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SP100 Rabbit pAb  (Cat.#:AYP13485)

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Host: RabbitClonality: PolyclonalReactivity: Human,MouseWB
货号 AYP13485
靶点/基因 SP100
宿主 Rabbit
克隆性 Polyclonal
反应种属 Human, Mouse
应用 WB

Cat.#:AYP13485

SizePrice
50ul ¥1150.00 AddToCart
100ul ¥2100.00 AddToCart
  • Information

  • 应用指南

  • Immunogen

  • Target data

  • 资料与支持

  • Protocols

  • FAQs

Reactivity Human,Mouse
Host Rabbit
Clonality Polyclonal
同种型 IgG
Prediction WB: Mus musculus
Application WB
Dilution WB: 1:500 - 1:2000
Predicted MW 50kDa/53kDa/78kDa/100kDa/101kDa
Observed MW 66-100kDa
Format Liquid
Storage Store at -20℃. Avoid freeze / thaw cycles.
Buffer: PBS with 0.02% sodium azide,50% glycerol,pH7.3.
Conjugate Unconjugated
Positive MCF7,HeLa,293T,HepG2,Mouse spleen,Mouse thymus,Mouse lung,Mouse heart,Mouse liver
Subcellular Cytoplasm,Nucleus,PML body
Purification Affinity purification

应用与推荐条件

快速判断怎么用

以下条件基于推荐浓度、验证图说明与通用实验要求整理,可作为预实验起点;不同样本和检测体系建议做梯度优化。

WB WB 推荐条件
推荐稀释 1:500 - 1:2000
建议样本/阳性对照 MCF7,HeLa,293T,HepG2,Mouse spleen,Mouse thymus,Mouse lung,Mouse heart,Mouse liver
关键条件 建议使用新鲜裂解样本,按推荐稀释比例孵育一抗,并关注理论/实测分子量
预期结果 预期信号/条带约 66-100kDa
对照设置 建议设置阳性样本、阴性样本和二抗/同型对照

Immunogen

Immunogen Recombinant fusion protein containing a sequence corresponding to amino acids 181-480 of human SP100 (NP_001193631.1).
Sequence
查看序列
FRSLTWPPSGSPSHAGTTPPENGLSEHPCETEQINAKRKDTTSDKDDSLGSQQTNEQCAQKAEPTESCEQIAVQVNNGDAGREMPCPLPCDEESPEAELHNHGIQINSCSVRLVDIKKEKPFSNSKVECQAQARTHHNQASDIIVISSEDSEGSTDVDEPLEVFISAPRSEPVINNDNPLESNDEKEGQEATCSRPQIVPEPMDFRKLSTFRESFKKRVIGQDHDFSESSEEEAPAEASSGALRSKHGEKAPMTSRSTSTWRIPSRKRRFSSSDFSDLSNGEELQETCSSSLRRGSGKED

Target data

Background This gene encodes a subnuclear organelle and major component of the PML (promyelocytic leukemia)-SP100 nuclear bodies. PML and SP100 are covalently modified by the SUMO-1 modifier, which is considered crucial to nuclear body interactions. The encoded protein binds heterochromatin proteins and is thought to play a role in tumorigenesis, immunity, and gene regulation. Alternatively spliced variants have been identified for this gene; one of which encodes a high-mobility group protein.
Gene ID 6672
Gene name SP100
Swiss P23497
Synonym SP100,lysp100b,SP100 Rabbit pAb,Nuclear dot-associated Sp100 protein,Speckled 100 kDa
Expression Widely expressed. Sp100-B is expressed only in spleen, tonsil, thymus, mature B-cell line and some T-cell line, but not in brain, liver, muscle or non-lymphoid cell lines.
Functions Together with PML, this tumor suppressor is a major constituent of the PML bodies, a subnuclear organelle involved in a large number of physiological processes including cell growth, differentiation and apoptosis. Functions as a transcriptional coactivator of ETS1 and ETS2 according to PubMed:11909962. Under certain conditions, it may also act as a corepressor of ETS1 preventing its binding to DNA according to PubMed:15247905. Through the regulation of ETS1 it may play a role in angiogenesis, controlling endothelial cell motility and invasion. Through interaction with the MRN complex it may be involved in the regulation of telomeres lengthening. May also regulate TP53-mediated transcription and through CASP8AP2, regulate FAS-mediated apoptosis. Also plays a role in infection by viruses, including human cytomegalovirus and Epstein-Barr virus, through mechanisms that may involve chromatin and/or transcriptional regulation.

资料与技术支持

验证数据

1 张验证图

页面顶部轮播可查看应用验证图,覆盖 WB。

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FAQs

当前页面标注应用包括 WB,建议结合页面验证图和推荐稀释比例进行预实验优化。
可通过页面询价/留言入口提交货号和批号,技术支持会协助提供对应批次资料。
页面推荐条件可作为起始浓度,不同样本、固定方式和检测体系可能需要梯度优化。

Protocols

Protocols
AYP13485