Date published: 2025-9-7

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Arp2 抗体 (E-2): sc-137250

5.0(3)
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说明书
  • Arp2抗体(E-2)是小鼠单克隆IgG1 κ, 在4篇文献中引用,规格为200 µg/ml
  • 免疫human物种的Arp2的氨基酸311-394
  • 推荐用于 mouse, rat 和 human 来源的Arp2 WB, IP, IF 和 ELISA检测
  • m-IgG Fc BP-HRP1 BP-HRP">m-IgG1 BP-HRP是Arp2 Antibody (E-2) for WB applications. 的首选辅助检测试剂,这些试剂现与Arp2 Antibody (E-2) 打包提供(请参阅下面的订购信息)。

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肌动蛋白聚合是细胞执行多种功能所必需的,这些功能包括趋化性、细胞迁移、细胞粘附和血小板激活等。细胞通过以下方式触发肌动蛋白聚合:从单体肌动蛋白中重新形成丝状核、切断现有丝状物以产生未封端的带刺末端,或使现有的带刺末端去封端。肌动蛋白成核是肌动蛋白聚合中不利的限速反应,因此需要Arp2/3复合物的参与。Arp2/3复合物有助于形成新的丝状物,并促进肌动蛋白丝以端到侧的方式交联成分支网状结构。Arp2/3复合物由与肌动蛋白相关的蛋白Arp2和Arp3,以及其他各种辅助蛋白组成。Arp2/3复合物通过结合肌动蛋白丝的尖端或与现有丝状物的侧面结合来促进肌动蛋白成核,并使生长朝向带刺的方向。此外,Arp2/3复合物还介导由Rho家族小GTP酶调节的肌动蛋白细胞骨架的外生。在响应与GTP结合的Cdc42时,Arp2/3复合物与Cdc42的底物(即WASP蛋白)结合,并启动板状伪足和丝状伪足的形成。

仅限研究使用。不适用于诊断和治疗用途。

订购信息

产品名称产品编号规格价格数量收藏夹

Arp2 抗体 (E-2)

sc-137250
200 µg/ml
RMB2377.00

Arp2 (E-2): m-IgG Fc BP-HRP 套装

sc-539970
200 µg Ab; 10 µg BP
RMB2662.00

Arp2 (E-2): m-IgG1 BP-HRP 套装

sc-541823
200 µg Ab; 20 µg BP
RMB2662.00

What is the recommended fixation method for immunofluorescence staining with Arp2 (E-2): sc-137250 monoclonal antibody?

Asked by: jerojero
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 5 out of 5 by from Good signal observed in WB using human Arp2Good signal observed in WB using human Arp2 transfected 293 and HeLa whole cell lysates. -SCBT QC
Date published: 2015-04-07
Rated 5 out of 5 by from Great antibody for western blot; clean bandsGreat antibody for western blot; clean bands in 293T, C32, NIH/3T3 and RAW 264.7 whole cell lysates. -SCBT QC
Date published: 2015-03-12
Rated 5 out of 5 by from Excellent immunofluorescence cytoplasmicExcellent immunofluorescence cytoplasmic staining in methanol-fixed NIH/3T3 cells. -SCBT QC
Date published: 2015-01-20
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Arp2 抗体 (E-2) is rated 5.0 out of 5 by 3.
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