重组HRP Anti-Ezrin抗体[EP886Y] (ab198522)
Key features and details
- Produced recombinantly (animal-free) for high batch-to-batch consistency and long term security of supply
- HRP Rabbit monoclonal [EP886Y] to Ezrin
- Suitable for: WB, IHC-P
- Knockout validated
- Reacts with: Human
- Conjugation: HRP
Related conjugates and formulations
概述
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产品名称
HRP Anti-Ezrin抗体[EP886Y]
参阅全部 Ezrin 一抗 -
描述
HRP兔单克隆抗体[EP886Y] to Ezrin -
宿主
Rabbit -
偶联物
HRP -
经测试应用
适用于: WB, IHC-Pmore details -
种属反应性
与反应: Human -
免疫原
Synthetic peptide. This information is proprietary to Abcam and/or its suppliers.
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阳性对照
- WB: HeLa whole cell lysate. IHC-P: normal human lung tissue.
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常规说明
This product is a recombinant monoclonal antibody, which offers several advantages including:
- - High batch-to-batch consistency and reproducibility
- - Improved sensitivity and specificity
- - Long-term security of supply
- - Animal-free production
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
性能
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形式
Liquid -
存放说明
Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C. Avoid freeze / thaw cycle. Store In the Dark. -
存储溶液
pH: 7.40
Preservative: 0.1% Proclin 300 Solution
Constituents: 30% Glycerol (glycerin, glycerine), 1% BSA, PBS -
Concentration information loading...
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纯度
Protein A purified -
克隆
单克隆 -
克隆编号
EP886Y -
同种型
IgG -
研究领域
相关产品
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Alternative Versions
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Isotype control
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Positive Controls
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Recombinant Protein
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Related Products
应用
The Abpromise guarantee
Abpromise™承诺保证使用ab198522于以下的经测试应用
“应用说明”部分 下显示的仅为推荐的起始稀释度;实际最佳的稀释度/浓度应由使用者检定。
应用 | Ab评论 | 说明 |
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WB |
1/5000. Detects a band of approximately 80 kDa (predicted molecular weight: 69 kDa).
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IHC-P |
1/100. Perform heat mediated antigen retrieval before commencing with IHC staining protocol.
ab199507 - Rabbit monoclonal IgG (HRP), is suitable for use an as isotype control with this antibody. |
说明 |
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WB
1/5000. Detects a band of approximately 80 kDa (predicted molecular weight: 69 kDa). |
IHC-P
1/100. Perform heat mediated antigen retrieval before commencing with IHC staining protocol. ab199507 - Rabbit monoclonal IgG (HRP), is suitable for use an as isotype control with this antibody. |
靶标
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功能
Probably involved in connections of major cytoskeletal structures to the plasma membrane. In epithelial cells, required for the formation of microvilli and membrane ruffles on the apical pole. Along with PLEKHG6, required for normal macropinocytosis. -
组织特异性
Expressed in cerebral cortex, basal ganglia, hippocampus, hypophysis, and optic nerve. Weakly expressed in brain stem and diencephalon. Stronger expression was detected in gray matter of frontal lobe compared to white matter (at protein level). Component of the microvilli of intestinal epithelial cells. Preferentially expressed in astrocytes of hippocampus, frontal cortex, thalamus, parahippocampal cortex, amygdala, insula, and corpus callosum. Not detected in neurons in most tissues studied. -
序列相似性
Contains 1 FERM domain. -
发展阶段
Very strong staining is detected in the Purkinje cell layer and in part of the molecular layer of the infant brain compared to adult brain. -
翻译后修饰
Phosphorylated by tyrosine-protein kinases. -
细胞定位
Apical cell membrane. Cell projection. Cell projection > microvillus membrane. Cell projection > ruffle membrane. Cytoplasm > cell cortex. Cytoplasm > cytoskeleton. Localization to the apical membrane of parietal cells depends on the interaction with MPP5. Localizes to cell extensions and peripheral processes of astrocytes (By similarity). Microvillar peripheral membrane protein. - Information by UniProt
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数据库链接
- Entrez Gene: 7430 Human
- Omim: 123900 Human
- SwissProt: P15311 Human
- Unigene: 487027 Human
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别名
- Villin 2 ezrin antibody
- CVIL antibody
- CVL antibody
see all
图片
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All lanes : HRP Anti-Ezrin antibody [EP886Y] (ab198522) at 1/5000 dilution
Lane 1 : Wild-type HAP1 whole cell lysate
Lane 2 : EZR (Ezrin) knockout HAP1 whole cell lysate
Lysates/proteins at 20 µg per lane.
Predicted band size: 69 kDa
Observed band size: 80 kDa why is the actual band size different from the predicted?
Exposure time: 1 minuteab198522 was shown to specifically react with Ezrin in wild-type HAP1 cells as signal was lost in EZR (Ezrin) knockout cells. Wild-type and EZR (Ezrin) knockout samples were subjected to SDS-PAGE. Ab198522 and ab184095 (Mouse monoclonal [mAbcam 9484] to GAPDH - Loading Control (Alexa Fluor® 680) loading control) were incubated overnight at 4°C at 1/5000 dilution and 1/1000 dilution respectively. The loading control was imaged using the Licor Odyssey CLx prior to blots being developed with ECL technique.
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IHC image of Ezrin staining in a section of formalin-fixed paraffin-embedded normal human lung*, performed on a Leica BOND. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH6, epitope retrieval solution 1) for 20mins. The section was then incubated with ab198522 at 1/100 dilution for 15 mins at room temperature. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX. The inset negative control image is taken from an identical assay without primary antibody.
For other IHC staining systems (automated and non-automated) customers should optimize variable parameters such as antigen retrieval conditions, primary antibody concentration and antibody incubation times.
*Tissue obtained from the Human Research Tissue Bank, supported by the NIHR Cambridge Biomedical Research Centre
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HRP Anti-Ezrin antibody [EP886Y] (ab198522) at 1/5000 dilution +
HeLa whole cell lysate (ab150035) at 10 µg
Developed using the ECL technique.
Performed under reducing conditions.
Predicted band size: 69 kDa
Observed band size: 80 kDa why is the actual band size different from the predicted?
Exposure time: 18 secondsThis blot was produced using a 4-12% Bis-tris gel under the MOPS buffer system. The gel was run at 200V for 50 minutes before being transferred onto a Nitrocellulose membrane at 30V for 70 minutes. The membrane was then blocked for an hour using 2% Bovine Serum Albumin before being incubated with ab198522 overnight at 4°C. Antibody binding was visualised using ECL development solution ab133406.
数据表及文件
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SDS download
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Datasheet download
Certificate of Compliance
文献 (0)
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