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Perforin 1 抗体 (A-2): sc-373943

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说明书
  • Perforin 1抗体(A-2)是小鼠单克隆IgG1 κ, 在9篇文献中引用,规格为200 µg/ml
  • 特异性抗原位于human物种的Perforin 1的C-terminus的氨基酸529-554之间
  • 推荐用于 mouse, rat 和 human 来源的Perforin 1 WB, IP, IF 和 ELISA检测
  • m-IgG Fc BP-HRP1 BP-HRP">m-IgG1 BP-HRPm-IgGκ BP-HRP是Perforin 1 Antibody (A-2) 适用于 WB 应用。 的首选辅助检测试剂。这些试剂现与Perforin 1 Antibody (A-2) 打包提供(请参阅下面的订购信息)。

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関連項目

人体抵抗病毒感染和致瘤细胞的主要防御机制是细胞毒性T淋巴细胞(CTL)介导的细胞毒性,它在自身免疫性疾病和移植排斥中也起作用。在CTL介导的细胞毒性中,含有穿孔素的CTL颗粒被胞吐。穿孔素是一种成孔蛋白,通过在靶细胞膜上形成跨膜通道,促进细胞毒性丝氨酸蛋白酶(如颗粒酶)进入靶细胞。穿孔素主要在细胞毒性T淋巴细胞(CTL)和自然杀伤(NK)细胞中表达,但在人脑星形胶质细胞群中也观察到。已经证明,Ca2+络合剂对穿孔素功能的消除导致坏死水平降低,表明坏死和凋亡都促进了CTL介导的细胞毒性。穿孔素活性已被证明是由IL-2、IL-3、IL-4、IL-6以及在较小程度上由TNF和IFN-γ诱导的。

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

Perforin 1 抗体 (A-2) 参考文献:

  1. MicroRNA-150通过靶向穿孔素-1来调节自然杀伤细胞的细胞毒性。  |  Kim, N., et al. 2014. J Allergy Clin Immunol. 134: 195-203. PMID: 24698324
  2. 一名患者因STXBP2(MUNC18-2)和PRF1(穿孔素1)突变而出现迟发性严重慢性活动性EBV,持续五年。  |  Cohen, JI., et al. 2015. J Clin Immunol. 35: 445-8. PMID: 25947952
  3. 双等位基因PRF1错义突变患者的非典型临床表现谱。  |  Tesi, B., et al. 2015. Pediatr Blood Cancer. 62: 2094-100. PMID: 26184781
  4. 穿孔素(PRF1)基因中的错义突变是遗传性癌症易感性的原因。  |  Chaudhry, MS., et al. 2016. Oncoimmunology. 5: e1179415. PMID: 27622035
  5. 两名儿童因PRF1和SH2D1A基因突变而患噬血细胞性淋巴组织细胞增多症的罕见原因--病例报告及综述。  |  Sheth, J., et al. 2019. BMC Pediatr. 19: 73. PMID: 30849948
  6. 小鼠和人类穿孔素-1(P1)的结构、功能和表达。  |  Podack, ER., et al. 1988. Immunol Rev. 103: 203-11. PMID: 3292394
  7. PRF1突变改变免疫系统激活、炎症和自身免疫的风险。  |  Sidore, C., et al. 2021. Mult Scler. 27: 1332-1340. PMID: 33566725
  8. PRF1是一种预后标志物,与头颈部鳞状细胞癌的免疫浸润相关。  |  Fan, C., et al. 2021. Transl Oncol. 14: 101042. PMID: 33618069
  9. 原发性吞噬性淋巴组织细胞增生症(HLH)的晚期发病,伴有PRF1基因中两个错义变异的新复合杂合子。  |  Stadermann, A., et al. 2024. Int J Mol Sci. 25: PMID: 38474010
  10. 干扰IFNγ、GZMB、PRF1或LYST导致人类CD8+ T细胞抑制功能降低。  |  Vemulawada, C., et al. 2024. J Immunol. 212: 1722-1732. PMID: 38607279

订购信息

产品名称产品编号规格价格数量收藏夹

Perforin 1 抗体 (A-2)

sc-373943
200 µg/ml
RMB2377.00

Perforin 1 (A-2): m-IgG Fc BP-HRP 套装

sc-537890
200 µg Ab; 10 µg BP
RMB2662.00

Perforin 1 (A-2): m-IgGκ BP-HRP 套装

sc-535345
200 µg Ab; 40 µg BP
RMB2662.00

Perforin 1 (A-2): m-IgG1 BP-HRP 套装

sc-545431
200 µg Ab; 20 µg BP
RMB2662.00

Perforin 1 (A-2) 中和勝肽

sc-373943 P
100 µg/0.5 ml
RMB511.00

What application is the blocking peptide sc-373943 P appropriate for?

Asked by: Cweed
Thank you for your question. The blocking peptide is intended for use as a negative control, by pre-adsorbing the mouse monoclonal antibody against the antigen. For full protocol details, please contact our Technical Services Department or view our online protocol here: https://www.scbt.com/scbt/resources/protocols/peptide-neutralization
Answered by: Technical Support
Date published: 2017-02-24
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Rated 5 out of 5 by from Superb immunofluorescence cytoplasmic stainingSuperb immunofluorescence cytoplasmic staining in methanol-fixed HeLa cells. -SCBT QC
Date published: 2015-03-05
Rated 5 out of 5 by from Nice Western Blot data of Perforin 1 expressionNice Western Blot data of Perforin 1 expression in CTLL-2 whole cell lysate. -SCBT QC
Date published: 2013-06-06
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Perforin 1 抗体 (A-2) is rated 5.0 out of 5 by 2.
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