Date published: 2025-9-6

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granzyme B 抗体 (2C5): sc-8022

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说明书
  • granzyme B 抗体 2C5 是小鼠单克隆 IgG2a κ,granzyme B抗体, 在56篇文献中引用,规格为200 µg/ml
  • 免疫1-247氨基酸,对应于human来源granzyme B全长
  • granzyme B 抗体 (2C5) 推荐用于 WB, IP, IF, IHC(P) 和 ELISA,检测mouse, rat 和human 来源的 granzyme B
  • 抗granzyme B抗体(2C5)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granzyme B (2C5): sc-8022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-HRPm-IgGκ BP-HRP 是 granzyme B 抗体 (2C5) 在 WB and IHC(P) 应用中的首选二抗检测试剂。这些试剂现与granzyme B 抗体 (2C5) 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

颗粒酶B抗体(2C5)是一种小鼠单克隆IgG2a kappa轻链抗体,可通过蛋白质印迹、免疫沉淀、免疫荧光、免疫组织化学和酶联免疫吸附等方法检测小鼠、大鼠和人源颗粒酶B蛋白。颗粒酶B(2C5)抗体有非结合型和多种结合型,包括琼脂糖、辣根过氧化物酶、藻红蛋白、异硫氰酸荧光素和多种Alexa Fluor®结合型。颗粒酶B通过调节靶细胞的凋亡在免疫反应中发挥关键作用,特别是在细胞毒性T淋巴细胞和自然杀伤细胞活性期间。这种丝氨酸蛋白酶以非活性前酶的形式合成,并储存在溶细胞颗粒中,在效应细胞脱颗粒时释放。一旦激活,颗粒酶B会裂解并激活半胱氨酸蛋白酶,如半胱氨酸蛋白酶-3、-6、-7和-9,这些酶通过明确的蛋白水解级联反应执行凋亡程序。颗粒酶B诱导细胞凋亡,这是维持免疫平衡和消除感染或恶性细胞的重要过程。了解颗粒酶B在细胞凋亡中的作用和功能,有助于深入了解免疫反应和细胞凋亡失调疾病的潜在治疗靶点。

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

granzyme B 抗体 (2C5) 参考文献:

  1. Granzyme A 启动了颗粒介导凋亡的另一种途径。  |  Shresta, S., et al. 1999. Immunity. 10: 595-605. PMID: 10367905
  2. 体内颗粒酶 A 和 B 的加工和活化需要二肽基肽酶 I。  |  Pham, CT. and Ley, TJ. 1999. Proc Natl Acad Sci U S A. 96: 8627-32. PMID: 10411926
  3. 颗粒酶 H 能破坏病毒 DNA 复制和颗粒酶 B 抑制所需的关键腺病毒蛋白的功能。  |  Andrade, F., et al. 2007. EMBO J. 26: 2148-57. PMID: 17363894
  4. 肝癌细胞上清液能增强 CD4(+)CD25(+) 调节性 T 细胞的扩增和功能。  |  Cao, M., et al. 2007. Lab Invest. 87: 582-90. PMID: 17372588
  5. Granzyme B 和穿孔素对调节性 T 细胞介导的肿瘤清除抑制很重要。  |  Cao, X., et al. 2007. Immunity. 27: 635-46. PMID: 17919943
  6. NK细胞在连续杀伤过程中从颗粒酶B切换到死亡受体介导的细胞毒性。  |  Prager, I., et al. 2019. J Exp Med. 216: 2113-2127. PMID: 31270246
  7. 编码 T 细胞和自然杀伤细胞特异性胰蛋白酶样丝氨酸蛋白酶的人类 cDNA 的克隆和染色体分配。  |  Gershenfeld, HK., et al. 1988. Proc Natl Acad Sci U S A. 85: 1184-8. PMID: 3257574
  8. 颗粒酶B在表皮屏障功能障碍和相关皮肤病中的作用。  |  Jung, K., et al. 2022. Am J Physiol Cell Physiol. 323: C170-C189. PMID: 35442832
  9. 自然杀伤细胞和淋巴因子活化杀伤细胞需要颗粒酶 B 才能快速诱导易感靶细胞凋亡。  |  Shresta, S., et al. 1995. Proc Natl Acad Sci U S A. 92: 5679-83. PMID: 7777569
  10. 颗粒酶 B 在细胞核中的定位。在细胞毒性淋巴细胞介导的细胞凋亡机制中可能发挥作用。  |  Trapani, JA., et al. 1996. J Biol Chem. 271: 4127-33. PMID: 8626751
  11. 细胞毒性 T 淋巴细胞辅助自杀。Caspase 3 的激活主要是颗粒酶 B 直接作用的结果。  |  Atkinson, EA., et al. 1998. J Biol Chem. 273: 21261-6. PMID: 9694885
  12. 颗粒酶 B 的有效核靶向以及颗粒酶 B 和穿孔素诱导的细胞凋亡的核后果是依赖于 Caspase 的,但细胞死亡是不依赖于 Caspase 的。  |  Trapani, JA., et al. 1998. J Biol Chem. 273: 27934-8. PMID: 9774406

