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Methyl-HP1 gamma/CBX3-H175 Rabbit pAb  (Cat.#:AYP22347)

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Host: RabbitClonality: PolyclonalReactivity: HumanIHC
货号 AYP22347
靶点/基因 CBX3
宿主 Rabbit
克隆性 Polyclonal
反应种属 Human
应用 IHC

Cat.#:AYP22347

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

  • 应用指南

  • Related products

  • Immunogen

  • Target data

  • 资料与支持

  • Protocols

  • FAQs

Reactivity Human
Host Rabbit
Clonality Polyclonal
同种型 IgG
Application IHC
Dilution IHC: 1:50 - 1:200
Predicted MW 20kDa
Observed MW 20kDa
Format Liquid
Storage Store at -20℃. Avoid freeze / thaw cycles.
Buffer: PBS with 0.01% thiomersal,50% glycerol,pH7.3.
Conjugate Unconjugated
Positive
Subcellular Nucleus
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。

IHC IHC 推荐条件
推荐稀释 1:50 - 1:200
建议样本/阳性对照 建议选择靶点高表达样本作为阳性对照
关键条件 石蜡切片建议优化抗原修复液 pH、修复时间和一抗孵育条件
预期结果 预期定位:Nucleus
对照设置 建议设置阳性样本、阴性样本和二抗/同型对照

Related products

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Immunogen

Immunogen Recombinant fusion protein containing a sequence corresponding to amino acids 1-183 of human HP1 gamma/CBX3 (NP_009207.2).
Sequence
查看序列
MASNKTTLQKMGKKQNGKSKKVEEAEPEEFVVEKVLDRRVVNGKVEYFLKWKGFTDADNTWEPEENLDCPELIEAFLNSQKAGKEKDGTKRKSLSDSESDDSKSKKKRDAADKPRGFARGLDPERIIGATDSSGELMFLMKWKDSDEADLVLAKEANMKCPQIVIAFYEERLTWHSCPEDEAQ

Target data

Background At the nuclear envelope, the nuclear lamina and heterochromatin are adjacent to the inner nuclear membrane. The protein encoded by this gene binds DNA and is a component of heterochromatin. This protein also can bind lamin B receptor, an integral membrane protein found in the inner nuclear membrane. The dual binding functions of the encoded protein may explain the association of heterochromatin with the inner nuclear membrane. This protein binds histone H3 tails methylated at Lys-9 sites. This protein is also recruited to sites of ultraviolet-induced DNA damage and double-strand breaks. Two transcript variants encoding the same protein but differing in the 5' UTR, have been found for this gene.
Gene ID 11335
Gene name CBX3
Swiss Q13185
Synonym CBX3,HECH,HP1-GAMMA,HP1Hs-gamma,chromobox 3,Methyl-HP1 gamma/CBX3-H175 Rabbit pAb,Heterochromatin protein 1 homolog gamma,Modifier 2 protein,Methyl-CBX3-H175
Functions Seems to be involved in transcriptional silencing in heterochromatin-like complexes. Recognizes and binds histone H3 tails methylated at 'Lys-9', leading to epigenetic repression. May contribute to the association of the heterochromatin with the inner nuclear membrane through its interaction with lamin B receptor (LBR). Involved in the formation of functional kinetochore through interaction with MIS12 complex proteins. Contributes to the conversion of local chromatin to a heterochromatin-like repressive state through H3 'Lys-9' trimethylation, mediates the recruitment of the methyltransferases SUV39H1 and/or SUV39H2 by the PER complex to the E-box elements of the circadian target genes such as PER2 itself or PER1. Mediates the recruitement of NIPBL to sites of DNA damage at double-strand breaks (DSBs) (PubMed:28167679).
Research area

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验证数据

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FAQs

当前页面标注应用包括 IHC,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
AYP22347