HBP1 Antibody

Code CSB-PA002861
Size US$100
  • Western Blot analysis of COS7 cells using HBP1 Polyclonal Antibody
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Product Details

Uniprot No.
Target Names
Alternative Names
FLJ16340 antibody; HBP 1 antibody; HBP1 antibody; HBP1_HUMAN antibody; High mobility group box transcription factor 1 antibody; HMG box containing protein 1 antibody; HMG box transcription factor 1 antibody; HMG box-containing protein 1 antibody
Raised in
Species Reactivity
Synthesized peptide derived from the C-terminal region of Human HBP1.
Immunogen Species
Homo sapiens (Human)
Purification Method
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
It differs from different batches. Please contact us to confirm it.
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
Tested Applications
Recommended Dilution
Application Recommended Dilution
WB 1:500-1:2000
IHC 1:100-1:300
ELISA 1:10000
Troubleshooting and FAQs
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Lead Time
Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.

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Target Background

Transcriptional repressor that binds to the promoter region of target genes. Plays a role in the regulation of the cell cycle and of the Wnt pathway. Binds preferentially to the sequence 5'-TTCATTCATTCA-3'. Binding to the histone H1.0 promoter is enhanced by interaction with RB1. Disrupts the interaction between DNA and TCF4.
Gene References into Functions
  1. Study shows that RORbeta is a transcriptional enhancer of inhibitor HBP1 of the Wnt pathway. NRIP2 prevents RORbeta to bind with downstream HBP1 promoter regions and reduces the transcription of HBP1. These results provide evidence that interactions between NRIP2, RORbeta, and HBP1 mediate a new mechanism for CCIC self-renewal via the Wnt activity. PMID: 28137278
  2. Low HBP1 expression is associated with invasive oral cancer. PMID: 28099936
  3. induced premature senescence and apoptosis. Furthermore, the Pim-1-HBP1 positive feedback loop exerts its effect by regulating the senescence markers DNMT1 and p16 and the apoptosis marker Bax. The Pim-1-HBP1 axis thus constitutes a novel checkpoint pathway critical for the inhibition of tumorigenesis. PMID: 28348080
  4. miR155 may contribute to the progression and growth of Colorectal carcinomaby enhancing the Wnt/betacatenin pathway in an HBP1associated mechanism. PMID: 26780942
  5. Data suggest HMG-box transcription factor (HBP1) as a target in prostate cancer radiotherapy. PMID: 26942107
  6. Data show that HMG-box transcription factor 1 protein HBP1-mediated elevation of CDK inhibitor p21 through the Mdm2/p53 and TCF4/EZH2 pathways contributes to both cellular senescence and tumor inhibition. PMID: 27129219
  7. All trans-retinoic acid can reverse the suppressive effect of MED28 on HBP1 and E-cadherin and inactivate the Wnt/beta-catenin pathway in colorectal cancer, suggesting a protective effect of ATRA against colorectal cancer. PMID: 26660958
  8. HBP1-mediated Wnt signaling is involved with the role of miR-155 in osteosarcoma progression. PMID: 25666090
  9. Hbp1 plays a crucial role in regulating the timing of cortical neurogenesis by elongating the cell cycle and that it is essential for normal cortical development. PMID: 26041766
  10. HBP1 is a suppressor of cancer progression and a regulator of CTNNB1 gene transcription. PMID: 24895061
  11. miR-96/HBP1/Wnt/beta-catenin regulatory circuitry promotes the proliferation of glioma cell PMID: 24931370
  12. HBP1 is a novel target of the PI3K/FOXO pathway and controls cell proliferation in response to growth factors. PMID: 24762137
  13. acetylation of TCF4E is a novel regulatory mechanism that diversifies the transcriptional output of Wnt/beta-catenin signaling PMID: 23613959
  14. HBP1 represses the DNMT1 gene through binding a high-affinity site in the DNMT1 promoter. PMID: 23249948
  15. Cis-acting regulatory polymorphisms acting on HBP1 contribute to the osteoarthritis association signal at chromosome 7q22. PMID: 22586168
  16. miR-17-5p plays an important role in breast cancer cell invasion and migration by suppressing HBP1 and subsequent activation of Wnt/beta-catenin PMID: 20505989
  17. HBP1 targets P16(INK4A), upregulating its expression and consequently is involved in Ras-induced premature senescence. PMID: 20581871
  18. HBP1 directly inhibits MIF gene transcription, which is overexpressed in prostatic cancer. PMID: 20383199
  19. HBP1 binds c-Myc in cells, and expression of HBP1 inhibits c-Myc transactivational activity at least partly by preventing c-Myc binding to target gene promoters. PMID: 20008325
  20. NMR study of the AXH domain PMID: 14872137
  21. Results indicate that HBP1 may contribute to the regulation of NADPH oxidase-dependent superoxide production through transcriptional repression of the p47phox gene. PMID: 15024088
  22. HBP1 and Mad1 repressors bind the Sin3 corepressor PAH2 domain with opposite helical orientations PMID: 15235594
  23. in myeloid cells HBP1 may serve as a tumor suppressor and a general differentiation inducer and may synergize with chemical differentiating agents to enhance lineage-specific differentiation PMID: 16179914
  24. Transgenic mice overexpressing HBP1 exhibit altered thymus cellularity and decreased thymocyte development. PMID: 16210625
  25. EGCG blocks Wnt signaling by inducing the HBP1 transcriptional repressor and inhibits aspects of invasive breast cancer PMID: 16495219
  26. these studies highlight p38 MAPK, HBP1, and RB as important components for a premature-senescence pathway with possible clinical relevance to breast cancer. PMID: 16966377
  27. HBP1 transcriptional repressor alterations are associated with invasive breast cancer PMID: 17616670
  28. HBP1 regulates the cell cycle in liver regeneration and provides evidence for a role in tissue maintenance. PMID: 11486012
  29. HBP1 is a suppressor of Wnt signalling and lies in a region that is mutated in cancer. PMID: 11500377
  30. HBP1 was isolated as a cell cycle inhibitor and HMG-box transcriptional repressor. PMID: 9030690

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Subcellular Location
Database Links

HGNC: 23200

KEGG: hsa:26959

STRING: 9606.ENSP00000222574

UniGene: Hs.162032

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