Date published: 2025-9-8

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dsg1 抗体 (B-11): sc-137164

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说明书
  • dsg1 抗体 B-11 是小鼠单克隆 IgG2b κ,dsg1抗体, 在9篇文献中引用,规格为200 µg/ml
  • 免疫原氨基酸序列760-1049位于human物种的dsg1的C-terminus附近
  • dsg1 抗体 (B-11) 推荐用于 WB, IP, IF, IHC(P) 和 ELISA,检测mouse, rat 和human 来源的 dsg1
  • 抗dsg1抗体(B-11)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
  • 另提供生物素偶联抗体,可用于WB、IHC(P)和ELISA实验
  • 关于如何获取dsg1 (B-11): sc-137164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 dsg1 抗体 (B-11) 在 WB and IHC(P) 应用中的首选二抗检测试剂。这些试剂现与dsg1 抗体 (B-11) 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

dsg1抗体(B-11)是一种IgG2b κ小鼠单克隆dsg1抗体(也称为DSG1抗体、桥粒芯糖蛋白1抗体、CDHF4抗体、寻常型天疱疮抗原抗体、桥粒糖蛋白1抗体、钙粘蛋白家族成员4抗体、桥粒芯糖蛋白-1抗体、DG1抗体、EPKHIA抗体、EPKHE抗体、PPKS1抗体、SPPK1抗体、DSG抗体或DGI抗体),可通过WB、IP、IF、IHC(P)和ELISA检测小鼠、大鼠和人源的dsg1蛋白。 dsg1抗体(B-11)可以以非偶联抗dsg1抗体形式和多种偶联抗dsg1抗体形式提供,包括琼脂糖、HRP、PE、FITC和多种Alexa Fluor®偶联物。桥粒芯糖蛋白(dsgs)是I型膜蛋白,对细胞粘附很重要,在桥粒上大量表达,桥粒是细胞粘附的连接点。 dsg蛋白质属于钙粘蛋白家族,由dsg1、dsg2和dsg3组成。与正常人类角质形成细胞不同,鳞状细胞癌细胞表现出dsg3和dsg1表达减少或异常,dsg3和dsg1分别表达寻常型天疱疮和寻常型天疱疮抗原。培养的正常人类角质形成细胞表达dsg1和dsg3 mRNA,以及或不表达dsg 2 mRNA,这表明桥粒芯糖蛋白异构体表现出异常表达,可能与肿瘤细胞动力学有关,如细胞侵袭和转移。天疱疮是一种与针对许多角质形成细胞抗原的自身抗体相关的皮肤粘附自身免疫性疾病,如粘附分子dsg 1和3和乙酰胆碱受体。

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

dsg1 抗体 (B-11) 参考文献:

  1. 除去痣蛋白 1 和 3 外,针对角质细胞抗原的抗体也会诱发丘疹性荨麻疹样皮损。  |  Nguyen, VT., et al. 2000. J Clin Invest. 106: 1467-79. PMID: 11120754
  2. 产生针对去甲斑鸠蛋白家族成员的特异性单克隆抗体。  |  Wahl, JK. 2002. Hybrid Hybridomics. 21: 37-44. PMID: 11991815
  3. 脱丝体糖蛋白 DGI 是细胞间脱丝体连接的一个成分,与细胞黏合剂分子的粘连蛋白家族有关。  |  Wheeler, GN., et al. 1991. Proc Natl Acad Sci U S A. 88: 4796-800. PMID: 1711210
  4. 针对一种新型上皮粘连蛋白的自身抗体在寻常天疱疮(一种细胞粘合剂疾病)中的应用。  |  Amagai, M., et al. 1991. Cell. 67: 869-77. PMID: 1720352
  5. 人类去疱疹病毒蛋白的结构分析和表达:去疱疹体中的一种类似于胶原蛋白的成分。  |  Nilles, LA., et al. 1991. J Cell Sci. 99 (Pt 4): 809-21. PMID: 1770008
  6. 抗去疱疹素自身抗体的详细分析发现,抗Dsg1反应是寻常型天疱疮疾病活动和临床表现的关键驱动因素。  |  Naseer, SY., et al. 2015. Autoimmunity. 48: 231-41. PMID: 25384535
  7. 一名非典型萨姆综合征(严重皮炎、多种过敏症、代谢消耗)患者的显性和隐性 DSG1 突变的复合杂合子。  |  Dănescu, S., et al. 2017. J Eur Acad Dermatol Venereol. 31: e144-e146. PMID: 27632246
  8. 在一个叙利亚大家庭中,DSG1 基因的新型突变导致常染色体显性纹状掌跖角化症。  |  Abi Zamer, B., et al. 2019. Ann Hum Genet. 83: 472-476. PMID: 31192455
  9. 表皮分化过程中丘疹性荨麻疹抗原表达的差异。  |  Iwatsuki, K., et al. 1995. Br J Dermatol. 133: 209-16. PMID: 7547386
  10. 牛去酪胺蛋白 1(Dsg1)的胞外氨基末端结构域只被某些叶片型天疱疮血清识别,而其胞内结构域则被寻常型天疱疮和叶片型天疱疮血清识别。  |  Dmochowski, M., et al. 1994. J Invest Dermatol. 103: 173-7. PMID: 8040606
  11. 鉴定无处不在的人类去模粘连蛋白 Dsg2,以及去模粘连蛋白亚家族的表达目录。  |  Schäfer, S., et al. 1994. Exp Cell Res. 211: 391-9. PMID: 8143788
  12. 鳞状细胞癌细胞异常表达脱模表皮生长因子。  |  Harada, H., et al. 1996. Acta Derm Venereol. 76: 417-20. PMID: 8982400

