Date published: 2025-9-7

021-6093-6350

SCBT Portrait Logo
Seach Input

Chk2 抗体 (A-12): sc-5278

4.2(13)
寫評論提問

说明书
  • Chk2抗体(A-12)是小鼠单克隆IgG2b κ, 在76篇文献中引用,规格为200 µg/ml
  • 免疫human物种的Chk2的氨基酸1-300
  • 抗-Chk2 抗体 (A-12) 推荐用于 WB, IP, IF, IHC(P), FCM 和 ELISA,检测mouse, rat 和human 来源的 Chk2
  • 抗Chk2抗体(A-12)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Chk2 (A-12): sc-5278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-IgG2b BP-HRPm-IgGκ BP-HRP 是 Chk2 抗体 (A-12) 在 WB and IHC(P) 应用中的首选二抗检测试剂。这些试剂现与Chk2 抗体 (A-12) 组合成套装提供。 (请参阅下面的订购信息)。

快捷链接

関連項目

Chk2抗体(A-12)是一种鼠单克隆IgG2b kappa轻链抗体,可通过多种应用检测小鼠、大鼠和人类的Chk2,包括蛋白质印迹(WB)、免疫沉淀(IP)、免疫荧光(IF)、免疫组织化学(IHC)、流式细胞术(FCM)和酶联免疫吸附测定(ELISA)。Chk2 (A-12) 抗体有非结合型和多种结合型,如琼脂糖、辣根过氧化物酶、藻红蛋白、异硫氰酸荧光素和多种 Alexa Fluor® 结合物。Chk2 在细胞对 DNA 损伤的反应中起着关键作用,是 G2 DNA 损伤检查点的重要调节因子。Chk2通过磷酸化Cdc25C来响应DNA损伤,抑制磷酸酶活性,有效阻止有丝分裂的进行,直到损伤修复完成。这种调节机制通过阻止DNA受损的细胞进入有丝分裂,从而降低突变传播的风险,维持基因组的稳定性。Chk2与Cdc25A、Cdc25B和Wee1的相互作用进一步强调了其在细胞周期调节和保护细胞完整性的检查点网络中的重要性。

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

Chk2 抗体 (A-12) 参考文献:

  1. Chk2 对 HuR 的磷酸化可调节 SIRT1 的表达。  |  Abdelmohsen, K., et al. 2007. Mol Cell. 25: 543-57. PMID: 17317627
  2. 双突变胸腺细胞中 Chk1 和 Chk2 之间的交叉对话  |  Zaugg, K., et al. 2007. Proc Natl Acad Sci U S A. 104: 3805-10. PMID: 17360434
  3. 检查点激酶 Chk2 的新型选择性抑制剂 VRX0466617 的生化和细胞特征。  |  Carlessi, L., et al. 2007. Mol Cancer Ther. 6: 935-44. PMID: 17363488
  4. CHK2在癌症发展中的作用。  |  Perona, R., et al. 2008. Clin Transl Oncol. 10: 538-42. PMID: 18796370
  5. cdc25 是一种特异性酪氨酸磷酸酶,可直接激活 p34cdc2。  |  Gautier, J., et al. 1991. Cell. 67: 197-211. PMID: 1913817
  6. Chk2介导RITA诱导的细胞凋亡。  |  de Lange, J., et al. 2012. Cell Death Differ. 19: 980-9. PMID: 22158418
  7. Chk2/CHEK2在抵御环境诱导的DNA损伤和复制应激中的作用。  |  Mustofa, MK., et al. 2020. Environ Mol Mutagen. 61: 730-735. PMID: 32578892
  8. 细胞周期的新转折  |  Barinaga, M. 1995. Science. 269: 631-2. PMID: 7624789
  9. Chk1 是 G2 DNA 损伤检查点中的一种 wee1 激酶,通过 Y15 磷酸化抑制 cdc2。  |  O'Connell, MJ., et al. 1997. EMBO J. 16: 545-54. PMID: 9034337
  10. 哺乳动物中 Chk1 检查点途径的保存:DNA 损伤与通过 Cdc25 调节 Cdk 的联系。  |  Sanchez, Y., et al. 1997. Science. 277: 1497-501. PMID: 9278511
  11. 有丝分裂和 G2 检查点控制:通过 Cdc25C 丝氨酸-216 上的磷酸化调节 14-3-3 蛋白的结合。  |  Peng, CY., et al. 1997. Science. 277: 1501-5. PMID: 9278512
  12. ATM与Chk2蛋白激酶对细胞周期调控的联系  |  Matsuoka, S., et al. 1998. Science. 282: 1893-7. PMID: 9836640

