Date published: 2025-9-6

021-6093-6350

SCBT Portrait Logo
Seach Input

Chr-A 抗体 (C-12): sc-393941

4.7(16)
寫評論提問

说明书
  • Chr-A 抗体 C-12 是小鼠单克隆 IgG1 κ,Chr-A抗体, 在48篇文献中引用,规格为200 µg/ml
  • 特异性抗原位于human物种的Chr-A的C-terminus的氨基酸442-457之间
  • Chr-A 抗体 (C-12) 推荐用于 WB, IP, IF, IHC(P) 和 ELISA,检测mouse, rat 和human 来源的 Chr-A and Chr-A derived peptides ER-37 and GR-44; 也和以下物种反应,包括: equine
  • 抗Chr-A抗体(C-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Chr-A (C-12): sc-393941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-IgG1 BP-HRP 是 Chr-A 抗体 (C-12) 在 WB and IHC(P) 应用中的首选二抗检测试剂。这些试剂现与Chr-A 抗体 (C-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

Chr-A抗体(C-12)是一种IgG1 κ小鼠单克隆Chr-A抗体(也称为CHGA抗体或嗜铬粒蛋白A抗体),可通过WB、IP、IF、IHC(P)和ELISA检测小鼠、大鼠和人源的Chr-A蛋白。Chr-A抗体(C-12)既可作为非偶联抗Chr-A抗体形式存在,也可作为多种偶联形式的抗Chr-A抗体存在,包括琼脂糖、HRP、PE、FITC和多种Alexa Fluor®偶联物。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 (C-12) 参考文献:

  1. 脊髓横断对大鼠运动神经中 CGRP-、嗜铬粒蛋白 A-、VIP-、突触素 I-和突触素样免疫活性的存在和轴突运输的影响。  |  Li, JY., et al. 1992. J Neurobiol. 23: 1094-110. PMID: 1281222
  2. 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
  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. 作为色谱过程的快速轴突运输:利用结扎神经的免疫细胞化学研究逆向运输与顺向运输细胞器的生物化学。  |  Dahlström, AB. and Bööj, S. 1988. Cell Motil Cytoskeleton. 10: 309-20. PMID: 2460258
  5. 原发性甲状旁腺功能亢进症的血浆嗜铬粒蛋白-A  |  Nanes, MS., et al. 1989. J Clin Endocrinol Metab. 69: 950-5. PMID: 2571619
  6. [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
  7. 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
  8. 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
  9. 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
  10. 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

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 (C-12)

sc-393941
200 µg/ml
$316.00

Chr-A (C-12): m-IgG Fc BP-HRP 套装

sc-527721
200 µg Ab; 10 µg BP
$354.00

Chr-A (C-12): m-IgG1 BP-HRP 套装

sc-533094
200 µg Ab; 20 µg BP
$354.00

Chr-A 抗体 (C-12) AC

sc-393941 AC
500 µg/ml, 25% agarose
$416.00

Chr-A 抗体 (C-12) HRP

sc-393941 HRP
200 µg/ml
$316.00

Chr-A 抗体 (C-12) FITC

sc-393941 FITC
200 µg/ml
$330.00

Chr-A 抗体 (C-12) PE

sc-393941 PE
200 µg/ml
$343.00

Chr-A 抗体 (C-12) Alexa Fluor® 488

sc-393941 AF488
200 µg/ml
$357.00

Chr-A 抗体 (C-12) Alexa Fluor® 546

sc-393941 AF546
200 µg/ml
$357.00

Chr-A 抗体 (C-12) Alexa Fluor® 594

sc-393941 AF594
200 µg/ml
$357.00

Chr-A 抗体 (C-12) Alexa Fluor® 647

sc-393941 AF647
200 µg/ml
$357.00

Chr-A 抗体 (C-12) Alexa Fluor® 680

sc-393941 AF680
200 µg/ml
$357.00

Chr-A 抗体 (C-12) Alexa Fluor® 790

sc-393941 AF790
200 µg/ml
$357.00

Chr-A (C-12) 中和勝肽

sc-393941 P
100 µg/0.5 ml
$68.00

What application is the blocking peptide sc-393941 P appropriate for?

Asked by: TinTin
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
  • y_2025, m_8, d_27, h_5CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_1
  • loc_zh_CN, sid_393941, 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 5 out of 5 by from Good signal in immunofluorescenceAntibody used for IF, it work well with a good fluorescence at a dilution of 1:100
Date published: 2023-07-28
Rated 5 out of 5 by from Great AntibodyERK1/2 antibody is specific and very easy to work with.
Date published: 2022-04-26
Rated 1 out of 5 by from No staining on FFPE canine tissueI tried this antibodies on FFPE midullar of canine adrenal gland butI have not observed any signals
Date published: 2021-12-28
Rated 4 out of 5 by from buono staining in immunofluorescenzaHo provato questo anticorpo in immunofluorescenza su fettine di tessuto e funziona in un range di diluizione che va da 1:100 a 1:400.
Date published: 2021-06-09
Rated 5 out of 5 by from funzionamento ottimaleAbbiamo testato il vial di prova di questo anticorpo su sezioni in paraffina di stomaco di topo. Ottimo prodotto, cellule neuroendocrine chiaramente positive distinguibili dal resto della porzione mucosa e sottomucosa chiaramnete negativi.
Date published: 2020-09-07
Rated 5 out of 5 by from It is good for immunofluorescence stainingsNew generation of this antibody is also good for immunofluorescence stainings of the intestinal tissue
Date published: 2019-05-02
Rated 5 out of 5 by from Great antibody in IF1:50 paraffin pancreas samples, got strong specific islet staining
Date published: 2017-12-07
Rated 5 out of 5 by from data idealWe observed a single band in mouse adrenal gland tissue, this antibody is the best choice for the detection of Chr-A.
Date published: 2017-10-24
  • y_2025, m_8, d_27, h_5
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_16
  • loc_zh_CN, sid_393941, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_scbt
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 22ms
  • REVIEWS, PRODUCT
Chr-A 抗体 (C-12) is rated 4.7 out of 5 by 16.
  • y_2025, m_8, d_27, h_5
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_16
  • loc_zh_CN, sid_393941, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_scbt
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getAggregateRating, 100ms
  • REVIEWS, PRODUCT