Date published: 2025-9-7

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HSP 47 抗体 (E-4): sc-398579

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说明书
  • HSP 47抗体(E-4)是小鼠单克隆IgG1 λ, 在1篇文献中引用,规格为200 µg/ml
  • 特异性抗原位于human物种的HSP 47的N-terminus的氨基酸18-36之间
  • 推荐用于 mouse, rat 和 human 来源的HSP 47 WB, IP, IF 和 ELISA检测
  • m-IgGλ BP-HRP(小鼠 IgGλ 结合蛋白-HRP)是HSP 47 Antibody (E-4) 适用于 WB 应用。 的首选辅助检测试剂。该试剂现可与HSP 47 Antibody (E-4) 搭配使用(请参阅下面的订购信息)。有关其它 m-IgGλ BP 结合物,请参阅我们完整的小鼠 IgG 结合蛋白列表。

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関連項目

热休克蛋白(HSPs)在所有生物体中普遍存在。HSP 47,也被称为胶原1、serpinh1、胶原结合蛋白1(CBP1)和gp46,在平滑肌细胞中表达,特别是在小管、血管平滑肌和髓质射线之间的间质空间中。它在合成胶原蛋白的细胞中持续表达,并参与I型胶原蛋白的生物合成。HSP 47在胶原蛋白的折叠和组装中起着至关重要的作用。作为一种前胶原特异性分子伴侣,HSP 47驻留在产生前胶原的细胞内质网中,对于前胶原从细胞中的分泌至关重要。损伤后,它作为一种应激反应分子来隔离异常的前胶原。HSP 47的合成由TGFβ和IL-1β诱导。

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

HSP 47 抗体 (E-4) 参考文献:

  1. Hsp47是一种新型的胶原蛋白结合蛋白抑制酶伴侣、自身抗原和治疗靶点。  |  Sauk, JJ., et al. 2005. Front Biosci. 10: 107-18. PMID: 15574354
  2. 热休克蛋白47 kDa(HSP47/SERPINH1)的起源和分子进化分析。  |  Kumar, A., et al. 2017. Sci Rep. 7: 10394. PMID: 28871169
  3. HSP47的突变热点及其在癌症和骨骼疾病中的潜在作用。  |  Parveen, A., et al. 2020. Genomics. 112: 552-566. PMID: 30986427
  4. 细胞特异性消融 Hsp47 确定了受伤心脏中的胶原蛋白生成细胞。  |  Khalil, H., et al. 2019. JCI Insight. 4: e128722. PMID: 31393098
  5. 热休克蛋白 47(HSP47)与含盘状蛋白结构域的受体 2(DDR2)结合,并调节其蛋白质的稳定性。  |  Chen, J., et al. 2019. J Biol Chem. 294: 16846-16854. PMID: 31570520
  6. ER-高尔基体转运过程中原胶原和HSP47的分类机制。  |  Omari, S., et al. 2020. Matrix Biol. 93: 79-94. PMID: 32562852
  7. 胶原蛋白亚家族中新的特定HSP47功能。  |  Köhler, A., et al. 2020. FASEB J. 34: 12040-12052. PMID: 32716577
  8. 新冠病毒(COVID-19)的纤维化亚型在心脏肌成纤维细胞中表现出增强的局部ER依赖性HSP47+表达。  |  Jacobs, ER., et al. 2023. J Mol Cell Cardiol. 185: 1-12. PMID: 37839656
  9. 含有hERG-1和Hsp47的小胞外囊泡水平作为心血管疾病的潜在生物标志物。  |  Osorio, LA., et al. 2024. Int J Mol Sci. 25: PMID: 38732154
  10. 胶原特异性分子伴侣HSP47的调控和功能。  |  Nagata, K. and Hosokawa, N. 1996. Cell Struct Funct. 21: 425-30. PMID: 9118251

订购信息

产品名称产品编号规格价格数量收藏夹

HSP 47 抗体 (E-4)

sc-398579
200 µg/ml
RMB2377.00

HSP 47 (E-4): m-IgGλ BP-HRP 套装

sc-524400
200 µg Ab, 40 µg BP
RMB2662.00

HSP 47 (E-4) 中和勝肽

sc-398579 P
100 µg/0.5 ml
RMB511.00

(1) In the web page, you show the example of Western Blot using the heat shocked various cells. Can you tell how was "heat shock", temperature and hours? (2) In lane C, D, there are two bands, not only 47kDa. Could you explain what is another band?

Asked by: H Kadokawa
Thank you for your question. We heat shocked samples at 39ºC for 5 hours. According to online sources, HSP47 does have a signal peptide, which may be cleaved. In addition, the protein is further processed by post-translational modifications. For these reason, multiple bands may be observed for this target. If you have additional questions, please contact our Asia Technical Support team for further assistance. You may reach them by phone at (86 21) 6093-6350, by email at [email protected] or by live chat directly on our website, www.scbt.com. Alternatively, you can contact one of our authorized distributors in your region, which can be found in the following link: https://www.scbt.com/scbt/resources/distributors
Answered by: Blake J
Date published: 2021-07-12

What application is the blocking peptide sc-398579 P appropriate for?

Asked by: DefinitelyNotMatt
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: 2017-02-25

Hi  What's is the antibody light chain type? Thanks 

Asked by: Sarah1
Thank you for your question. HSP 47 Antibody (E-4) is a mouse monoclonal IgG1 with lambda light chain. This antibody (sc-398579) is a brand new product and this information will be updated on our website and datasheet shortly.
Answered by: Technical Support
Date published: 2017-01-05
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Rated 4 out of 5 by from Good specificity and signal strength forGood specificity and signal strength for WB in L8 and NIH/3T3 whole cell lysates. -SCBT QC
Date published: 2015-04-06
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HSP 47 抗体 (E-4) is rated 4.0 out of 5 by 1.
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