790, 用于WB (NIR), IF 和 FCM; 以及用于近红外(NIR)检测系统,如LI-COR®/Odyssey®, iBright™ FL1000, FluorChem™, Typhoon, Azure和类似系统
  • 关于如何获取SIRT1 (B-10): sc-74504免费10 µg小样,联系我们技术服务部门 (或者您当地的代理商)了解详情。
  • m-IgG Fc BP-HRP, m-IgG2b BP-HRPm-IgGκ BP-HRP 是 SIRT1 抗体 (B-10) 在 WB and IHC(P) 应用中的首选二抗检测试剂。这些试剂现与SIRT1 抗体 (B-10) 组合成套装提供。 (请参阅下面的订购信息)。

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関連項目

SIRT1抗体(B-10)是一种小鼠单克隆IgG2b kappa轻链抗体,专门针对人类SIRT1蛋白的氨基酸448-747,有助于通过蛋白质印迹(WB)、免疫沉淀(IP)、免疫荧光(IF)、石蜡包埋切片免疫组织化学(IHCP)和酶联免疫吸附测定(ELISA)等方法检测人类样本中的SIRT1。SIRT1,也称为SIR2、SIR2L1和SIR2alpha,是sirtuin家族的重要成员。SIRT1拥有一个保守的催化核心,由一个大的Rossmann折叠域和一个小的锌结合域组成,通过一个灵活的连接区域相互连接,该区域对于NAD⁺依赖性脱乙酰酶活性至关重要。这种结构配置使SIRT1能够与多种底物相互作用,包括组蛋白和转录因子,从而调节基因表达、DNA修复、新陈代谢和衰老等关键细胞过程。SIRT1的精确结构对于其功能至关重要,因为它决定了底物的特异性、酶的效率和与调节蛋白的相互作用,这使得SIRT1成为研究年龄相关疾病、癌症和代谢紊乱的关键靶标。Anti-SIRT1抗体(B-10)有非结合型和多种结合型,包括琼脂糖、辣根过氧化物酶(HRP)、藻红蛋白(PE)、异硫氰酸荧光素(FITC)和多种Alexa Fluor®结合物,为不同的实验设置提供了多种选择。SIRT1单克隆抗体(B-10)能够进行详细的结构和功能分析,是研究人员必不可少的工具,有助于揭示SIRT1在细胞生理和病理学中的复杂作用,最终促进针对这一重要蛋白的治疗策略的发展。

仅限研究使用。不适用于诊断和治疗用途。

Alexa Fluor® 是Molecular Probes Inc., OR., USA的商标

LI-COR®和 Odyssey® 是LI-COR Biosciences的注册商标

SIRT1 抗体 (B-10) 参考文献:

  1. 与酵母 SIR2 基因同源的五个人类 cDNA 的特征:Sir2样蛋白(sirtuins)代谢NAD,可能具有蛋白ADP-核糖基转移酶活性。  |  Frye, RA. 1999. Biochem Biophys Res Commun. 260: 273-9. PMID: 10381378
  2. 与酿酒酵母 SIR2 具有序列同源性的人类基因的特征。  |  Afshar, G. and Murnane, JP. 1999. Gene. 234: 161-8. PMID: 10393250
  3. 人类 SIR2 同源物的保守核心在酵母沉默中发挥作用。  |  Sherman, JM., et al. 1999. Mol Biol Cell. 10: 3045-59. PMID: 10473645
  4. 原核生物和真核生物 Sir2 样蛋白的系统发育分类。  |  Frye, RA. 2000. Biochem Biophys Res Commun. 273: 793-8. PMID: 10873683
  5. 声音沉默:Sir2 蛋白与细胞衰老  |  Defossez, PA., et al. 2001. Bioessays. 23: 327-32. PMID: 11268038
  6. 通过表型筛选鉴定一类 NAD 依赖性去乙酰化酶 sirtuin 家族的小分子阻抑剂。  |  Grozinger, CM., et al. 2001. J Biol Chem. 276: 38837-43. PMID: 11483616
  7. hSIR2(SIRT1) 是一种依赖于 NAD 的 p53 去乙酰化酶。  |  Vaziri, H., et al. 2001. Cell. 107: 149-59. PMID: 11672523
  8. SIRT1与能量代谢。  |  Li, X. 2013. Acta Biochim Biophys Sin (Shanghai). 45: 51-60. PMID: 23257294
  9. Sirt1在大脑中的活性:对能量稳态和生殖的同步影响。  |  D'Angelo, S., et al. 2021. Int J Environ Res Public Health. 18: PMID: 33573212
  10. 在伤口愈合过程中,FGF21 通过 SIRT1 依赖性自噬促进表皮细胞的迁移和分化。  |  Chen, X., et al. 2022. Br J Pharmacol. 179: 1102-1121. PMID: 34608629
  11. 将SIRT1调节的自噬细胞死亡作为预防癌症的新疗法。  |  Patra, S., et al. 2023. Drug Discov Today. 28: 103692. PMID: 37379905
  12. SIRT1:一种新型结直肠癌调节因子。  |  Dong, W., et al. 2024. Biomed Pharmacother. 178: 117176. PMID: 39059350

