• <span id="inn7i"><optgroup id="inn7i"></optgroup></span>
    產(chǎn)品中心您現(xiàn)在的位置:首頁 > 產(chǎn)品展示 > 化學(xué)試劑 > Kerafast > ENH001Kerafast抗體Anti-DNA-RNA Hybrid S9.6

    Kerafast抗體Anti-DNA-RNA Hybrid S9.6

    更新時間:2025-06-06

    簡要描述:

    Kerafast抗體Anti-DNA-RNA Hybrid [S9.6] :Anti-DNA-RNA Hybrid [S9.6] Antibody recognizes RNA-DNA hybrids of various lengths.

    Kerafast抗體Anti-DNA-RNA Hybrid [S9.6] Antibody 

    產(chǎn)品介紹:

    Kerafast的貨號:ENH001,Anti-DNA-RNA Hybrid [S9.6] Antibody,這種小鼠單克隆抗體是針對 ΦX174 噬菌體衍生的合成 DNA-RNA 抗原生成的,可識別各種長度的 RNA-DNA 雜合體。


    特色:

    可用于檢測 R 環(huán)

    對 DNA-RNA 雜交體的高特異性和親和力

    不與單鏈 DNA 或雙鏈 DNA 發(fā)生交叉反應(yīng)

    對于富含 AU 的雙鏈 RNA,觀察到了輕微的交叉反應(yīng)(約 5 倍以下)。

    長度為 8、10、15 和 23 個堿基對的雜交體顯示出高親和力結(jié)合


    DNA-RNA 雜合體是真核細胞中的一種自然現(xiàn)象,這些雜合體的水平在具有高轉(zhuǎn)錄活性的位點增加,例如在轉(zhuǎn)錄起始、抑制和延伸期間。由于 RNA-DNA 雜合體會影響基因組的不穩(wěn)定性,因此 S9.6 抗體是一種有用的試劑,可幫助研究在 DNA 復(fù)制或其他細胞過程中由這些雜合體形成的 R 環(huán)和損傷的后果。此外,S9.6 抗體可有效識別用于微陣列研究的 RNA-DNA 雜交。


    This mouse monoclonal antibody was generated against a ΦX174 bacteriophage-derived synthetic DNA–RNA antigen and recognizes RNA-DNA hybrids of various lengths.

    Highlights:

    * Useful in the detection of R-loops

    * High specificity and affinity for DNA-RNA hybrids

    * Does NOT cross-react with single-stranded DNA or double-stranded DNA

    * Minor cross-reaction (~5-fold less) has been observed for AU-rich double-stranded RNA.

    * High affinity binding shown for hybrids of 8, 10, 15, and 23 base pairs in length




    產(chǎn)品詳情:

    Product Type:Antibody
    Name:Anti-DNA-RNA Hybrid [S9.6]
    Antigen:S9.6 ΦX174 bacteriophage-derived synthetic DNA–RNA antigen
    Isotype:Rabbit IgG
    Fusion Tag(s):Mouse Fab version contains His-tag
    Clone Name:S9.6
    Reactivity:High specificity and affinity for DNA/RNA hybrids and other A-form nucleic acid hybrids
    Immunogen:ΦX174 bacteriophage-derived synthetic DNA/RNA
    Purification Method:Protein A/G
    Buffer:ENHOO1: PBS, 0.05% (w/v) Sodium Azide
               Ab01137- : PBS with 0.02% Proclin 300
    Tested Applications:

    Dot Blot Analysis: 0.2 µg/mL.
               Affinity Binding Assay: Clone S9.6 bound the DNA-RNA heteropolymer and poly(I)-poly(dC) equally, but 100-fold higher levels of poly(A)-poly(dT) were required to achieve a similar degree of binding. Single-stranded DNA, double-stranded DNA and RNA, and ribosomal RNA were not bound by clone S9.6 (Boguslawski, S.J., et al. (1986). J. Immunol Methods. 89(1):123-130).
               Chromatin Immunoprecipitation (ChIP) Analysis: A representative lot detected increased DNA RNA hybrids at four actively transcribed genes upon shRNA-mediated knockdown of BRCA1 or BRCA2, but not PCID2 or RAD51 in HeLa cells (Bhatia, V., et al. (2014). Nature. 511(7509):362-365).
               Chromatin Immunoprecipitation (ChIP) Analysis: A representative lot detected R-loops formed over beta-actin gene using HeLa chromatin preparation. RNase H treatment of the chromatin preparation prevented clone S9.6 from immunoprecipitating target chromatin fragments (Skourti-Stathaki, K., et al. (2011). Mol. Cell. 42(6):794-805).
               Chromatin Immunoprecipitation-sequencing (ChIP-seq) Analysis: A representative lot detected genome-wide distribution of DNA-RNA hybrids in budding yeast by ChIP-seq analysis (El Hage, A., et al. (2014). PLoS Genet. 10(10):e1004716).
               Immunocytochemistry Analysis: Representative lots immunolocalized nuclear R loops by fluorescent immunocytochemistry staining of methanol-fixed H1 human embryonic stem cells (hESCs) and formaldehyde-fixed HeLa cells (Bhatia, V., et al. (2014). Nature. 511(7509):362-365; Ginno, P.A., et al. (2012). Mol. Cell. 45(6):814-825).
               Immunoprecipitation Analysis: A representative lot immunoprecipitated in vitro transcribed R-loop substrate (DNA-RNA hybrid), but not doouble-stranded DNA (dsDNA) (Ginno, P.A., et al. (2012). Mol. Cell. 45(6):814-825).



