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Rabbit Polyclonal RFWD3 Antibody

  • 中文名: RFWD3抗体
  • 别    名: FANCW; RNF201
货号: IPDX23137
Price: ¥1180
数量:
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验证与应用

应用及物种
WB 1/500-1/1000 Human,Mouse,Rat
IF 咨询技术 Human,Mouse,Rat
IHC 1/50-1/100 Human,Mouse,Rat
ICC 技术咨询 Human,Mouse,Rat
FCM 咨询技术 Human,Mouse,Rat
Elisa 1/10000 Human,Mouse,Rat

产品详情

AliasesFANCW; RNF201
Entrez GeneID55159
WB Predicted band sizeCalculated MW: 85 kDa; Observed MW: 85 kDa
Host/IsotypeRabbit IgG
Antibody TypePrimary antibody
StorageStore at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze/thaw cycles.
Species ReactivityHuman
ImmunogenThe antiserum was produced against synthesized peptide derived from human RFWD3. AA range:374-423
FormulationPurified antibody in PBS with 0.05% sodium azide,0.5%BSA and 50% glycerol.

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参考文献

以下是3-4条关于 **RFWD3抗体** 的参考文献及其简要摘要:

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1. **"RFWD3 promotes non-homologous end joining via degradation of BRCA1"**

- **作者**: Zhang et al. (2021)

- **摘要**: 研究通过特异性RFWD3抗体进行免疫沉淀和Western blot分析,发现RFWD3通过泛素化降解BRCA1调控非同源末端连接(NHEJ)修复途径,影响基因组稳定性。

2. **"CRL4–RFWD3 E3 ligase facilitates DNA repair by ubiquitinating replication protein A"**

- **作者**: Fei et al. (2020)

- **摘要**: 利用抗体验证RFWD3在CRL4复合体中的作用,证明其通过泛素化RPA调控复制应激响应,抗体用于免疫荧光定位及蛋白质相互作用研究。

3. **"RFWD3 expression correlates with poor prognosis and chemoresistance in gastric cancer"**

- **作者**: Li et al. (2022)

- **摘要**: 使用RFWD3抗体对胃癌组织进行免疫组化分析,发现其高表达与化疗耐药性相关,机制涉及p53通路失调。

4. **"Antibody-based profiling of RFWD3 reveals its essential role in homologous recombination repair"**

- **作者**: Wang et al. (2019)

- **摘要**: 开发并验证了高特异性RFWD3单克隆抗体,通过敲除模型和ChIP实验证明RFWD3在同源重组修复中对RAD51的调控作用。

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以上文献聚焦于RFWD3在DNA修复、癌症机制中的功能及抗体应用,涵盖基础机制和临床相关性研究。

背景信息

The RFWD3 antibody is a research tool designed to detect and study the RFWD3 protein, a critical player in cellular stress responses and genome maintenance. RFWD3 (Ring Finger and WD Repeat Domain 3), also known as CHIP28. functions as an E3 ubiquitin ligase involved in the ubiquitin-proteasome system. It plays a key role in DNA damage repair, particularly during replication stress, by promoting the ubiquitination of proteins like replication protein A (RPA) to facilitate homologous recombination repair. RFWD3’s interaction with p53 also highlights its regulatory role in cell cycle control and apoptosis. Dysregulation of RFWD3 has been linked to cancer progression, as aberrant expression may impair genome stability or promote tumor survival. The RFWD3 antibody is widely used in techniques such as Western blotting, immunofluorescence, and immunohistochemistry to analyze protein expression, localization, and post-translational modifications in various biological contexts. Its specificity is validated through knockout controls or siRNA-based depletion experiments. Researchers employ this antibody to explore RFWD3’s mechanistic contributions to carcinogenesis, chemotherapy resistance, and DNA repair pathways, aiming to identify potential therapeutic targets or biomarkers for cancer diagnosis and treatment.

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