Date published: 2025-9-6

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VPS4 抗体 (E-8): sc-133122

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说明书
  • VPS4 抗体 E-8 是小鼠单克隆 IgG2a κ,VPS4抗体, 在11篇文献中引用,规格为200 µg/ml
  • 针对氨基酸1-165,在VPS4A的human起源的N-terminus处进行映射
  • VPS4 抗体 (E-8) 推荐用于 WB, IP, IF 和 ELISA,检测mouse, rat 和human 来源的 VPS4A and VPS4B
  • 抗VPS4抗体(E-8)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VPS4 (E-8): sc-133122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。
  • 2a BP-HRP">m-IgG2a BP-HRP是VPS4 Antibody (E-8) 适用于 WB 应用。 的首选辅助检测试剂。该试剂现与VPS4 Antibody (E-8) 打包提供(请参阅下面的订购信息)。

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関連項目

VPS4抗体(E-8)是一种IgG2a κ小鼠单克隆VPS4抗体(也称为VPS4a抗体),可通过WB、IP、IF和ELISA检测小鼠、大鼠和人类来源的VPS4蛋白。VPS4抗体(E-8)既可作为非共轭抗VPS4抗体形式提供,也可作为多种共轭形式的抗VPS4抗体提供,包括琼脂糖、HRP、PE、FITC和多种Alexa Fluor®共轭物。E类液泡蛋白分选(vps)蛋白对于酵母内吞途径中受体的适当分选是必需的。酵母Vps4p是AAA蛋白家族(与多种细胞活动相关的ATP酶)的成员,并在将蛋白质从液泡前内体区室中运输出来方面发挥重要作用。在人类中,已知酵母Vps4p的两个非等位直系同源蛋白(VPS4A和VPS4B),并且可以彼此形成异聚体复合物。VPS4(在小鼠中也称为SKD1)蛋白都是E类VPS,并涉及细胞内蛋白质运输,类似于酵母中的Vps4p。与人类CHMP1蛋白有关的多泡体形成,与VPS4存在物理相互作用。HIV-1使用细胞机制从受感染的细胞中出芽,并且需要VPS4和TSG101 / VPS23来进行此出芽过程。VPS4的显性负突变体抑制液泡蛋白分选,并且还阻止HIV-1和MLV出芽。因此,逆转录病毒通常在出芽过程中使用VPS途径来形成多泡体。

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

VPS4 抗体 (E-8) 参考文献:

  1. TSG101/哺乳动物 VPS23 和哺乳动物 VPS28 直接相互作用,并被招募到 VPS4 诱导的内体。  |  Bishop, N. and Woodman, P. 2001. J Biol Chem. 276: 11735-42. PMID: 11134028
  2. CHMP1 是一个新定义的囊泡贩运蛋白家族的成员。  |  Howard, TL., et al. 2001. J Cell Sci. 114: 2395-404. PMID: 11559748
  3. 哺乳动物细胞表达两种 VPS4 蛋白,它们都参与细胞内蛋白质的运输。  |  Scheuring, S., et al. 2001. J Mol Biol. 312: 469-80. PMID: 11563910
  4. Tsg101和液泡蛋白分拣途径对HIV-1的萌发至关重要。  |  Garrus, JE., et al. 2001. Cell. 107: 55-65. PMID: 11595185
  5. 抵抗是徒劳的:HIV-1 对细胞机制的同化。  |  Perez, OD. and Nolan, GP. 2001. Immunity. 15: 687-90. PMID: 11728331
  6. 在 MVB 分选和细胞分裂过程中对 Vps4 的调控。  |  Babst, M., et al. 2011. Traffic. 12: 1298-305. PMID: 21658171
  7. 膜变形 AAA ATP 酶 Vps4 的结构和功能。  |  Hill, CP. and Babst, M. 2012. Biochim Biophys Acta. 1823: 172-81. PMID: 21925211
  8. ESCRT-III/Vps4膜重塑和裂变复合物的结构、功能和动力学。  |  McCullough, J., et al. 2018. Annu Rev Cell Dev Biol. 34: 85-109. PMID: 30095293
  9. ESCRT通路AAA+ ATP酶Vps4的结构和机制。  |  Han, H. and Hill, CP. 2019. Biochem Soc Trans. 47: 37-45. PMID: 30647138
  10. VPS4 在 ESCRT-III 聚合物重塑中的作用。  |  Caillat, C., et al. 2019. Biochem Soc Trans. 47: 441-448. PMID: 30783012
  11. ESCRT-III/Vps4控制异染色质与核包膜的连接  |  Pieper, GH., et al. 2020. Dev Cell. 53: 27-41.e6. PMID: 32109380
  12. Vps4 在癌症发展中的作用。  |  Huang, LJ., et al. 2023. Front Oncol. 13: 1203359. PMID: 37404768