订购信息

产品名称产品编号规格价格数量收藏夹

granzyme B 抗体 (2C5)

sc-8022
200 µg/ml
$316.00

granzyme B (2C5): m-IgG Fc BP-HRP 套装

sc-528205
200 µg Ab; 10 µg BP
$354.00

granzyme B (2C5): m-IgGκ BP-HRP 套装

sc-520527
200 µg Ab, 40 µg BP
$354.00

granzyme B 抗体 (2C5) AC

sc-8022 AC
500 µg/ml, 25% agarose
$416.00

granzyme B 抗体 (2C5) HRP

sc-8022 HRP
200 µg/ml
$316.00

granzyme B 抗体 (2C5) FITC

sc-8022 FITC
200 µg/ml
$330.00

granzyme B 抗体 (2C5) PE

sc-8022 PE
200 µg/ml
$343.00

granzyme B 抗体 (2C5) Alexa Fluor® 488

sc-8022 AF488
200 µg/ml
$357.00

granzyme B 抗体 (2C5) Alexa Fluor® 546

sc-8022 AF546
200 µg/ml
$357.00

granzyme B 抗体 (2C5) Alexa Fluor® 594

sc-8022 AF594
200 µg/ml
$357.00

granzyme B 抗体 (2C5) Alexa Fluor® 647

sc-8022 AF647
200 µg/ml
$357.00

granzyme B 抗体 (2C5) Alexa Fluor® 680

sc-8022 AF680
200 µg/ml
$357.00

granzyme B 抗体 (2C5) Alexa Fluor® 790

sc-8022 AF790
200 µg/ml
$357.00

Can I possibly know the sequence of amino acid peptide used for the production of this monoclonal antibody? Thank you very much!

Asked by: weiru
Thank you for your question. Yes, this information is available on our website and product data sheet. The antibody is not raised against a peptide, but rather a recombinant protein. granzyme B (2C5): sc-8022 is a mouse monoclonal raised against amino acids 1-247 representing full length granzyme B of human origin (corresponding to protein accession number: P10144).
Answered by: Technical Support
Date published: 2017-08-22

was it ever tested for flow cytometry application?

Asked by: weiru
Thank you for your question. We have not yet tested this antibody, granzyme B (2C5): sc-8022, for flow cytometry (FCM). Please contact our Technical Service Department if you have any additional questions. Please call us toll-free at (800) 457-3801 option 2, e-mail <scbt@scbt.com>, or use the live chat on our website.
Answered by: Technical Support
Date published: 2017-08-21

What is the light chain of granzyme B (2C5): sc-8022?

Asked by: cjMara
granzyme B (2C5) is a mouse monoclonal IgG1 with kappa light chain.
Answered by: Technical Support 8
Date published: 2017-01-11

Which granzyme B clone do you recommend using?

Asked by: cjMara
We recommend using the granzyme B (2C5): sc-8022 over other clones available because it is validated in a variety of research applications, and cited in over a dozen publications.
Answered by: Technical Support 8
Date published: 2017-01-11
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Rated 3 out of 5 by from 效果不理想用了1:500的稀释浓度 做人类来源等待肠道肿瘤组织和正常肠道组织 希望在免疫细胞胞质中有特异性染色 但肿瘤组织也有阳性表现 现在正在探索抗原修复时间和方式的改进 以及进一步稀释抗体 是否能有助于实验结果 感谢贵公司提供的试用产品
Date published: 2017-09-28
Rated 5 out of 5 by from Sensitive antibodySensitive and specific for the detecting the granzyme B protein present in the positive cells. Successfully for western blot experiments that I use the dilution 1:500,great target band.
Date published: 2017-09-02
Rated 5 out of 5 by from tested for the specificity in WBIt seems to be the only thoroughly tested granzyme B antibody for WB application! Refer to "Sedelies, K.A., Sayers, T.J., Edwards, K.M., Chen, W., Pellicci, D.G., Godfrey, D.I. and Trapani, J.A., 2004. Discordant regulation of granzyme H and granzyme B expression in human lymphocytes. Journal of Biological Chemistry, 279(25), pp.26581-26587."
Date published: 2017-08-20
Rated 5 out of 5 by from good experienceStrong bands even at 1:1000 dilution for WB, I highly recommend
Date published: 2017-04-24
Rated 5 out of 5 by from Worked for human NK cell lineThis antibody worked great on western blot on human NK 92 cells. Single band!
Date published: 2017-02-17
Rated 5 out of 5 by from Good granzyme B antibodyGood for granzyme B detection in mouse, rat, and human samples. Direct conjugates available for mouse on mouse staining, double or triple staining, or in general for bypassing secondary antibody. Strong signal obtained in multiple cell lines and tissue types.
Date published: 2017-01-23
Rated 5 out of 5 by from Best granzyme B antibodySuperb western blot and IHC data; much better than polyclonal alternatives
Date published: 2017-01-15
Rated 5 out of 5 by from Works greatWe used this antibody and got great results on both mouse spleen and human melanoma.
Date published: 2016-12-07
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granzyme B 抗体 (2C5) is rated 4.9 out of 5 by 17.
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