Anti-SARS-CoV-2 nsp13 抗体 [EPR24838-18] - BSA and Azide free (ab286917)
Key features and details
- Produced recombinantly (animal-free) for high batch-to-batch consistency and long term security of supply
- Rabbit monoclonal [EPR24838-18] to SARS-CoV-2 nsp13 - BSA and Azide free
- Suitable for: Flow Cyt (Intra), WB, Indirect ELISA, ICC/IF
Related conjugates and formulations
製品の概要
-
製品名
Anti-SARS-CoV-2 nsp13 antibody [EPR24838-18] - BSA and Azide free
SARS-CoV-2 nsp13 一次抗体 製品一覧 -
製品の詳細
Rabbit monoclonal [EPR24838-18] to SARS-CoV-2 nsp13 - BSA and Azide free -
由来種
Rabbit -
アプリケーション
適用あり: Flow Cyt (Intra), WB, Indirect ELISA, ICC/IFmore details -
種交差性
交差種: SARS-CoV-2 -
免疫原
Recombinant fragment. This information is proprietary to Abcam and/or its suppliers.
-
ポジティブ・コントロール
- WB: Recombinant SARS-CoV-2 nsp13 protein (His-tagged). ICC/IF: HEK-293T cells transfected with a SARS-CoV-2 nsp13 expression vector containing a myc tag Flow cyto: HEK-293T cells transfected with a SARS-CoV-2 nsp13 expression vector containing a myc tag
-
特記事項
ab286922 is a carrier-free version of ab286909.
Our carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. The carrier-free buffer and high concentration allow for increased conjugation efficiency.
This conjugation-ready format is designed for use with fluorochromes, metal isotopes, oligonucleotides, and enzymes, which makes them ideal for antibody labelling, functional and cell-based assays, flow-based assays (e.g. mass cytometry) and Multiplex Imaging applications.
Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with <1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.
This product is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm, without the need for antibody preparation. Maxpar® is a trademark of Fluidigm Canada Inc.
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.
製品の特性
-
製品の状態
Liquid -
保存方法
Shipped at 4°C. Store at +4°C. -
バッファー
pH: 7.4
Constituent: 100% PBS -
キャリア・フリー
はい -
Concentration information loading...
-
精製度
Protein A purified -
ポリ/モノ
モノクローナル -
クローン名
EPR24838-18 -
アイソタイプ
IgG
関連製品
-
Compatible Secondaries
-
Related Products
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ab286917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 |
---|---|---|
Flow Cyt (Intra) |
Use at an assay dependent concentration.
|
|
WB |
Use at an assay dependent concentration. Detects a band of approximately 70 kDa.
|
|
Indirect ELISA |
Use at an assay dependent concentration.
|
|
ICC/IF |
Use at an assay dependent concentration.
|
特記事項 |
---|
Flow Cyt (Intra)
Use at an assay dependent concentration. |
WB
Use at an assay dependent concentration. Detects a band of approximately 70 kDa. |
Indirect ELISA
Use at an assay dependent concentration. |
ICC/IF
Use at an assay dependent concentration. |
画像
-
This data was developed using ab286909, the same antibody clone in a different buffer formulation.
Flow cytometric analysis 4% Paraformaldehyde fixed 90% methanol permeabilised HEK-293T (Human embryonic kidney epithelial cell) cells transfected with a SARS-CoV-2 nsp1 (Left) or SARS-CoV2 nsp13 (Right) expression vector containing a myc tag labelling SARS-CoV-2 nsp13 with ab286909 at 1/50 dilution. Goat anti rabbit IgG (Alexa Fluor® 488) (ab150081) at 1/5000 dilution was used as the secondary antibody. Alexa Fluor® 647 Anti-Myc tag antibody [9E10] (ab223895) was used to label transfected cells.
-
This data was developed using ab286909, the same antibody clone in a different buffer formulation.