订购信息

产品名称产品编号规格价格数量收藏夹

VPS4 抗体 (E-8)

sc-133122
200 µg/ml
$316.00

VPS4 (E-8): m-IgG2a BP-HRP 套装

sc-545918
200 µg Ab; 10 µg BP
$354.00

VPS4 抗体 (E-8) AC

sc-133122 AC
500 µg/ml, 25% agarose
$416.00

VPS4 抗体 (E-8) HRP

sc-133122 HRP
200 µg/ml
$316.00

VPS4 抗体 (E-8) FITC

sc-133122 FITC
200 µg/ml
$330.00

VPS4 抗体 (E-8) PE

sc-133122 PE
200 µg/ml
$343.00

VPS4 抗体 (E-8) Alexa Fluor® 488

sc-133122 AF488
200 µg/ml
$357.00

VPS4 抗体 (E-8) Alexa Fluor® 546

sc-133122 AF546
200 µg/ml
$357.00

VPS4 抗体 (E-8) Alexa Fluor® 594

sc-133122 AF594
200 µg/ml
$357.00

VPS4 抗体 (E-8) Alexa Fluor® 647

sc-133122 AF647
200 µg/ml
$357.00

VPS4 抗体 (E-8) Alexa Fluor® 680

sc-133122 AF680
200 µg/ml
$357.00

VPS4 抗体 (E-8) Alexa Fluor® 790

sc-133122 AF790
200 µg/ml
$357.00

What is the molecular weight of this in kDa?

Asked by: megan
Thank you for your question. 48kDa https://www.uniprot.org/uniprotkb/Q9UN37/entry#function
Answered by: BlakeJ
Date published: 2024-06-27

Hi. Can I try free sample (10 ug) of VPS4 (SC-133122)? I want to detect VPS 4A/B for microautophagy. Is it possible? I am looking forward hearing from you. Thank you very much.

Asked by: Junhee Kwon
Thank you for your question. Please contact Technical Service for information on how to obtain a sample.
Answered by: Technical Support
Date published: 2018-12-14

I need to use an antibody to detect the protein in samples of bovine origin. Do you know if sc-133122: VPS4 (E-8) mouse monoclonal antibody will work?

Asked by: Germaine
Please contact our Technical Service Department and we would be happy to perform sequence analysis and review our data to answer any questions you may have about additional species reactivity.
Answered by: Technical Support
Date published: 2017-03-06
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Rated 5 out of 5 by from VPS4A recognizing antibody (not VPS4B)I used this antibody for several years and I am pretty sure that it recognizes (WB) VPS4A only (verified by KO/KD). In my hands, this antibody does not bind to VPS4B and is not specific in IF.
Date published: 2022-11-18
Rated 5 out of 5 by from 功能很出色之前做实验老是没有结果,后来又试着购买了此产品,实验结果总算是有了,有需要其他抗体的话下次会再次回购。
Date published: 2022-06-02
Rated 5 out of 5 by from Great AntibodyWorks in 1:2000 dilution. Gives good signal in WB.
Date published: 2021-06-22
Rated 5 out of 5 by from Produced publishable WB data on ratThis VPS4 monoclonal was referenced in the primary literature for the use in WB on rat samples
Date published: 2017-01-20
Rated 5 out of 5 by from Good Western blot data of VPS4A expression in nonGood Western blot data of VPS4A expression in non-transfected 293T, human VPS4A transfected 293T HeLa, MCF7, ME-180 and NIH/3T3 whole cell lysates. -SCBT QC
Date published: 2014-01-10
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VPS4 抗体 (E-8) is rated 5.0 out of 5 by 5.
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