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Chr-A 抗体 (E-5): sc-271738

5.0(5)
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说明书
  • Chr-A 抗体 E-5 是小鼠单克隆 IgG1, 在2篇文献中引用,提供 200 µg/ml
  • 免疫human物种的Chr-A的氨基酸158-457
  • 推荐用于 human 来源的Chr-A WB, IP, IF, IHC(P) 和 ELISA检测
  • 看 Chr-A (C-12): sc-393941,可查看有标记的 Chr-A 抗体,包括AC, HRP, FITC, PE, Alexa Fluor® 488, 594, 647, 680 和 790
  • m-IgG Fc BP-HRP和 m-IgG1 BP-HRP是Chr-A Antibody (E-5) for WB and IHC(P) applications. 的首选辅助检测试剂,这些试剂现与Chr-A Antibody (E-5) 打包提供(请参阅下面的订购信息)。
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嗜铬粒蛋白(分泌粒蛋白)是定位在内分泌、神经内分泌和神经组织分泌颗粒内的酸性糖蛋白。家族成员包括嗜铬粒蛋白A(Chr-A)、嗜铬粒蛋白B(Chr-B,也称为分泌粒蛋白I)、嗜铬粒蛋白C(也称为分泌粒蛋白II或Sg II)、分泌粒蛋白III(Sg III或SCG3)。Chr-A的高水平表达是神经内分泌肿瘤的特征。胰抑素是一种由Chr-A衍生而来的肽,可抑制胰岛素分泌、外分泌胰腺分泌和胃酸分泌。胰抑素以两种形式存在;主要形式在胃和结肠提取物中表达。在神经内分泌细胞中,Sg II的水平已被证明在对组胺的反应中增加了四倍,而Chr-A和Chr-B的水平几乎没有增加或没有增加。Sg III是一种在神经元和内分泌细胞中表达的酸性分泌蛋白。在大鼠垂体前叶,Sg III存在于乳腺细胞和甲状腺细胞中,适度存在于性腺细胞和皮质细胞中,尽管不存在于体细胞中。Sg III和羧肽酶E(CPE)特异性结合于富含胆固醇的分泌颗粒(SG)膜。

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

Chr-A 抗体 (E-5) 参考文献:

  1. 在甲状腺髓样(C细胞)癌的组织病理学诊断中,将嗜铬粒蛋白A免疫反应与霰粒细胞、降钙素免疫反应和淀粉样蛋白作为肿瘤标志物进行比较。  |  Harach, HR., et al. 1992. Pathol Res Pract. 188: 123-30. PMID: 1594480
  2. 嗜铬粒蛋白 A:渗透活性片段及其在牛嗜铬粒蛋白颗粒溶解过程中的蛋白水解敏感性。  |  Helle, KB., et al. 1990. Acta Physiol Scand. 138: 565-74. PMID: 2191538
  3. 作为肿瘤神经内分泌组织发生标志物的色粒素 A:一项免疫电镜研究,并考虑到固定和包埋介质对免疫标记的影响。  |  Leone, BE., et al. 1990. Basic Appl Histochem. 34: 143-53. PMID: 2222401
  4. 损害功能性状相互作用的遗传扰动导致小鼠骨强度降低和脆性增加。  |  Smith, LM., et al. 2014. Bone. 67: 130-8. PMID: 25003813
  5. [嗜铬粒蛋白A衍生肽CGA47-66抑制败血症小鼠血脑屏障的高渗透性]  |  Zeng, Y., et al. 2016. Zhonghua Wei Zhong Bing Ji Jiu Yi Xue. 28: 122-6. PMID: 26911943
  6. 金黄霉素 A 通过下调 LPS 刺激小鼠和 BV2 细胞的 NLRP3/Cleaved Caspase-1 信号通路减轻神经炎症  |  Liu, M., et al. 2021. Int J Mol Sci. 22: PMID: 34202695
  7. 金霉素 A 可抑制 U251 和 U87-MG 胶质母细胞瘤细胞的增殖, 迁移和侵袭,从而发挥抗癌作用。  |  Liu, DN., et al. 2022. Molecules. 27: PMID: 36234681
  8. 金霉素 A 通过 Akt/GSK-3β 信号通路调节体内和体外神经胶质瘤细胞的增殖和凋亡  |  Liu, DN., et al. 2023. Mar Drugs. 21: PMID: 37367654
  9. 金霉素 A 重塑新陈代谢并增加氧化应激以阻碍胶质母细胞瘤的进展  |  Liu, DN., et al. 2024. Mar Drugs. 22: PMID: 39330272
  10. pS2 蛋白在人类前列腺和前列腺癌中的差异表达:与癌前病变和神经内分泌分化有关。  |  Bonkhoff, H., et al. 1995. Hum Pathol. 26: 824-8. PMID: 7635445

订购信息

产品名称产品编号规格价格数量收藏夹

Chr-A 抗体 (E-5)

sc-271738
200 µg/ml
CNY2422.00

Chr-A (E-5): m-IgG Fc BP-HRP 套装

sc-540259
200 µg Ab; 10 µg BP
CNY2715.00

Chr-A (E-5): m-IgG1 BP-HRP 套装

sc-542006
200 µg Ab; 20 µg BP
CNY2715.00

I am using Chr-A (E-5): sc-271738 monoclonal antibody to stain paraffin embedded tissue. Do you recommend antigen retrieval when using this antibody?

Asked by: Professor Griffin
We recommend performing antigen retrieval with sodium citrate buffer (pH 6) and heat. The full protocol can be found here: https://www.scbt.com/scbt/resources/protocols/immunoperoxidase-staining
Answered by: Technical Support
Date published: 2017-02-24
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Rated 5 out of 5 by Peter_Jung from Antibody works great for indirect immuneAntibody works great for indirect immune-fluorescence staining on formalin-fixed paraffin embedded sections. Confocal images of high quality and specificity were obtained. We also have very good experience with this antibody in immuno-histochemical analyses.
Date published: 2016-05-31
Rated 5 out of 5 by JM from Robust signal in WB in SKRobust signal in WB in SK-N-SH whole cell lysates. -SCBT QC
Date published: 2015-04-01
Rated 5 out of 5 by SH from Published WB data with mouse neuroblastoma cellsPublished WB data with mouse neuroblastoma cells - SCBT Publication Review
Date published: 2015-02-20
Rated 5 out of 5 by MS from Strong band in WB in human transfected 293TStrong band in WB in human transfected 293T whole cell lysates. -SCBT QC
Date published: 2015-02-15
Rated 5 out of 5 by SF from Exceptional immunoperoxidase cytoplasmicExceptional immunoperoxidase cytoplasmic staining in formalin fixed, paraffin-embedded human pancreas tissue. -SCBT QC
Date published: 2013-10-06
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Chr-A 抗体 (E-5) is rated 5.0 out of 5 by 5.
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