This fast track antibody is not yet fully characterized. It is subject to these terms and conditions

Overview

Properties

Applications

  • Application notesIF/ICC:see image below
    This antibody gave a positive result in ELISA against the immunizing peptide (ab54027).
    Not yet tested in other applications.
    Optimal dilutions/concentrations should be determined by the end user.
  • Target

    • FunctionComponent of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene-specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors.
    • Sequence similaritiesBelongs to the Mediator complex subunit 4 family.
    • Cellular localizationNucleus.
    • Information by UniProt
    • Database links
    • Alternative names
      • Activator-recruited cofactor 36 kDa component antibody
      • ARC36 antibody
      • DRIP36 antibody
      • FLJ10956 antibody
      • HSPC126 antibody
      • med4 antibody
      • MED4_HUMAN antibody
      • Mediator complex subunit 4 antibody
      • Mediator of RNA polymerase II transcription subunit 4 antibody
      • Mediator of RNA polymerase II transcription, subunit 4 homolog antibody
      • OTTHUMP00000018390 antibody
      • OTTHUMP00000018391 antibody
      • OTTHUMP00000018392 antibody
      • RP11-90M2.2 antibody
      • TRAP/SMCC/PC2 subunit p36 subunit antibody
      • TRAP36 antibody
      • VDRIP antibody
      • Vitamin D3 receptor-interacting protein complex 36 kDa component antibody
      see all

    Anti-MED4 antibody images

    This Fast-Track antibody is not yet fully characterised. These images represent inconclusive preliminary data.

    • ICC/IF image of ab54028 stained MCF7 cells. The cells were 4% PFA fixed (10 min), permabilised in 0.1% PBS-Tween (20 min) and incubated with the antibody (ab54028, 1µg/ml) for 1h at room temperature. 1%BSA / 10% normal goat serum / 0.3M glycine was used to block non-specific protein-protein interactions. The secondary antibody (green) was Alexa Fluor® 488 goat anti-rabbit IgG (H+L) used at a 1/1000 dilution for 1h. Alexa Fluor® 594 WGA was used to label plasma membranes (red). DAPI was used to stain the cell nuclei (blue). This antibody also gave a positive IF result in Hek293 cells fixed in 4% PFA at 1ug/ml. However, this Fast-Track antibody is not yet fully characterised. This image represents inconclusive preliminary data.

    References for Anti-MED4 antibody (ab54028)

    ab54028 has not yet been referenced specifically in any publications.

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