订购信息

产品名称产品编号规格价格数量收藏夹

Chk2 抗体 (A-12)

sc-5278
200 µg/ml
RMB2377.00

Chk2 (A-12): m-IgGκ BP-HRP 套装

sc-520445
200 µg Ab, 40 µg BP
RMB2662.00

Chk2 (A-12): m-IgG2b BP-HRP 套装

sc-548829
200 µg Ab; 10 µg BP
RMB2662.00

Chk2 抗体 (A-12) AC

sc-5278 AC
500 µg/ml, 25% agarose
RMB3129.00

Chk2 抗体 (A-12) HRP

sc-5278 HRP
200 µg/ml
RMB2377.00

Chk2 抗体 (A-12) FITC

sc-5278 FITC
200 µg/ml
RMB2482.00

Chk2 抗体 (A-12) PE

sc-5278 PE
200 µg/ml
RMB2580.00

Chk2 抗体 (A-12) Alexa Fluor® 488

sc-5278 AF488
200 µg/ml
RMB2685.00

Chk2 抗体 (A-12) Alexa Fluor® 546

sc-5278 AF546
200 µg/ml
RMB2685.00

Chk2 抗体 (A-12) Alexa Fluor® 594

sc-5278 AF594
200 µg/ml
RMB2685.00

Chk2 抗体 (A-12) Alexa Fluor® 647

sc-5278 AF647
200 µg/ml
RMB2685.00

Chk2 抗体 (A-12) Alexa Fluor® 680

sc-5278 AF680
200 µg/ml
RMB2685.00

Chk2 抗体 (A-12) Alexa Fluor® 790

sc-5278 AF790
200 µg/ml
RMB2685.00

When using this mouse monoclonal primary, what secondary should be used?

Asked by: AbPolly
Thank you for your question. We recommend using one our exclusive Mouse IgG Binding Proteins as a secondary detection reagent. 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 7
Date published: 2023-03-24
  • y_2025, m_9, d_7, h_4CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_1
  • loc_zh_CN, sid_5278, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_scbt
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getContent, 105ms
  • QUESTIONS, PRODUCT
Rated 1 out of 5 by from It doesn't work in WB.We used it on WB at 1:100 diluition in BSA on B lymphocyte and we couldn't detect any bands.
Date published: 2020-10-13
Rated 5 out of 5 by from Good for western blotWorked nicely for Western blot with human and mouse cell lysates.
Date published: 2020-09-07
Rated 1 out of 5 by from It did not workWe used in WB (1:100) in Panc1 and in human infected B lymphocytes, but we did not see any band.
Date published: 2020-02-10
Rated 5 out of 5 by from good productGood antibody for WB with clear background and single band.
Date published: 2018-11-02
Rated 4 out of 5 by from 可用于WB和IHC我们购买此产品,用于WB和IHC实验,所用的细胞系为A2780,使用结果表明,该产品良好,无非特异性。
Date published: 2018-05-23
Rated 4 out of 5 by from this antibody works okI used this antibody at a dilution 1:300 for my T98G cell lines O/N in milk in it worked
Date published: 2017-10-25
Rated 5 out of 5 by from Great AntibodyChk2 (A-12) works great in HeLa for Western blot (WB) as a positive control. And good nuclear staining in human lung tumor for IHC(P).
Date published: 2016-12-22
Rated 5 out of 5 by from Strong band in WB in mouse transfected ES cellsStrong band in WB in mouse transfected ES cells. -SCBT Publication Review
Date published: 2015-04-30
  • y_2025, m_9, d_7, h_4
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_13
  • loc_zh_CN, sid_5278, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_scbt
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 19ms
  • REVIEWS, PRODUCT
Chk2 抗体 (A-12) is rated 4.2 out of 5 by 13.
  • y_2025, m_9, d_7, h_4
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_13
  • loc_zh_CN, sid_5278, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_scbt
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getAggregateRating, 109ms
  • REVIEWS, PRODUCT