TBL1XR1 Antibody (N-term)
Affinity Purified Rabbit Polyclonal Antibody (Pab)
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application ![]()
| WB, E |
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Primary Accession | Q9BZK7 |
Other Accession | Q8BHJ5, Q7SZM9, NP_078941.2 |
Reactivity | Human |
Predicted | Xenopus, Mouse |
Host | Rabbit |
Clonality | Polyclonal |
Isotype | Rabbit IgG |
Calculated MW | 55595 Da |
Antigen Region | 109-137 aa |
Gene ID | 79718 |
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Other Names | F-box-like/WD repeat-containing protein TBL1XR1, Nuclear receptor corepressor/HDAC3 complex subunit TBLR1, TBL1-related protein 1, Transducin beta-like 1X-related protein 1, TBL1XR1, IRA1, TBLR1 |
Target/Specificity | This TBL1XR1 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 109-137 amino acids from the N-terminal region of human TBL1XR1. |
Dilution | WB~~1:1000 |
Format | Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification. |
Storage | Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles. |
Precautions | TBL1XR1 Antibody (N-term) is for research use only and not for use in diagnostic or therapeutic procedures. |
Name | TBL1XR1 |
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Synonyms | IRA1, TBLR1 |
Function | F-box-like protein involved in the recruitment of the ubiquitin/19S proteasome complex to nuclear receptor-regulated transcription units. Plays an essential role in transcription activation mediated by nuclear receptors. Probably acts as integral component of the N-Cor corepressor complex that mediates the recruitment of the 19S proteasome complex, leading to the subsequent proteasomal degradation of N-Cor complex, thereby allowing cofactor exchange, and transcription activation. |
Cellular Location | Nucleus. |
Tissue Location | Widely expressed including the pituitary, hypothalamus, white and brown adipose tissue, muscle and liver |

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Provided below are standard protocols that you may find useful for product applications.
Background
TBL1XR1 has sequence similarity with members of the WD40 repeat-containing protein family. The WD40 group is a large family of proteins, which appear to have a regulatory function. It is believed that the WD40 repeats mediate protein-protein interactions and members of the family are involved in signal transduction, RNA processing, gene regulation, vesicular trafficking, cytoskeletal assembly and may play a role in the control of cytotypic differentiation.
References
Rose, J.E., et al. Mol. Med. 16 (7-8), 247-253 (2010) :
Rothenberg, M.E., et al. Nat. Genet. 42(4):289-291(2010)
Parker, H., et al. Genes Chromosomes Cancer 47(12):1118-1125(2008)
Ishii, S., et al. Proc. Natl. Acad. Sci. U.S.A. 105(11):4179-4184(2008)
Li, J., et al. Nat. Cell Biol. 10(2):160-169(2008)

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