BATF Antibody

Code CSB-PA109532
Size US$297
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  • Immunohistochemistry analysis of paraffin-embedded human breast carcinoma tissue, using BATF antibody.
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Product Details

Full Product Name
Rabbit anti-Homo sapiens (Human) BATF Polyclonal antibody
Uniprot No.
Target Names
Alternative Names
Activating transcription factor B antibody; B ATF antibody; B-ATF antibody; B-cell-activating transcription factor antibody; Basic leucine zipper transcription factor like antibody; Basic leucine zipper transcriptional factor ATF like antibody; Basic leucine zipper transcriptional factor ATF-like antibody; Batf antibody; BATF_HUMAN antibody; BATF1 antibody; SF HT activated gene 2 protein antibody; SF-HT-activated gene 2 protein antibody; SFA 2 antibody; SFA-2 antibody; SFA2 antibody
Raised in
Species Reactivity
Synthesized peptide derived from internal of Human BATF.
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.
Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Tested Applications
Recommended Dilution
Application Recommended Dilution
IHC 1:50-1:100
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

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.
Gene References into Functions
  1. Findings demonstrate that peripheral and intrahepatic BATF expressions are dramatically increased in chronic hepatitis B (CHB) patients, which might boost the differentiation of Th17 cells and the release of associated cytokine during chronic HBV infection. PMID: 29164410
  2. BATF plays a key role in the differentiation of T helper cell subsets and Ig class-switching. Apart from that we suggest an important function in mast cell development and in murine models of allergic asthma, it was observed that mice deficient for Batf are protected from the disease. Hence, the previous findings on BATF make it an interesting target for the treatment of Th cell-derived-cytokine-driven diseases. PMID: 26970726
  3. Retinoic acid signaling and BATF productions are activated in IgAN patients compared with controls. PMID: 27073891
  4. BATF/JUN-B and BATF/C-JUN complexes play important roles in OA cartilage destruction through regulating anabolic and catabolic gene expression in chondrocytes. PMID: 27147707
  5. Increased expression of the Th17-IL-6R/pSTAT3/BATF/RorgammaT-axis in the tumoural region of adenocarcinoma as compared to squamous cell carcinoma of the lung PMID: 25491772
  6. data strongly support a model in which EBNA3A is tethered to DNA through a BATF-containing protein complexes to enable continuous cell proliferation PMID: 25540416
  7. increase expression in children with recurrent asthma PMID: 24290279
  8. The activator protein 1 (AP1) family transcription factor BATF (B cell, activating transcription factor-like) was among the genes enriched in Th9 cells and was required for the expression of IL-9 and other Th9-associated genes. PMID: 24216482
  9. PD-1 inhibits T cell function by upregulating BATF. PMID: 20890291
  10. Overexpression of human BATF in transgenic mice disrupts the development of thymus-derived NKT cells PMID: 12594265
  11. up-regulated dramatically within 24 h following the infection of established and primary human B cells with EBV by the action of EBNA2 and activated Notch protein PMID: 12719594
  12. Phosphorylation of serine-43 converts BATF from a DNA binding into a non-DNA binding inhibitor of activator protein-1 activity. PMID: 12809553

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Subcellular Location
Nucleus. Cytoplasm.
Protein Families
BZIP family
Tissue Specificity
Expressed at highest levels in lung, and at lower levels in placenta, liver, kidney, spleen, and peripheral blood. Detected in SW480 colorectal cancer cell line and several hematopoietic tumor cell lines, including Raji Burkitt's lymphoma. Strongly expres
Database Links

HGNC: 958

OMIM: 612476

KEGG: hsa:10538

STRING: 9606.ENSP00000286639

UniGene: Hs.509964

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