Anti-Acetylcholinesterase 抗体 [HR2] (ab2803)
Key features and details
- Mouse monoclonal [HR2] to Acetylcholinesterase
- Suitable for: Flow Cyt, IHC-P, ICC/IF
- Reacts with: Rabbit, Guinea pig, Cow, Cat, Human
- Isotype: IgG2b
製品の概要
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製品名
Anti-Acetylcholinesterase antibody [HR2]
Acetylcholinesterase 一次抗体 製品一覧 -
製品の詳細
Mouse monoclonal [HR2] to Acetylcholinesterase -
由来種
Mouse -
特異性
This antibody does not detect butyrylcholinesterase (BChE). -
アプリケーション
適用あり: Flow Cyt, IHC-P, ICC/IFmore details
適用なし: WB -
種交差性
交差種: Rabbit, Guinea pig, Cow, Cat, Human
交差が予測される動物種: Non human primates非交差種: Rat, Amphibian
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免疫原
Full length protein corresponding to Human Acetylcholinesterase. Purified Human cerebellar acetylcholinesterase.
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特記事項
Reproducibility is key to advancing scientific discovery and accelerating scientists’ next breakthrough.
Abcam is leading the way with our range of recombinant antibodies, knockout-validated antibodies and knockout cell lines, all of which support improved reproducibility.
We are also planning to innovate the way in which we present recommended applications and species on our product datasheets, so that only applications & species that have been tested in our own labs, our suppliers or by selected trusted collaborators are covered by our Abpromise™ guarantee.
In preparation for this, we have started to update the applications & species that this product is Abpromise guaranteed for.
We are also updating the applications & species that this product has been “predicted to work with,” however this information is not covered by our Abpromise guarantee.
Applications & species from publications and Abreviews that have not been tested in our own labs or in those of our suppliers are not covered by the Abpromise guarantee.
Please check that this product meets your needs before purchasing. If you have any questions, special requirements or concerns, please send us an inquiry and/or contact our Support team ahead of purchase. Recommended alternatives for this product can be found below, as well as customer reviews and Q&As.
製品の特性
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製品の状態
Liquid -
保存方法
Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle. -
バッファー
Preservative: 0.05% Sodium azide
Constituent: PBS -
Concentration information loading...
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精製度
Protein A purified -
ポリ/モノ
モノクローナル -
クローン名
HR2 -
アイソタイプ
IgG2b -
研究分野
関連製品
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Assay kits
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Compatible Secondaries
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Conjugation kits
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Isotype control
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Recombinant Protein
アプリケーション
Our Abpromise guarantee covers the use of ab2803 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
アプリケーション | Abreviews | 特記事項 |
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Flow Cyt | Use 1µg for 106 cells. ab170192 - Mouse monoclonal IgG2b, is suitable for use as an isotype control with this antibody. |
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IHC-P | Use at an assay dependent concentration. | |
ICC/IF | 1/100 - 1/1000. |
ターゲット情報
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機能
Terminates signal transduction at the neuromuscular junction by rapid hydrolysis of the acetylcholine released into the synaptic cleft. Role in neuronal apoptosis. -
組織特異性
Isoform H is highly expressed in erythrocytes. -
配列類似性
Belongs to the type-B carboxylesterase/lipase family. -
細胞内局在
Cell membrane; Cell junction > synapse. Secreted. Cell membrane and Nucleus. Only observed in apoptotic nuclei. - Information by UniProt
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参照データベース
- Entrez Gene: 540446 Cow
- Entrez Gene: 43 Human
- Omim: 100740 Human
- SwissProt: P23795 Cow
- SwissProt: P22303 Human
- SwissProt: Q29499 Rabbit
- Unigene: 154495 Human
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別名
- ACEE antibody
- ACES_HUMAN antibody
- Acetylcholinesterase antibody
see all
画像
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Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Acetylcholinesterase antibody [HR2] (ab2803)Immunohistochemistry was performed on both normal and cancer biopsies of deparaffinized human Brain tissue. To expose target proteins, heat induced antigen retrieval was performed using 10mM sodium citrate (pH6.0) buffer, microwaved for 8-15 minutes. Following antigen retrieval tissues were blocked in 3% BSA-PBS for 30 minutes at room temperature. Tissues were then probed at a dilution of 1:200 with a mouse monoclonal antibody recognizing Acetylcholinesterase (ab2803) or without primary antibody (negative control) overnight at 4°C in a humidified chamber. Tissues were washed extensively with PBST and endogenous peroxidase activity was quenched with a peroxidase suppressor. Detection was performed using a biotin-conjugated secondary antibody and SA-HRP, followed by colorimetric detection using DAB. Tissues were counterstained with hematoxylin and prepped for mounting.
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Immunocytochemistry/Immunofluorescence analysis of Acetylcholinesterase shows staining in HeLa cells. Acetylcholinesterase staining (green), F-Actin staining with Phalloidin (red) and nuclei with DAPI (blue) is shown. Cells were grown on chamber slides and fixed with formaldehyde prior to staining. Cells were incubated without (control) or with ab2803 (1:200) overnight at 4°C, washed with PBS and incubated with a DyLight-488 conjugated secondary antibody. Images were taken at 60X magnification.