Immunofluorescent analysis of 4% Paraformaldehyde fixed 0.1% TritonX-100 permeabilised HEK-293T (Human embryonic kidney 293) cells labelling Anti-SARS-CoV-2 nsp13 with ab286909 at 1/500 dilution, followed by AlexaFluor®488 Goat anti-Rabbit secondary (ab150081) antibody at 1/1000 dilution.
Confocal image showing cytoplasmic and nuclear staining in HEK-293T cells transfected with a SARS-CoV-2 nsp13 expression vector containing a myc tag, and no staining in HEK-293T cells transfected with a SARS-CoV-2 nsp1 expression vector containing a myc tag. Image was taken with a confocal microscope (Leica-Microsystems, TCS SP8).
Myc-Tag Mouse mab (Alexa Fluor® 647) was used to counterstain Myc-Tag at 1/100 dilution (Red). The Nuclear counterstain was DAPI.
Secondary antibody only control: AlexaFluor®488 Goat anti-Rabbit (ab150081) at 1/1000 dilution.
-
Lanes 1-4 : Anti-6X His tag® antibody [HIS.H8] (ab18184) at 1/1000 dilution
Lanes 5-8 : Anti-SARS-CoV-2 nsp13 antibody [EPR24838-18] (ab286909) at 1/1000 dilution
Lanes 1 & 5 : Recombinant SARS-CoV-2 nsp13 protein (His-tagged) at 0.5 µg
Lanes 2 & 6 : Recombinant SARS-CoV-2 nsp13 protein (His-tagged) at 0.2 µg
Lanes 3 & 7 : Recombinant SARS-CoV2 nsp1 protein (His tagged) at 0.5 µg
Lanes 4 & 8 : Recombinant SARS-CoV2 nsp1 protein (His tagged) at 0.2 µg
Secondary
Lanes 1-4 : Goat anti-Mouse IgG H&L (IRDye® 680RD) preadsorbed (ab216776) at 1/20000 dilution
Lanes 5-8 : Goat anti-Rabbit IgG H&L (IRDye® 800CW) preadsorbed (ab216773) at 1/20000 dilution
Observed band size: 70 kDa why is the actual band size different from the predicted?This data was developed using ab286909, the same antibody clone in a different buffer formulation.
ab286909 was shown to bind specifically to SARS-CoV-2 nsp13 protein in western blot. Samples were run on an SDS-PAGE gel then transferred onto a nitrocellulose membrane. Membranes were blocked in 5% milk in TBS-0.1 % Tween® 20 (TBS-T) before incubation with primary antibodies overnight at 4 °C. Blots were washed four times in TBS-T, incubated with secondary antibodies for 1 h at room temperature, washed again four times then imaged. Secondary antibodies used were Goat anti-Rabbit IgG H&L (IRDye® 800CW) preabsorbed (ab216773) and Goat anti-Mouse IgG H&L (IRDye® 680RD) preabsorbed (ab216776) at 1/20000 dilution.
Blocking buffer: 5% milk in TBS-0.1% Tween® 20 (TBS-T)
-
This data was developed using ab286909, the same antibody clone in a different buffer formulation.
Indirect ELISA- Anti-SARS-CoV2 NSP13 antibody (ab286909)
Indirect ELISA showing primary antibody ab286909 binding to recombinant SARS-CoV-2 nsp13 protein (His-tagged). Plates were coated with recombinant SARS-CoV-2 nsp13 protein (His-tagged) and recombinant SARS-CoV2 nsp1 protein (His-tagged) at 1000 ng/ml. Binding of ab286909 was assessed in a serial dilution range 0.016- 1000 ng/mL (a 3-fold serial dilution).
Binding was detected using pre-adsorbed secondary antibody, goat anti-rabbit IgG H&L (HRP, ab97080) at 1/2000 dilution.
プロトコール
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
データシートおよび資料
-
Datasheet download
参考文献 (0)
ab286917 は論文での使用が確認できていません。