概述

性能

应用

Our Abpromise guarantee covers the use of ab122910 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

应用 Ab评论 说明
ICC/IF Use at an assay dependent concentration.
WB Use a concentration of 0.5 - 2 µg/ml. Predicted molecular weight: 53 kDa.
IHC-P Use a concentration of 5 µg/ml.
ELISA Use at an assay dependent concentration.
ChIP Use at an assay dependent concentration.

靶标

  • 功能Transcription factor that specifically recognizes and binds E-box sequences (3'-CANNTG-5'). Efficient DNA-binding requires dimerization with itself or with another MiT/TFE family member such as TFE3 or MITF. In association with TFE3, activates the expression of CD40L in T-cells, thereby playing a role in T-cell-dependent antibody responses in activated CD4(+) T-cells and thymus-dependent humoral immunity. Specifically recognizes and binds the CLEAR-box sequence (5'-GTCACGTGAC-3') present in the regulatory region of many lysosomal genes, leading to activate their expression. It thereby plays a central role in expression of lysosomal genes. Specifically recognizes the gamma-E3 box, a subset of E-boxes, present in the heavy-chain immunoglobulin enhancer. Plays a role in the signal transduction processes required for normal vascularization of the placenta.
  • 序列相似性Belongs to the MiT/TFE family.
    Contains 1 basic helix-loop-helix (bHLH) domain.
  • 结构域The leucin zipper region is essential for homo- or heterodimerization and high-affinity DNA binding. DNA binding is mediated by the basic region.
  • 翻译后修饰Sumoylated; does not affect dimerization with MITF.
  • 细胞定位Cytoplasm. Nucleus. Mainly present in the cytoplasm. Under aberrant lysosomal storage conditions, it translocates from the cytoplasm to the nucleus.
  • Information by UniProt
  • 数据库链接
  • 别名
    • Alpha TFEB antibody
    • AlphaTFEB antibody
    • bHLHe35 antibody
    • Class E basic helix-loop-helix protein 35 antibody
    • T cell transcription factor EB antibody
    • TCFEB antibody
    • TFEB antibody
    • TFEB_HUMAN antibody
    • Transcription factor EB antibody
    see all

Anti-TFEB antibody - ChIP Grade 图像

  • ab122910 staining TFEB in human A549 lung cancer cells by ICC/IF (Immunocytochemistry/immunofluorescence). Cells were fixed with paraformaldehyde, permeabilized with 0.1% Triton X-100 pH 7 for 5 minutes at room temperature and blocked with 5% BSA for 20 minutes at room temperature. Samples were incubated with primary antibody (1/100 in PBS) for 1 hour. A CF488A-conjugated Donkey anti-goat IgG polyclonal (1/500) was used as the secondary antibody.

    See Abreview

  • ab122910, at 3.75 µg/ml, staining TFEB in Formalin-fixed, Paraffin-embedded Human Tonsil tissue by Immunohistochemistry.
  • Anti-TFEB antibody - ChIP Grade (ab122910) at 0.5 µg/ml + Human thymus lysate (iin RIPA buffer) at 35 µg
    Developed using the ECL technique

    Predicted band size : 53 kDa

Anti-TFEB antibody - ChIP Grade (ab122910)参考文献

This product has been referenced in:
  • Giatromanolaki A  et al. Autophagy and lysosomal related protein expression patterns in human glioblastoma. Cancer Biol Ther 15:1468-78 (2014). Read more (PubMed: 25482944) »

See 1 Publication for this product

Product Wall

Application Immunocytochemistry/ Immunofluorescence
Blocking step BSA as blocking agent for 20 minute(s) · Concentration: 5% · Temperature: RT°C
Sample Human Cell (A549 Lung cancer cell)
Specification A549 Lung cancer cell
Permeabilization Yes - 0.1% v/v Triton X-100 pH 7.4 for 5 min at RT
Fixative Paraformaldehyde
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提交于 Jan 30 2014

Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"