    Kerafast抗體Anti-DNA-RNA Hybrid [S9.6] Antibody 文獻

    參考文獻:

    1. Dutrow N, Nix DA, Holt D, Milash B, Dalley B, Westbroek E, Parnell TJ, Cairns BR. Dynamic transcriptome of Schizosaccharomyces pombe shown by RNA-DNA hybrid mapping. Nat Genet. 2008 Aug;40(8):977-86.

    2. Bhatia V, Barroso SI, García-Rubio ML, Tumini E, Herrera-Moyano E, Aguilera A. BRCA2 prevents R-loop accumulation and associates with TREX-2 mRNA export factor PCID2. Nature. 2014 Jul 17;511(7509):362-5.

    3. Lim J, Giri PK, Kazadi D, Laffleur B, Zhang W, Grinstein V, Pefanis E, Brown LM, Ladewig E, Martin O, Chen Y, Rabadan R, Boyer F, Rothschild G, Cogné M, Pinaud E, Deng H, Basu U. Nuclear Proximity of Mtr4 to RNA Exosome Restricts DNA Mutational Asymmetry. Cell. 2017 Apr 20;169(3):523-537.e15.

    4. Lang KS, Hall AN, Merrikh CN, Ragheb M, Tabakh H, Pollock AJ, Woodward JJ, Dreifus JE, Merrikh H. Replication-Transcription Conflicts Generate R-Loops that Orchestrate Bacterial Stress Survival and Pathogenesis. Cell. 2017 Aug 10;170(4):787-799.e18.

    5. De Cecco M, Ito T, Petrashen AP, Elias AE, Skvir NJ, Criscione SW, Caligiana A, Brocculi G, Adney EM, Boeke JD, Le O, Beauséjour C, Ambati J, Ambati K, Simon M, Seluanov A, Gorbunova V, Slagboom PE, Helfand SL, Neretti N, Sedivy JM. L1 drives IFN in senescent cells and promotes age-associated inflammation. Nature. 2019 Feb;566(7742):73-78.

    6. Herold S, Kalb J, Büchel G, Ade CP, Baluapuri A, Xu J, Koster J, Solvie D, Carstensen A, Klotz C, Rodewald S, Schülein-V?lk C, Dobbelstein M, Wolf E, Molenaar J, Versteeg R, Walz S, Eilers M. Recruitment of BRCA1 limits MYCN-driven accumulation of stalled RNA polymerase. Nature. 2019 Mar;567(7749):545-549

    7. Sanz LA, Chédin F. High-resolution, strand-specific R-loop mapping via S9.6-based DNA-RNA immunoprecipitation and high-throughput sequencing. Nat Protoc. 2019 Jun;14(6):1734-1755.

    8. Graf M, Bonetti D, Lockhart A, Serhal K, Kellner V, Maicher A, Jolivet P, Teixeira MT, Luke B. Telomere Length Determines TERRA and R-Loop Regulation through the Cell Cycle. Cell. 2017 Jun 29;170(1):72-85.e14.

    9. Gorthi A, Romero JC, Loranc E, Cao L, Lawrence LA, Goodale E, Iniguez AB, Bernard X, Masamsetti VP, Roston S, Lawlor ER, Toretsky JA, Stegmaier K, Lessnick SL, Chen Y, Bishop AJR. EWS-FLI1 increases transcription to cause R-loops and block BRCA1 repair in Ewing sarcoma. Nature. 2018 Mar 15;555(7696):387-391.




    留言框

    • 產(chǎn)品:

    • 您的單位:

    • 您的姓名:

    • 聯(lián)系電話:

    • 常用郵箱:

    • 省份:

    • 詳細地址:

    • 補充說明:

    • 驗證碼:

      請輸入計算結(jié)果(填寫阿拉伯?dāng)?shù)字),如:三加四=7
    靶點科技(北京)有限公司

    靶點科技(北京)有限公司

    地址:中關(guān)村生命科學(xué)園北清創(chuàng)意園2-4樓2層

    © 2025 版權(quán)所有:靶點科技(北京)有限公司  備案號:京ICP備18027329號-2  總訪問量:326371  站點地圖  技術(shù)支持:化工儀器網(wǎng)  管理登陸

    主站蜘蛛池模板: 国产亚洲精品美女久久久久| 91精品视频在线免费观看| 成人免费在线视频| 亚洲jjzzjjzz在线观看| 国产精品爱啪在线线免费观看| 免费三级毛片电影片| 一本久到久久亚洲综合| 亚洲av无码一区二区三区不卡| 亚洲精品123区在线观看| 成人AV免费网址在线观看| 亚洲中文字幕乱码一区| 在线观看免费成人| 日本亚洲欧洲免费天堂午夜看片女人员 | 亚洲精品无码久久| 中文字幕免费在线看电影大全| 国产亚洲AV夜间福利香蕉149| 亚洲不卡影院午夜在线观看| 免费无码黄动漫在线观看| 亚洲精品国产av成拍色拍| 亚洲va中文字幕无码| 亚洲va久久久久| 国产aa免费视频| 亚洲熟妇无码八V在线播放| 夜夜嘿视频免费看| 一级毛片**免费看试看20分钟| 亚洲成AV人片在线观看无码| 蜜臀AV免费一区二区三区| 亚洲AV午夜成人影院老师机影院| 91精品视频在线免费观看| 亚洲国产精品网站在线播放| 相泽亚洲一区中文字幕| 最近免费中文字幕mv电影| 亚洲国产AV无码一区二区三区 | 中文字幕免费在线| 亚洲欧美熟妇综合久久久久| 亚洲精品无码久久久| 一级毛片成人免费看免费不卡| 在线亚洲97se亚洲综合在线| 免费福利视频导航| 亚洲视频一区在线播放| 一级毛片免费不卡在线|