Biotin Anti-Caspase-3 抗体 [E87] (ab195905)
Key features and details
- Produced recombinantly (animal-free) for high batch-to-batch consistency and long term security of supply
- Biotin Rabbit monoclonal [E87] to Caspase-3
- Suitable for: WB, IHC-P
- Reacts with: Human
- Conjugation: Biotin
Related conjugates and formulations
製品の概要
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製品名
Biotin Anti-Caspase-3 antibody [E87]
Caspase-3 一次抗体 製品一覧 -
製品の詳細
Biotin Rabbit monoclonal [E87] to Caspase-3 -
由来種
Rabbit -
標識
Biotin -
アプリケーション
適用あり: WB, IHC-Pmore details -
種交差性
交差種: Human -
免疫原
Synthetic peptide. This information is proprietary to Abcam and/or its suppliers.
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ポジティブ・コントロール
- WB: Active Caspase-3 recombinant protein. IHC-P: Human normal tonsil (FFPE sections)
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特記事項
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
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. Avoid freeze / thaw cycle. Store In the Dark. -
バッファー
pH: 7.40
Preservative: 0.02% Sodium azide
Constituents: 30% Glycerol (glycerin, glycerine), 1% BSA, 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
E87 -
アイソタイプ
IgG -
研究分野
関連製品
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Alternative Versions
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Isotype control
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Positive Controls
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Recombinant Protein
アプリケーション
The Abpromise guarantee
Abpromise保証は、 次のテスト済みアプリケーションにおけるab195905の使用に適用されます
アプリケーションノートには、推奨の開始希釈率がありますが、適切な希釈率につきましてはご検討ください。
アプリケーション | Abreviews | 特記事項 |
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WB |
1/10000. Detects a band of approximately 15 kDa (predicted molecular weight: 31 kDa).
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IHC-P |
1/50. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.
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特記事項 |
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WB
1/10000. Detects a band of approximately 15 kDa (predicted molecular weight: 31 kDa). |
IHC-P
1/50. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol. |
ターゲット情報
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機能
Involved in the activation cascade of caspases responsible for apoptosis execution. At the onset of apoptosis it proteolytically cleaves poly(ADP-ribose) polymerase (PARP) at a '216-Asp-
-Gly-217' bond. Cleaves and activates sterol regulatory element binding proteins (SREBPs) between the basic helix-loop-helix leucine zipper domain and the membrane attachment domain. Cleaves and activates caspase-6, -7 and -9. Involved in the cleavage of huntingtin. -
組織特異性
Highly expressed in lung, spleen, heart, liver and kidney. Moderate levels in brain and skeletal muscle, and low in testis. Also found in many cell lines, highest expression in cells of the immune system. -
配列類似性
Belongs to the peptidase C14A family. -
翻訳後修飾
Cleavage by granzyme B, caspase-6, caspase-8 and caspase-10 generates the two active subunits. Additional processing of the propeptides is likely due to the autocatalytic activity of the activated protease. Active heterodimers between the small subunit of caspase-7 protease and the large subunit of caspase-3 also occur and vice versa.
S-nitrosylated on its catalytic site cysteine in unstimulated human cell lines and denitrosylated upon activation of the Fas apoptotic pathway, associated with an increase in intracellular caspase activity. Fas therefore activates caspase-3 not only by inducing the cleavage of the caspase zymogen to its active subunits, but also by stimulating the denitrosylation of its active site thiol. -
細胞内局在
Cytoplasm. - Information by UniProt
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参照データベース
- Entrez Gene: 836 Human
- Omim: 600636 Human
- SwissProt: P42574 Human
- Unigene: 141125 Human
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別名
- A830040C14Rik antibody
- Apopain antibody
- CASP 3 antibody
see all
画像
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IHC image of Caspase-3 staining in a section of formalin-fixed paraffin-embedded Human normal tonsil*, performed on a Leica BondTM. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH6, epitope retrieval solution 1) for 20 mins, before blocking of endogenous biotin using ab64212. The section was then incubated with ab195905, 1/50 dilution, for 15 mins at room temperature and detected using an HRP conjugated ABC system. 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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Biotin Anti-Caspase-3 antibody [E87] (ab195905) at 1/10000 dilution +
Recombinant human Cleaved Caspase-3 protein (Active) (ab52101) at 0.1 µg
Developed using the ECL technique.
Performed under reducing conditions.
Predicted band size: 31 kDa
Observed band size: 15 kDa why is the actual band size different from the predicted?
Exposure time: 10 secondsThis blot was produced using a 4-12% Bis-tris gel under the MES buffer system. The gel was run at 200V for 35 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 ab195905 overnight at 4°C. Antibody binding to the target was detected using a HRP conjugated streptavidin amplification step, and visualised using ECL development solution ab133406.
プロトコール
データシートおよび資料
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SDS download
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Datasheet download
Certificate of Compliance
参考文献 (0)
ab195905 は論文での使用が確認できていません。