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XAB1 Antibody (B-4): sc-365865

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Datasheets
  • XAB1 Antibody (B-4) is a mouse monoclonal IgG2a κ XAB1 antibody provided at 200 µg/ml
  • raised against amino acids 127-374 mapping at the C-terminus of XAB1 of human origin
  • XAB1 Antibody (B-4) is recommended for detection of XAB1 of mouse, rat and human origin by WB, IP, IF and ELISA
  • Anti-XAB1 Antibody (B-4) is available conjugated to agarose for IP; HRP for WB, IHC(P) and ELISA; and to either phycoerythrin or FITC for IF, IHC(P) and FCM
  • also available conjugated to Alexa Fluor® 488, Alexa Fluor® 546, Alexa Fluor® 594 or Alexa Fluor® 647 for WB (RGB), IF, IHC(P) and FCM, and for use with RGB fluorescent imaging systems, such as iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • also available conjugated to Alexa Fluor® 680 or Alexa Fluor® 790 for WB (NIR), IF and FCM; for use with Near-Infrared (NIR) detection systems, such as LI-COR®Odyssey®, iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • TransCruz reagent for ChIP application (sc-365865 X, 200 µg/0.1 ml)
  • m-IgG Fc BP-HRP and m-IgG2a BP-HRP are the preferred secondary detection reagents for XAB1 Antibody (B-4) for WB applications. These reagents are now offered in bundles with XAB1 Antibody (B-4) (see ordering information below).
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    XAB1 Antibody (B-4) is a mouse monoclonal IgG2a kappa light chain antibody that detects XAB1 of mouse, rat, and human origin by western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), and enzyme-linked immunosorbent assay (ELISA). XAB1 (B-4) antibody is available in both non-conjugated and various conjugated forms, including agarose, horseradish peroxidase (HRP), phycoerythrin (PE), fluorescein isothiocyanate (FITC), and multiple Alexa Fluor® conjugates. XAB1, also known as XPA binding protein 1, MBDIN, NTPBP, ATPBD1A, or HUSSY-23, is a 374 amino acid cytoplasmic protein that plays a crucial role in protein synthesis and assembly. XAB1 is expressed ubiquitously, with highest levels found in testis, and interacts with RNA polymerase II-associated proteins RPAP1-3 and XPA, a key player in DNA repair mechanisms. This interaction positions XAB1 at the interface of RNA polymerase II, facilitating involvement in protein complex formation and chaperoning activities. XAB1 structure includes a cluster of acidic amino acids in its C-terminal region and sequences resembling those of GTP-binding proteins in its N-terminal region, indicating potential GTPase activity, which may further enhance functional versatility in cellular processes.

    For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

    Alexa Fluor® is a trademark of Molecular Probes Inc., OR., USA

    LI-COR® and Odyssey® are registered trademarks of LI-COR Biosciences

    XAB1 Antibody (B-4) References:

    1. A novel cytoplasmic GTPase XAB1 interacts with DNA repair protein XPA.  |  Nitta, M., et al. 2000. Nucleic Acids Res. 28: 4212-8. PMID: 11058119
    2. MBDin, a novel MBD2-interacting protein, relieves MBD2 repression potential and reactivates transcription from methylated promoters.  |  Lembo, F., et al. 2003. Mol Cell Biol. 23: 1656-65. PMID: 12588985
    3. TACC3 mediates the association of MBD2 with histone acetyltransferases and relieves transcriptional repression of methylated promoters.  |  Angrisano, T., et al. 2006. Nucleic Acids Res. 34: 364-72. PMID: 16410616
    4. Structural insights into a new homodimeric self-activated GTPase family.  |  Gras, S., et al. 2007. EMBO Rep. 8: 569-75. PMID: 17468740
    5. Systematic analysis of the protein interaction network for the human transcription machinery reveals the identity of the 7SK capping enzyme.  |  Jeronimo, C., et al. 2007. Mol Cell. 27: 262-274. PMID: 17643375

    Ordering Information

    Product NameCatalog #UNITPriceQtyFAVORITES

    XAB1 Antibody (B-4)

    sc-365865
    200 µg/ml
    $322.00

    XAB1 Antibody (B-4): m-IgG Fc BP-HRP Bundle

    sc-525902
    200 µg Ab; 10 µg BP
    $361.00

    XAB1 Antibody (B-4): m-IgG2a BP-HRP Bundle

    sc-546455
    200 µg Ab; 10 µg BP
    $361.00

    XAB1 Antibody (B-4) X

    sc-365865 X
    200 µg/0.1 ml
    $322.00

    XAB1 Antibody (B-4) AC

    sc-365865 AC
    500 µg/ml, 25% agarose
    $424.00

    XAB1 Antibody (B-4) HRP

    sc-365865 HRP
    200 µg/ml
    $322.00

    XAB1 Antibody (B-4) FITC

    sc-365865 FITC
    200 µg/ml
    $336.00

    XAB1 Antibody (B-4) PE

    sc-365865 PE
    200 µg/ml
    $349.00

    XAB1 Antibody (B-4) Alexa Fluor® 488

    sc-365865 AF488
    200 µg/ml
    $364.00

    XAB1 Antibody (B-4) Alexa Fluor® 546

    sc-365865 AF546
    200 µg/ml
    $364.00

    XAB1 Antibody (B-4) Alexa Fluor® 594

    sc-365865 AF594
    200 µg/ml
    $364.00

    XAB1 Antibody (B-4) Alexa Fluor® 647

    sc-365865 AF647
    200 µg/ml
    $364.00

    XAB1 Antibody (B-4) Alexa Fluor® 680

    sc-365865 AF680
    200 µg/ml
    $364.00

    XAB1 Antibody (B-4) Alexa Fluor® 790

    sc-365865 AF790
    200 µg/ml
    $364.00

    What blocking solution should I use with XAB1 (B-4): sc-365865 monoclonal antibody for Western blot?

    Asked by: Professor Griffin
    Thank you for your question. We recommend blocking with Blotto (either TBS Blotto A: sc-2333 or TBS Blotto B: sc-2335). Our Western blot protocol can be found here: https://www.scbt.com/scbt/resources/protocols/western-immuno-blotting
    Answered by: Technical Support
    Date published: 2017-02-28
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    Rated 5 out of 5 by from 试用了,跑出来效果很强大我两个星期前买了这个抗体,跑了两次感觉效果棒棒的,接下来还有好几个指标要跑,希望可以申请到同样好用的
    Date published: 2017-04-10
    Rated 5 out of 5 by from Nice Western blot data of XAB1 expression in nonNice Western blot data of XAB1 expression in non-transfected 293T, human XAB1 transfected 293T and COLO 320DM whole cell lysates. -SCBT QC
    Date published: 2013-05-13
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    XAB1 Antibody (B-4) is rated 5.0 out of 5 by 2.
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