订购信息

产品名称产品编号规格价格数量收藏夹

SIRT1 抗体 (B-10)

sc-74504
200 µg/ml
RMB2377.00

SIRT1 (B-10): m-IgG Fc BP-HRP 套装

sc-528675
200 µg Ab; 10 µg BP
RMB2662.00

SIRT1 (B-10): m-IgGκ BP-HRP 套装

sc-521124
200 µg Ab, 40 µg BP
RMB2662.00

SIRT1 (B-10): m-IgG2b BP-HRP 套装

sc-550064
200 µg Ab; 10 µg BP
RMB2662.00

SIRT1 抗体 (B-10) AC

sc-74504 AC
500 µg/ml, 25% agarose
RMB3129.00

SIRT1 抗体 (B-10) HRP

sc-74504 HRP
200 µg/ml
RMB2377.00

SIRT1 抗体 (B-10) FITC

sc-74504 FITC
200 µg/ml
RMB2482.00

SIRT1 抗体 (B-10) PE

sc-74504 PE
200 µg/ml
RMB2580.00

SIRT1 抗体 (B-10) Alexa Fluor® 488

sc-74504 AF488
200 µg/ml
RMB2685.00

SIRT1 抗体 (B-10) Alexa Fluor® 546

sc-74504 AF546
200 µg/ml
RMB2685.00

SIRT1 抗体 (B-10) Alexa Fluor® 594

sc-74504 AF594
200 µg/ml
RMB2685.00

SIRT1 抗体 (B-10) Alexa Fluor® 647

sc-74504 AF647
200 µg/ml
RMB2685.00

SIRT1 抗体 (B-10) Alexa Fluor® 680

sc-74504 AF680
200 µg/ml
RMB2685.00

SIRT1 抗体 (B-10) Alexa Fluor® 790

sc-74504 AF790
200 µg/ml
RMB2685.00

Hi, why would one select the B7 over the B10 "version" of this anti-body? They appear very similar? Sorry for the basic question...

Asked by: JSAB434
Thank you for your question. These two SIRT1 monoclonal antibodies are, in fact, very similar. At this time, the main difference between the two clones is that the B-7 clone (sc-74465) is confirmed to be reactive with mouse, rat and human SIRT1, while the B-10 clone (sc-74504) is only confirmed to be reactive with human SIRT1.
Answered by: Technical Support
Date published: 2020-01-30

If using this SIRT1 mouse monoclonal antibody for western blotting, what secondary antibody should I use?

Asked by: Anna99
We recommend using our Mouse IgG kappa Binding Protein HRP, sc-516102. A complete list of available binding proteins is available on our website here: https://www.scbt.com/scbt/browse/support-products-mouse-igg-binding-proteins/_/N-ecrety
Answered by: Technical Support 9
Date published: 2017-01-09
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Rated 5 out of 5 by from Specific and strong band in Western BlotThe antibody detected SIRT1 in human colorectal cancer cell lines (50ug/lane), when used 1:500 overnight in milk/TBST buffer. It detected only the specific band at ~120kDa
Date published: 2025-03-13
Rated 5 out of 5 by from WBWe use this antibody (diluted 1:1000) to detect SIRT1 expression in HeLa cells and we got a clear band at 120KDa. It works excellent.
Date published: 2020-11-30
Rated 4 out of 5 by from Good AntibodyThis antibody gave a good and excellent band on Western blot.
Date published: 2020-05-08
Rated 5 out of 5 by from 条带清晰 用来做IP 荧光效果都不错背景杂带都控制得比较好,特别是用来做荧光 感觉比另外两大抗体公司的产品效果都好,反复使用三次以上都没有问题。
Date published: 2018-04-22
Rated 5 out of 5 by from 条带很干净一个月前试用了该产品,WB条带很干净,无杂带,特异性高,还没有试过IP和IF,但是不确定沉降效果如何,值得购买
Date published: 2018-03-05
Rated 3 out of 5 by from NOT GOODI used this antibody in PBMC with 1:200 and the result is not good ,not band
Date published: 2017-10-26
Rated 3 out of 5 by from Good antibodyWorked well with western blotting at 1:500 dilution.
Date published: 2017-09-27
Rated 5 out of 5 by from Excellent for WBit works excellent for WB in our lab, will keep usinig it
Date published: 2017-09-18
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SIRT1抗体 (B-10) is rated 4.5 out of 5 by 43.
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