Western blot shows lysates of KARPAS 299 human anaplastic large cell lymphoma cell line. PVDF membrane was probed with 1 µg/mL of Mouse Anti-Human BATF Monoclonal Antibody (Catalog # MAB8054) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF018). A specific band was detected for BATF at approximately 17 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

Detection of BATF in Raji Human Cell Line by Flow Cytometry.

Raji human Burkitt's lymphoma cell line was stained with Mouse Anti-Human BATF Monoclonal Antibody (Catalog # MAB8054, filled histogram) or isotype control antibody (Catalog # MAB0041, open histogram), followed by Phycoerythrin-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # F0102B). To facilitate intracellular staining, cells were fixed with paraformaldehyde and permeabilized with saponin.

Applications for Human BATF Antibody

Application

Recommended Usage

CyTOF-ready

Ready to be labeled using established conjugation methods. No BSA or other carrier proteins that could interfere with conjugation.

Flow Cytometry

2.5 µg/10⁶ cells
Sample: Raji human Burkitt's lymphoma cell line fixed with paraformaldehyde and permeabilized with saponin

Western Blot

1 µg/mL
Sample: KARPAS 299 human anaplastic large cell lymphoma cell line

Formulation, Preparation, and Storage

Purification

Protein A or G purified from hybridoma culture supernatant

Reconstitution

Reconstitute at 0.5 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.

12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: BATF

BATF is an approximately 20 kDa member of the AP-1 family of basic leucine zipper transcription factors. It associates with c-Jun proteins to form heterodimeric factors that inhibit transcription at AP-1 sites. The DNA binding of BATF is regulated by its phosphorylation at Ser43. BATF plays a key role in several aspects of immune system development. It suppresses the differentiation of NKT and iNKT cells, while it promotes the differentiation of Th17, Th2, follicular Th cells, CD8⁺ T cells, and CD8⁺ dendritic cells. It is required for class-switch recombination in B cells and T cells as well as for germinal center formation and B cell maturation. It is also required for the expression of T cell surface proteins that mediate homing of Th cells to the gut. BATF cooperates with IRF4 in binding to composite DNA elements that are responsive to both IRF4 and AP1. Human BATF1 shares 96% amino acid sequence identity with mouse and rat BATF1.

Long Name

Activating Transcription Factor 1

Alternate Names

SFA2

Entrez Gene IDs

10538 (Human); 53314 (Mouse); 299206 (Rat)

Gene Symbol

BATF

UniProt

Q16520

Additional BATF Products

Product Documents for Human BATF Antibody

Product Datasheets

Download Product Datasheets

COA

SDS

Download SDS

Product Specific Notices for Human BATF Antibody

For research use only

Citations
Reviews

Calculators
Flow Cytometry

Human BATF Antibody

R&D Systems, part of Bio-Techne | Catalog # MAB8054

Key Product Details

Species Reactivity

Validated:

Cited:

Applications

Validated:

Cited:

Label

Antibody Source

View all BATF Antibodies »

Product Specifications

Immunogen

Specificity

Clonality

Host

Isotype

Scientific Data Images for Human BATF Antibody

Detection of Human BATF by Western Blot.