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AB270972

Anti-AIRE antibody [EPR24411-22]

  • BOND RX™ Validated
  • 20ul selling size
  • RabMAb
  • Recombinant
  • What is this?

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Rabbit Recombinant Monoclonal AIRE antibody. Suitable for IHC-P and reacts with Mouse samples.

View Alternative Names

Autoimmune regulator, Autoimmune polyendocrinopathy candidiasis ectodermal dystrophy protein homolog, APECED protein homolog, Aire

3 Images
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-AIRE antibody [EPR24411-22] (AB270972)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-AIRE antibody [EPR24411-22] (AB270972)

Immunohistochemical analysis of paraffin-embedded Mouse thymus tissue labelling AIRE with ab270972 at 1/100 (4.52 ug/ml) followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Nuclear staining on mouse thymus medulla (PMID : 18214467, PMID : 22448160). The section was incubated with ab270972 for 30 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND® RX instrument Counterstained with Hematoxylin.

Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution2) for 20 mins

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-AIRE antibody [EPR24411-22] (AB270972)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-AIRE antibody [EPR24411-22] (AB270972)

Immunohistochemical analysis of paraffin-embedded Mouse kidney tissue labelling AIRE with ab270972 at 1/100 (4.52 ug/ml) followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). The section was incubated with ab270972 for 30 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND® RX instrument Counterstained with Hematoxylin.

Negative control : No staining on mouse kidney (PMID : 10925280).

Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution2) for 20 mins

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-AIRE antibody [EPR24411-22] (AB270972)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-AIRE antibody [EPR24411-22] (AB270972)

Immunohistochemical analysis of paraffin-embedded Mouse liver tissue labelling AIRE with ab270972 at 1/100 (4.52 ug/ml) followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). The section was incubated with ab270972 for 30 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND® RX instrument Counterstained with Hematoxylin.

Negative control : No staining on mouse liver (PMID : 10925280).

Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution2) for 20 mins

  • Carrier free

    Anti-AIRE antibody [EPR24411-22] - BSA and Azide free

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR24411-22

Isotype

IgG

Carrier free

No

Reacts with

Mouse

Applications

IHC-P

applications

Immunogen

The exact immunogen used to generate this antibody is proprietary information.

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Reactivity data

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Product details

Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:

  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

For more information, read more on recombinant antibodies.

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Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.2 - 7.4 Preservative: 0.01% Sodium azide Constituents: 59% PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA
Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle
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Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

AIRE short for Autoimmune Regulator is a transcription factor with a molecular mass of about 58 kDa. It plays an important role in the immune system by promoting the expression of self-antigens in the thymus. This activity contributes to the elimination of self-reactive T cells important for preventing autoimmune responses. AIRE primarily shows expression in the medullary thymic epithelial cells (mTECs) where it ensures that immature T cells get exposed to a wide range of antigens.
Biological function summary

AIRE functions to maintain central tolerance in the immune system. It acts as a part of a transcriptional complex that regulates genes involved in immune tolerance. This complex controls the expression of tissue-specific antigens (TSAs) important for "educating" T cells in the thymus to distinguish between self and non-self antigens. By controlling this mechanism AIRE helps to lower the risk of the body attacking its own tissues.

Pathways

AIRE contributes significantly to the pathway of immune tolerance and T cell selection within the thymus. It interacts with several other proteins involved in these pathways including the tumor necrosis factor receptor superfamily member RANK influencing the maturation of mTECs. Additionally AIRE interacts with proteins like CHD4 and a range of histone-modifying enzymes to modulate gene expression more broadly within the context of epigenetic regulation.

Mutations or malfunctions in AIRE relate to autoimmune polyendocrinopathy-candidiasis-ectodermal dystrophy (APECED) also known as Autoimmune Polyendocrine Syndrome Type 1 (APS-1). AIRE deficiency impairs negative selection of self-reactive T cells leading to multi-organ autoimmunity. This condition links AIRE with other proteins involved in the maintenance of immune homeostasis such as CTLA-4 which has roles in restraining immune activation and maintaining self-tolerance.
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Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:
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Target data

Transcription factor playing an essential role to promote self-tolerance in the thymus by regulating the expression of a wide array of self-antigens that have the commonality of being tissue-restricted in their expression pattern in the periphery, called tissue restricted antigens (TRA) (Probable). Binds to G-doublets in an A/T-rich environment; the preferred motif is a tandem repeat of 5'-. ATTGGTTA-3' combined with a 5'-TTATTA-3' box. Binds to nucleosomes (By similarity). Binds to chromatin and interacts selectively with histone H3 that is not methylated at 'Lys-4', not phosphorylated at 'Thr-3' and not methylated at 'Arg-2'. Functions as a sensor of histone H3 modifications that are important for the epigenetic regulation of gene expression. Mainly expressed by medullary thymic epithelial cells (mTECs), induces the expression of thousands of tissue-restricted proteins, which are presented on major histocompatibility complex class I (MHC-I) and MHC-II molecules to developing T-cells percolating through the thymic medulla (By similarity). Also induces self-tolerance through other mechanisms such as the regulation of the mTEC differentiation program (PubMed : 19015306). Controls the medullary accumulation of thymic dendritic cells and the development of regulatory T-cell through the regulation of XCL1 expression (PubMed : 21300913). Regulates the production of CCR4 and CCR7 ligands in medullary thymic epithelial cells and alters the coordinated maturation and migration of thymocytes (PubMed : 19923453). In thimic B-cells, allows the presentation of licensing-dependent endogenous self-anitgen for negative selection (PubMed : 26070482). In secondary lymphoid organs, induces functional inactivation of CD4(+) T-cells. Expressed by a distinct bone marrow-derived population, induces self-tolerance through a mechanism that does not require regulatory T-cells and is resitant to innate inflammatory stimuli (PubMed : 23993652).
See full target information Aire
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