MED26
The activation of gene transcription is a multistep process that is triggered by factors that recognize transcriptional enhancer sites in DNA. These factors work with co-activators to direct transcriptional initiation by the RNA polymerase II apparatus. The protein encoded by this gene is a subunit of the CRSP (cofactor required for SP1 activation) complex, which, along with TFIID, is required for efficient activation by SP1. This protein is also a component of other multisubunit complexes e.g. thyroid hormone receptor-(TR-) associated proteins which interact with TR and facilitate TR function on DNA templates in conjunction with initiation factors and cofactors. [provided by RefSeq, Jul 2008]
Full Name
Mediator Complex Subunit 26
Function
Component 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 pre-initiation complex with RNA polymerase II and the general transcription factors.
Biological Process
Positive regulation of gene expression Source: GO_Central
Positive regulation of transcription elongation from RNA polymerase II promoter Source: ComplexPortal
Positive regulation of transcription initiation from RNA polymerase II promoter Source: ComplexPortal
Regulation of transcription by RNA polymerase II Source: UniProtKB
RNA polymerase II preinitiation complex assembly Source: ComplexPortal
Transcription initiation from RNA polymerase II promoter Source: ProtInc
Positive regulation of transcription elongation from RNA polymerase II promoter Source: ComplexPortal
Positive regulation of transcription initiation from RNA polymerase II promoter Source: ComplexPortal
Regulation of transcription by RNA polymerase II Source: UniProtKB
RNA polymerase II preinitiation complex assembly Source: ComplexPortal
Transcription initiation from RNA polymerase II promoter Source: ProtInc
Cellular Location
Nucleus
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Anti-MED26 antibodies
+ Filters

Target: MED26
Host: Mouse
Antibody Isotype: IgG1
Specificity: Human
Clone: 2216C1a
Application*: CI, DB, WB
Target: MED26
Host: Rabbit
Antibody Isotype: IgG
Specificity: Human
Clone: D4B1X
Application*: WB, IP, CI
Target: MED26
Host: Mouse
Antibody Isotype: IgG2a, κ
Specificity: Human
Clone: 2G10
Application*: WB, E
Target: MED26
Host: Mouse
Antibody Isotype: IgG
Specificity: Mouse, Rat, Human
Clone: CBLC235-LY
Application*: WB, IP, IF, E
Target: MED26
Host: Mouse
Antibody Isotype: IgG1
Specificity: Human
Clone: CBFYC-2945
Application*: DB, WB
Target: MED26
Host: Mouse
Antibody Isotype: IgG1
Specificity: Human
Clone: CBFYM-2007
Application*: WB
Target: MED26
Host: Mouse
Antibody Isotype: IgG2a, κ
Specificity: Human
Clone: CBFYM-2006
Application*: WB
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For Research Use Only. Not For Clinical Use.
(P): Predicted
* Abbreviations
- AActivation
- AGAgonist
- APApoptosis
- BBlocking
- BABioassay
- BIBioimaging
- CImmunohistochemistry-Frozen Sections
- CIChromatin Immunoprecipitation
- CTCytotoxicity
- CSCostimulation
- DDepletion
- DBDot Blot
- EELISA
- ECELISA(Cap)
- EDELISA(Det)
- ESELISpot
- EMElectron Microscopy
- FFlow Cytometry
- FNFunction Assay
- GSGel Supershift
- IInhibition
- IAEnzyme Immunoassay
- ICImmunocytochemistry
- IDImmunodiffusion
- IEImmunoelectrophoresis
- IFImmunofluorescence
- IHImmunohistochemistry
- IMImmunomicroscopy
- IOImmunoassay
- IPImmunoprecipitation
- ISIntracellular Staining for Flow Cytometry
- LALuminex Assay
- LFLateral Flow Immunoassay
- MMicroarray
- MCMass Cytometry/CyTOF
- MDMeDIP
- MSElectrophoretic Mobility Shift Assay
- NNeutralization
- PImmunohistologyp-Paraffin Sections
- PAPeptide Array
- PEPeptide ELISA
- PLProximity Ligation Assay
- RRadioimmunoassay
- SStimulation
- SESandwich ELISA
- SHIn situ hybridization
- TCTissue Culture
- WBWestern Blot

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