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Immunocytochemistry/Immunofluorescence analysis of Acetylcholinesterase shows staining in Neuro-2a cells. Acetylcholinesterase staining (green), F-Actin staining with Phalloidin (red) and nuclei with DAPI (blue) is shown. Cells were grown on chamber slides and fixed with formaldehyde prior to staining. Cells were incubated without (control) or with ab2803 (1:200) overnight at 4°C, washed with PBS and incubated with a DyLight-488 conjugated secondary antibody. Images were taken at 60X magnification.
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Immunocytochemistry/Immunofluorescence analysis of Acetylcholinesterase shows staining in U251 cells. Acetylcholinesterase staining (green), F-Actin staining with Phalloidin (red) and nuclei with DAPI (blue) is shown. Cells were grown on chamber slides and fixed with formaldehyde prior to staining. Cells were incubated without (control) or with ab2803 (1:200) overnight at 4°C, washed with PBS and incubated with a DyLight-488 conjugated secondary antibody. Images were taken at 60X magnification.
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Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Acetylcholinesterase antibody [HR2] (ab2803)Immunohistochemistry was performed on both normal and cancer biopsies of deparaffinized human Cerebellum tissue. To expose target proteins, heat induced antigen retrieval was performed using 10mM sodium citrate (pH6.0) buffer, microwaved for 8-15 minutes. Following antigen retrieval tissues were blocked in 3% BSA-PBS for 30 minutes at room temperature. Tissues were then probed at a dilution of 1:50 with a mouse monoclonal antibody recognizing Acetylcholinesterase (ab2803) or without primary antibody (negative control) overnight at 4°C in a humidified chamber. Tissues were washed extensively with PBST and endogenous peroxidase activity was quenched with a peroxidase suppressor. Detection was performed using a biotin-conjugated secondary antibody and SA-HRP, followed by colorimetric detection using DAB. Tissues were counterstained with hematoxylin and prepped for mounting.
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Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Acetylcholinesterase antibody [HR2] (ab2803)Immunohistochemistry was performed on both normal and cancer biopsies of deparaffinized human Rectum tissue. To expose target proteins, heat induced antigen retrieval was performed using 10mM sodium citrate (pH6.0) buffer, microwaved for 8-15 minutes. Following antigen retrieval tissues were blocked in 3% BSA-PBS for 30 minutes at room temperature. Tissues were then probed at a dilution of 1:20 with a mouse monoclonal antibody recognizing Acetylcholinesterase (ab2803) or without primary antibody (negative control) overnight at 4°C in a humidified chamber. Tissues were washed extensively with PBST and endogenous peroxidase activity was quenched with a peroxidase suppressor. Detection was performed using a biotin-conjugated secondary antibody and SA-HRP, followed by colorimetric detection using DAB. Tissues were counterstained with hematoxylin and prepped for mounting.
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Overlay histogram showing HeLa cells stained with ab2803 (red line). The cells were fixed with 80% methanol (5 min) and then permeabilized with 0.1% PBS-Tween for 20 min. The cells were then incubated in 1x PBS / 10% normal goat serum / 0.3M glycine to block non-specific protein-protein interactions followed by the antibody (ab2803, 1µg/1x106 cells) for 30 min at 22ºC. The secondary antibody used was DyLight® 488 goat anti-mouse IgG (H+L) (ab96879) at 1/500 dilution for 30 min at 22ºC. Isotype control antibody (black line) was mouse IgG2b [PLPV219] (ab91366, 2µg/1x106 cells) used under the same conditions. Unlabelled sample (blue line). Acquisition of >5,000 events were collected using a 20mW Argon ion laser (488nm) and 525/30 bandpass filter. This antibody gave a positive signal in HeLa cells fixed with 4% paraformaldehyde (10 min)/permeabilized with 0.1% PBS-Tween for 20 min used under the same conditions.
プロトコール
参考文献 (6)
ab2803 は 6 報の論文で使用されています。
- Dafferner AJ et al. Immunopurification of Acetylcholinesterase from Red Blood Cells for Detection of Nerve Agent Exposure. Chem Res Toxicol 30:1897-1910 (2017). PubMed: 28892361
- Yu ZG et al. Effects of Zusanli and Ashi Acupoint Electroacupuncture on Repair of Skeletal Muscle and Neuromuscular Junction in a Rabbit Gastrocnemius Contusion Model. Evid Based Complement Alternat Med 2016:7074563 (2016). PubMed: 27190536
- Smith RS et al. Differential Muscarinic Modulation in the Olfactory Bulb. J Neurosci 35:10773-85 (2015). IHC-FrFl ; Mouse . PubMed: 26224860
- Zitella LM et al. In Vivo 7T MRI of the Non-Human Primate Brainstem. PLoS One 10:e0127049 (2015). IHC . PubMed: 25965401
- Lavenex P et al. Postmortem changes in the neuroanatomical characteristics of the primate brain: hippocampal formation. J Comp Neurol 512:27-51 (2009). IHC-FrFl ; Macaque monkey . PubMed: 18972553
- Rakonczay Z & Brimijoin S Monoclonal antibodies to human brain acetylcholinesterase: properties and applications. Cell Mol Neurobiol 8:85-93 (1988). PubMed: 3401901