Date published: 2026-1-9

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HoxB5 Antibody (133C3a): sc-81099

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Datasheets
  • HoxB5 Antibody (133C3a) is a mouse monoclonal IgG1 HoxB5 antibody, cited in 5 publications, provided at 100 µg/ml
  • raised against a recombinant protein corresponding to an internal region of HoxB5 of human origin
  • recommended for detection of HoxB5 of human origin by WB and IP
  • At present, we have not yet completed the identification of the preferred secondary detection reagent(s) for HoxB5 Antibody (133C3a). This work is in progress.

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HoxB5 Antibody (133C3a) is a mouse monoclonal IgG1 antibody that detects HoxB5 protein of human origin by western blotting (WB) and immunoprecipitation (IP). Anti-HoxB5 antibody (133C3a) is available as a non-conjugated format. HoxB5 protein, also known as homeobox protein Hox-B5, HOX2, HU-1, HOX2A, Hox2.1, or HHO.C10, is a crucial member of the Antp homeobox (Hox) family, consisting of 269 amino acids and primarily expressed in the central nervous system. HoxB5 contains a homeobox DNA-binding domain, which is essential for function as a transcription factor that regulates gene expression during development. HoxB5 plays a significant role in lung and gut development, providing cells with positional identities along the anterior-posterior body axis. Precise regulation of HoxB5 is vital, as HoxB5 influences axial patterning and is implicated in various developmental processes, including the formation of specific anatomical structures. Aberrations in HoxB5 expression have been associated with leukemias and hereditary malformations, highlighting importance in both normal development and disease.

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

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HoxB5 Antibody (133C3a) References:

  1. [Influence of human cytomegalovirus infection on the expressions of HOXB1, HOXB5, HOXB6, and HOXB9 genes in human embryo lung cells].  |  Chen, LY., et al. 2001. Hunan Yi Ke Da Xue Xue Bao. 26: 189-91. PMID: 12536675
  2. HoxB5 is an upstream transcriptional switch for differentiation of the vascular endothelium from precursor cells.  |  Wu, Y., et al. 2003. Mol Cell Biol. 23: 5680-91. PMID: 12897140
  3. HOXB5 expression is spatially and temporarily regulated in human embryonic gut during neural crest cell colonization and differentiation of enteric neuroblasts.  |  Fu, M., et al. 2003. Dev Dyn. 228: 1-10. PMID: 12950074
  4. Gene expression patterns in ependymomas correlate with tumor location, grade, and patient age.  |  Korshunov, A., et al. 2003. Am J Pathol. 163: 1721-7. PMID: 14578171
  5. Distinct gene expression patterns associated with FLT3- and NRAS-activating mutations in acute myeloid leukemia with normal karyotype.  |  Neben, K., et al. 2005. Oncogene. 24: 1580-8. PMID: 15674343
  6. Novel epigenetically deregulated genes in testicular cancer include homeobox genes and SCGB3A1 (HIN-1).  |  Lind, GE., et al. 2006. J Pathol. 210: 441-9. PMID: 17029216
  7. DNA methylation profiling of ovarian carcinomas and their in vitro models identifies HOXA9, HOXB5, SCGB3A1, and CRABP1 as novel targets.  |  Wu, Q., et al. 2007. Mol Cancer. 6: 45. PMID: 17623056
  8. Localization of the HoxB5 protein in the developing CNS of late gestational mouse embryos.  |  Sakach, M. and Safaei, R. 1996. Int J Dev Neurosci. 14: 567-73. PMID: 8930688

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

HoxB5 Antibody (133C3a)

sc-81099
100 µg/ml
$339.00

I am using HoxB5 (133C3a): sc-81099 antibody for immunoprecipitation, how much antibody should I use?

Asked by: jerojero
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
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Rated 5 out of 5 by from Good for ImmunoprecipitationAntibody works for immunoprecipitation with HOXB5 transfected SK-N-SH lysate. -SCBT QC
Date published: 2023-09-14
Rated 4 out of 5 by from Good antibodyI tested the antibody on SKNBE cell lysate. A clear band is present at 45 KDA, at least 40ug of protein extract should be used.
Date published: 2020-11-30
Rated 3 out of 5 by from Published CoIP and ChIP analysis of HoxB5 in SKPublished CoIP and ChIP analysis of HoxB5 in SK-N-SH cell lysates. -SCBT Publication Review
Date published: 2015-04-27
Rated 3 out of 5 by from Clean band apparent in Western Blot analysisClean band apparent in Western Blot analysis of human recombinant HoxB5 fusion protein. -SCBT QC
Date published: 2013-10-20
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HoxB5 Antibody (133C3a) is rated 3.8 out of 5 by 4.
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