InnateDB: Systems Biology of the Innate Immune Response

Homo sapiens Protein: MED7

Summary

InnateDB Protein

IDBP-55284.6

Last Modified

2014-10-13 [Report errors or provide feedback]

Gene Symbol

MED7

Protein Name

mediator complex subunit 7

Synonyms

ARC34; CRSP33; CRSP9;

Species

Homo sapiens

Ensembl Protein

ENSP00000286317

InnateDB Gene

IDBG-55282 (MED7)

Protein Structure

UniProt Annotation

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 preinitiation complex with RNA polymerase II and the general transcription factors.

Subcellular Localization

Nucleus.

Disease Associations

Tissue Specificity

Comments

Interactions

Number of Interactions

This gene and/or its encoded proteins are associated with 56 experimentally validated interaction(s) in this database.
They are also associated with 2 interaction(s) predicted by orthology.

Experimentally validated
Total	56 [view]
Protein-Protein	55 [view]
Protein-DNA	1 [view]
Protein-RNA	0
DNA-DNA	0
RNA-RNA	0
DNA-RNA	0

Predicted by orthology
Total	2 [view]

Gene Ontology

Molecular Function

Accession	GO Term
GO:0001104	RNA polymerase II transcription cofactor activity
GO:0003713	transcription coactivator activity
GO:0005515	protein binding

Biological Process

GO:0006357	regulation of transcription from RNA polymerase II promoter
GO:0006366	transcription from RNA polymerase II promoter
GO:0006367	transcription initiation from RNA polymerase II promoter
GO:0010467	gene expression
GO:0019827	stem cell maintenance

Cellular Component

GO:0005634	nucleus
GO:0005654	nucleoplasm
GO:0005667	transcription factor complex
GO:0005739	mitochondrion
GO:0016592	mediator complex
GO:0031965	nuclear membrane