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Rabbit Recombinant Monoclonal BATF antibody. Suitable for ICC/IF, Flow Cyt (Intra) and reacts with Human, Mouse samples.

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Images

Immunocytochemistry/ Immunofluorescence - Anti-BATF antibody [EPR21911] (AB221146), expandable thumbnail
  • Flow Cytometry (Intracellular) - Anti-BATF antibody [EPR21911] (AB221146), expandable thumbnail
  • Flow Cytometry (Intracellular) - Anti-BATF antibody [EPR21911] (AB221146), expandable thumbnail

Key facts

Isotype
IgG
Host species
Rabbit
Storage buffer

pH: 7.2 - 7.4
Preservative: 0.01% Sodium azide
Constituents: PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA

Form
Liquid
Clonality
Monoclonal

Immunogen

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

Reactivity data

Select an application
Product promiseTestedExpectedPredictedNot recommended
ICC/IFFlow Cyt (Intra)
Human
Tested
Tested
Mouse
Expected
Tested

Tested
Tested

Species
Human
Dilution info
1/100
Notes

-

Expected
Expected

Species
Mouse
Dilution info
Use at an assay dependent concentration.
Notes

-

Tested
Tested

Species
Mouse
Dilution info
1/500
Notes

-

Species
Human
Dilution info
1/500
Notes

-

Associated Products

Select an associated product type

2 products for Alternative Product

Target data

Function

AP-1 family transcription factor that controls the differentiation of lineage-specific cells in the immune system: specifically mediates the differentiation of T-helper 17 cells (Th17), follicular T-helper cells (TfH), CD8(+) dendritic cells and class-switch recombination (CSR) in B-cells. Acts via the formation of a heterodimer with JUNB that recognizes and binds DNA sequence 5'-TGA[CG]TCA-3'. The BATF-JUNB heterodimer also forms a complex with IRF4 (or IRF8) in immune cells, leading to recognition of AICE sequence (5'-TGAnTCA/GAAA-3'), an immune-specific regulatory element, followed by cooperative binding of BATF and IRF4 (or IRF8) and activation of genes. Controls differentiation of T-helper cells producing interleukin-17 (Th17 cells) by binding to Th17-associated gene promoters: regulates expression of the transcription factor RORC itself and RORC target genes such as IL17 (IL17A or IL17B). Also involved in differentiation of follicular T-helper cells (TfH) by directing expression of BCL6 and MAF. In B-cells, involved in class-switch recombination (CSR) by controlling the expression of both AICDA and of germline transcripts of the intervening heavy-chain region and constant heavy-chain region (I(H)-C(H)). Following infection, can participate in CD8(+) dendritic cell differentiation via interaction with IRF4 and IRF8 to mediate cooperative gene activation. Regulates effector CD8(+) T-cell differentiation by regulating expression of SIRT1. Following DNA damage, part of a differentiation checkpoint that limits self-renewal of hematopoietic stem cells (HSCs): up-regulated by STAT3, leading to differentiation of HSCs, thereby restricting self-renewal of HSCs (By similarity).

Alternative names

Basic leucine zipper transcriptional factor ATF-like, B-cell-activating transcription factor, SF-HT-activated gene 2 protein, B-ATF, SFA-2, BATF

Recommended products

Rabbit Recombinant Monoclonal BATF antibody. Suitable for ICC/IF, Flow Cyt (Intra) and reacts with Human, Mouse samples.

Key facts

Isotype
IgG
Form
Liquid
Clonality
Monoclonal
Immunogen
  • The exact immunogen used to generate this antibody is proprietary information.
Clone number
EPR21911
Purification technique
Affinity purification Protein A
Concentration
Loading...

Storage

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

Notes

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

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.

Product promise

We are dedicated to supporting your work with high quality reagents and we are here for you every step of the way should you need us.

In the unlikely event of one of our products not working as expected, you are covered by our product promise.

Full details and terms and conditions can be found here:
Terms & Conditions.

3 product images

  • Immunocytochemistry/ Immunofluorescence - Anti-BATF antibody [EPR21911] (ab221146), expandable thumbnail

    Immunocytochemistry/ Immunofluorescence - Anti-BATF antibody [EPR21911] (ab221146)

    Immunofluorescent analysis of 4% paraformaldehyde-fixed, 0.1% Triton X-100 permeabilized KARPAS-299 (human anaplastic large cell lymphoma) cells labeling BATF with ab221146 at 1/100 dilution, followed by Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) (Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) ab150077) secondary antibody at 1/1,000 dilution (green). Confocal image showing nuclear staining in KARPAS-299 cell line. The nuclear counterstain is DAPI (blue). Tubulin is detected with Anti-alpha Tubulin antibody [DM1A] - Microtubule Marker (Alexa Fluor® 594) (Alexa Fluor® 594 Anti-alpha Tubulin antibody [DM1A] - Microtubule Marker ab195889) at 1/200 dilution.

    PBS only control: Used PBS instead of primary antibody, followed by Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) (Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) ab150077) secondary antibody at 1/1,000 dilution.

    Negative control: HeLa (human epithelial cell line from cervix adenocarcinoma) (PMID: 8570175).

  • Flow Cytometry (Intracellular) - Anti-BATF antibody [EPR21911] (ab221146), expandable thumbnail

    Flow Cytometry (Intracellular) - Anti-BATF antibody [EPR21911] (ab221146)

    Intracellular flow cytometric analysis of 4% paraformaldehyde-fixed, 90% methanol-permeabilized A20 (mouse reticulum sarcoma) cell line labeling BATF with ab221146 at 1/500 (red) compared with a Isotype control (Rabbit IgG, monoclonal [EPR25A] - Isotype Control ab172730) (black) and an unlabeled control (cells without incubation with primary antibody and secondary antibody) (blue). Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) (Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) ab150077), at 1/2,000 dilution was used as the secondary antibody.

  • Flow Cytometry (Intracellular) - Anti-BATF antibody [EPR21911] (ab221146), expandable thumbnail

    Flow Cytometry (Intracellular) - Anti-BATF antibody [EPR21911] (ab221146)

    Intracellular flow cytometric analysis of 4% paraformaldehyde-fixed, 90% methanol-permeabilized KARPAS-299 (human anaplastic large cell lymphoma, right panel) or HeLa (human epithelial cell line from cervix adenocarcinoma, left panel) cell line labeling BATF with ab221146 at 1/500 (red) compared with a Isotype control (Rabbit IgG, monoclonal [EPR25A] - Isotype Control ab172730) (black) and an unlabeled control (cells without incubation with primary antibody and secondary antibody) (blue). Goat Anti-Rabbit IgG H&L (Alexa Fluor®488) (Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) ab150077), at 1/2,000 dilution was used as the secondary antibody.

    Negative control: HeLa cell line (PMID: 8570175).

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Product protocols

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

Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.

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