Anti-Thymine Dimer抗体[H3]
小鼠单克隆抗体[H3] to Thymine Dimer
Mouse
适用于: Southern Blot, ICC, Sandwich ELISA, ELISA, ICC/IFmore details
与反应: Species independent
Chemical/ Small Molecule corresponding to Thymine Dimer.
ICC/IF: HeLa cells.
Non-radioactive labeling of DNA is typically based on the enzymatic incorporation of modified nucleotides, carrying a small chemical moiety such as biotin, digoxigenin or fluorescein. These tags are subsequently detected by specific reagents such as streptavidin or a specific antibody coupled to a signal-producing enzyme. Although very efficient and reliable, labeling by in vitro polymerization is time-consuming, expensive, and may require various post-label purification steps to remove an excess of unincorporated precursors. An alternative strategy for DNA labeling, is based on the UV-induced formation of cyclobutane thymine dimers. Several methods have been described for the detection of thymine dimers, which are based on chromato-graphic analysis, and on biochemical analysis with endonucleases specific for UV-irradiated DNA. In addition, methods utilizing antibodies specific for pyrimidine dimers and other UV-induced DNA lesions have evolved, which permit the study of the induction and repair of these lesions without the requirement of in vivo radiolabeling of DNA. Photoimmunodetection, is a rapid, reliable and low-cost supplement to existing methods for nonradioactive DNA labeling. It enables a sensitive and non-radioactive method for labeling, detection, and quantification of high molecular weight (HMW) DNA fragments. The method is based on the introduction of thymine dimers into DNA after separa-tion by pulse field gel electrophoresis (PFGE), followed by detection with thymine dimer specific antibodies. The method does not require any enzymatic or chemical manipulation of the DNA sample. Monoclonal anti-bodies reacting specifically with thymine dimer, facilitate investigations on the apoptotic process and the role of UV-induced pyrimidine dimers in the process of photocarcinogenesis.
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Liquid
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.
pH: 7.40
Preservative: 0.097% Sodium azide
Constituent: PBS
浓度
批次浓度范围 25 µl 浓度为 2 - 2.4 mg/ml
Protein G purified
Non-radioactive labeling of DNA is typically based on the enzymatic incorporation of modified nucleotides, carrying a small chemical moiety such as biotin, digoxigenin or fluorescein. These tags are subsequently detected by specific reagents such as streptavidin or a specific antibody coupled to a signal-producing enzyme. Although very efficient and reliable, labeling by in vitro polymerization is time-consuming, expensive, and may require various post-label purification steps to remove an excess of unincorporated precursors. An alternative strategy for DNA labeling, is based on the UV-induced formation of cyclobutane thymine dimers. Several methods have been described for the detection of thymine dimers, which are based on chromato-graphic analysis, and on biochemical analysis with endonucleases specific for UV-irradiated DNA. In addition, methods utilizing antibodies specific for pyrimidine dimers and other UV-induced DNA lesions have evolved, which permit the study of the induction and repair of these lesions without the requirement of in vivo radiolabeling of DNA. Photoimmunodetection, is a rapid, reliable and low-cost supplement to existing methods for nonradioactive DNA labeling. It enables a sensitive and non-radioactive method for labeling, detection, and quantification of high molecular weight (HMW) DNA fragments. The method is based on the introduction of thymine dimers into DNA after separa-tion by pulse field gel electrophoresis (PFGE), followed by detection with thymine dimer specific antibodies. The method does not require any enzymatic or chemical manipulation of the DNA sample. Monoclonal anti-bodies reacting specifically with thymine dimer, facilitate investigations on the apoptotic process and the role of UV-induced pyrimidine dimers in the process of photocarcinogenesis.
单克隆
H3
IgG1
Abpromise™承诺保证使用ab10347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 |
|---|---|---|
| Southern Blot | Use a concentration of 0.5 - 1 µg/ml. | |
| ICC | Use at an assay dependent concentration. | |
| Sandwich ELISA | Use at an assay dependent concentration. | |
| ELISA | (1) | Use at an assay dependent concentration. |
| ICC/IF | (2) | Use at an assay dependent concentration. |
![Immunocytochemistry/ Immunofluorescence - Anti-Thymine Dimer antibody [H3] (ab10347)](https://www.abcam.cn/ps/products/10/ab10347/Images/ab10347-17951-anti-thymine-dimer-antibody-h3-immunofluorescence.jpg)
Immunocytochemistry/ Immunofluorescence - Anti-Thymine Dimer antibody [H3] (ab10347)This image is courtesy of an anonymous Abreview.
ab10347 staining Thymine Dimer in HeLa cells by Immunocytochemistry/ Immunofluorescence.
Cells were fixed in formaldehyde, permabilized using 0.5% Triton X-100, blocked with 5% BSA for 15 minutes at 20°C, then incubated with ab10347 at a 1/250 dilution for 16 hours at 4°C. The secondary used was an Alexa-Fluor 488 conjugated rabbit anti mouse polyclonal, used at a 1/500 dilution.
