Date published: 2026-4-24

1-800-457-3801

SCBT Portrait Logo
Seach Input

TBX18 Antibody (CD-21): sc-130428

4.5(2)
Write a reviewAsk a question

Datasheets
  • TBX18 Antibody (CD-21) is a mouse monoclonal IgG2a κ, cited in 1 publications, provided at 100 µg/ml
  • raised against recombinant TBX18 of human origin
  • recommended for detection of TBX18 of mouse, rat and human origin by WB and IP
  • At present, we have not yet completed the identification of the preferred secondary detection reagent(s) for TBX18 Antibody (CD-21). This work is in progress.
Gene Editing Promo Banner

QUICK LINKS

SEE ALSO...

TBX18 Antibody (CD-21) is a mouse monoclonal IgG2a kappa light chain antibody that detects TBX18 in mouse, rat, and human samples by western blotting (WB) and immunoprecipitation (IP). Anti-TBX18 antibody (CD-21) is available in a non-conjugated form, providing flexibility for various experimental needs. TBX18 plays a crucial role in regulating developmental processes, particularly in heart formation and urogenital system development. TBX18 is essential for proper mesodermal tissue differentiation and cardiac conduction system establishment. TBX18 helps orchestrate downstream target gene expression critical for embryonic development. Disruptions in TBX18 expression or function can lead to congenital heart defects and other developmental disorders, highlighting TBX18′s importance in both normal physiology and disease. The T-box transcription factor family, to which TBX18 belongs, is characterized by a conserved DNA-binding domain that allows these proteins to regulate gene expression during key developmental stages. Understanding TBX18′s role and interactions with other proteins can provide insights into molecular mechanisms underlying developmental biology and potential therapeutic targets for related diseases.

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

TBX18 Antibody (CD-21) References:

  1. Zebrafish tbx-c functions during formation of midline structures.  |  Dheen, T., et al. 1999. Development. 126: 2703-13. PMID: 10331981
  2. Transcription repression by Xenopus ET and its human ortholog TBX3, a gene involved in ulnar-mammary syndrome.  |  He, Ml., et al. 1999. Proc Natl Acad Sci U S A. 96: 10212-7. PMID: 10468588
  3. Developmental regulation of Tbx5 in zebrafish embryogenesis.  |  Begemann, G. and Ingham, PW. 2000. Mech Dev. 90: 299-304. PMID: 10640716
  4. tbx20, a new vertebrate T-box gene expressed in the cranial motor neurons and developing cardiovascular structures in zebrafish.  |  Ahn, DG., et al. 2000. Mech Dev. 95: 253-8. PMID: 10906473
  5. Hypoxia induced the differentiation of Tbx18-positive epicardial cells to CoSMCs.  |  Jing, X., et al. 2016. Sci Rep. 6: 30468. PMID: 27456656
  6. Tbx18-positive cells-derived myofibroblasts contribute to renal interstitial fibrosis via transforming growth factor-β signaling.  |  Yuan, X., et al. 2021. Exp Cell Res. 405: 112682. PMID: 34118250
  7. Tbx18 promoted the conversion of human-induced pluripotent stem cell-derived cardiomyocytes into sinoatrial node-like pacemaker cells.  |  Zhang, W., et al. 2022. Cell Biol Int. 46: 403-414. PMID: 34882885
  8. Generation of a human embryonic stem cell line (WAe009-A-78) carrying homozygous TBX18 knockout.  |  Xu, Q., et al. 2022. Stem Cell Res. 62: 102804. PMID: 35533514
  9. Tbx18 Orchestrates Cytostructural Transdifferentiation of Cardiomyocytes to Pacemaker Cells by Recruiting the Epithelial-Mesenchymal Transition Program.  |  Foster, DB., et al. 2022. J Proteome Res. 21: 2277-2292. PMID: 36006872
  10. TBX18 knockdown sensitizes esophageal squamous cell carcinoma to radiotherapy by blocking the CHN1/RhoA axis.  |  Zhou, J., et al. 2023. Radiother Oncol. 186: 109788. PMID: 37399907
  11. Identification, characterization, and localization to chromosome 17q21-22 of the human TBX2 homolog, member of a conserved developmental gene family.  |  Law, DJ., et al. 1995. Mamm Genome. 6: 793-7. PMID: 8597636
  12. Cloning, mapping, and expression analysis of TBX15, a new member of the T-Box gene family.  |  Agulnik, SI., et al. 1998. Genomics. 51: 68-75. PMID: 9693034

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

TBX18 Antibody (CD-21)

sc-130428
100 µg/ml
$339.00

I am using TBX18 (CD-21): sc-130428 antibody for immunoprecipitation, how much antibody should I use?

Asked by: Professor Griffin
Thank you for your question. We recommend using 1–10 µl (i.e., 0.2–2 µg) of antibody with 1 ml of cell lysate. However, optimal antibody concentration should be determined by titration. Please find our full immunoprecipitation protocol here: https://www.scbt.com/scbt/resources/protocols/immunoprecipitation-western-blots
Answered by: Technical Support
Date published: 2017-03-24
  • y_2026, m_4, d_23, h_7CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.43
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_1
  • loc_en_US, sid_130428, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_scbt
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getContent, 104ms
  • QUESTIONS, PRODUCT
Rated 5 out of 5 by from Good for Western BlotThis antibody works well in human cell lines Jurkat and HeLa. -SCBT QC
Date published: 2023-09-14
Rated 4 out of 5 by from StrongStrong, crisp band seen in WB using HeLa nuclear extract. -SCBT QC
Date published: 2013-09-25
  • y_2026, m_4, d_23, h_7
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.43
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_2
  • loc_en_US, sid_130428, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_scbt
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 20ms
  • REVIEWS, PRODUCT
TBX18 Antibody (CD-21) is rated 4.5 out of 5 by 2.
  • y_2026, m_4, d_23, h_7
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.43
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_2
  • loc_en_US, sid_130428, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_scbt
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getAggregateRating, 106ms
  • REVIEWS, PRODUCT