订购信息

产品名称产品编号规格价格数量收藏夹

dsg1 抗体 (B-11)

sc-137164
200 µg/ml
RMB2377.00

dsg1 (B-11): m-IgGκ BP-HRP 套装

sc-521440
200 µg Ab, 40 µg BP
RMB2662.00

dsg1 (B-11): m-IgG2b BP-HRP 套装

sc-548900
200 µg Ab; 10 µg BP
RMB2662.00

dsg1 抗体 (B-11) AC

sc-137164 AC
500 µg/ml, 25% agarose
RMB3129.00

dsg1 抗体 (B-11) HRP

sc-137164 HRP
200 µg/ml
RMB2377.00

dsg1 抗体 (B-11) FITC

sc-137164 FITC
200 µg/ml
RMB2482.00

dsg1 抗体 (B-11) PE

sc-137164 PE
200 µg/ml
RMB2580.00

dsg1 抗体 (B-11) Alexa Fluor® 488

sc-137164 AF488
200 µg/ml
RMB2685.00

dsg1 抗体 (B-11) Alexa Fluor® 546

sc-137164 AF546
200 µg/ml
RMB2685.00

dsg1 抗体 (B-11) Alexa Fluor® 594

sc-137164 AF594
200 µg/ml
RMB2685.00

dsg1 抗体 (B-11) Alexa Fluor® 647

sc-137164 AF647
200 µg/ml
RMB2685.00

dsg1 抗体 (B-11) Alexa Fluor® 680

sc-137164 AF680
200 µg/ml
RMB2685.00

dsg1 抗体 (B-11) Alexa Fluor® 790

sc-137164 AF790
200 µg/ml
RMB2685.00

dsg1 抗体 (B-11) B

sc-137164 B
200 µg/ml
RMB2407.00

Is this antibody dsg1 (B-11) directed aginst an extracellular epitope?

Asked by: Anonymous
Thank you for your question. dsg1 Antibody (B-11): sc-137164 was raised against amino acids 760-1049 mapping near the C-terminus of dsg1 of human origin, which corresponds to a cytoplasmic domain.
Answered by: Tech Support Europe
Date published: 2021-03-09

Is there a blocking/neutralazing peptide for dsg1 (B-11): sc-137164 antibody?

Asked by: Nico86
Thank you for your question. Unfortunately we do not offer a blocking peptide for this antibody. You can use a normal mouse IgG/IgG2b as a negative control. You can find these controls here: https://www.scbt.com/scbt/browse/Control-IgGs-and-IgG-Conjugates/_/N-1j3ajah
Answered by: Tech Service
Date published: 2019-04-29

What is the recommended fixation method for immunofluorescence staining with dsg1 (B-11): sc-137164 monoclonal antibody?

Asked by: jenniferc
Thank you for your inquiry. We recommend fixing cells for 5 minutes in -10°C methanol and allowing to air dry. The full protocol can be viewed here: https://www.scbt.com/scbt/resources/protocols/immunofluorescence-cell-staining
Answered by: Technical Support
Date published: 2017-02-24
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Rated 4 out of 5 by from Good anti-Dsg1 AB.In WB, this antibody gives a nice, specific signal in human keratinocytes.
Date published: 2022-07-05
Rated 5 out of 5 by from Perfect for IFWe have performed IF staining on the FFPE sections of the EPC2 esophageal cells grown at the air-liquid interface (ALI).
Date published: 2020-09-17
Rated 5 out of 5 by from Great for IF staining on mouse skinIF staining was performed on normal mouse skin, showing positive staining on suprabasal layers as expected.
Date published: 2018-02-13
Rated 2 out of 5 by from Too many non-specific bindingUsed at 1:500 diluition for WB with NHEK and mKer cell lysates shows a lot of non-specific binding. The same happens when used for IF at 1:100 diluition with mouse epidermis section and mKer culture.
Date published: 2017-11-17
Rated 2 out of 5 by from Non-specific bindingUsed a 1:300 dilution for WB with Sum159, Caco-2, and 293T cell lysates. Strong signal but too much non-specific binding to be usable.
Date published: 2017-11-09
Rated 5 out of 5 by from WB和IF均可使用。Western目的条带:最上面的条带,条带非常清晰。 染色(IF)结果:MDCK细胞染色。 均按照说明书建议浓度使用。
Date published: 2017-10-16
Rated 4 out of 5 by from works good on IHCwe tried IHC on human skin biopsy samples. It works well.
Date published: 2017-10-05
Rated 5 out of 5 by from Great immunofluorescence membrane stainingGreat immunofluorescence membrane staining in methanol-fixed HeLa cells. -SCBT QC
Date published: 2015-05-07
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dsg1抗体 (B-11) is rated 3.9 out of 5 by 10.
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