MED15 - mediator complex subunit 15 Gene

Also Known as TIG1; CAG7A; CTG7A; PCQAP; TIG-1; TNRC7; ARC105

Species: Homo sapiens

Gene Type: protein coding
Gene ID: 51586

About MED15

Cytogenetic location: 22q11.21 Genomic coordinates (GRCh38): 22:20,507,610-20,587,619 (from NCBI)

This gene has 31 transcripts (splice variants) and 200 orthologues. Ubiquitous expression in spleen (RPKM 10.5), bone marrow (RPKM 9.5) and 25 other tissues.

Summary

The protein encoded by this gene is a subunit of the multiprotein complexes PC2 and ARC/DRIP and may function as a transcriptional coactivator in RNA polymerase II transcription. This gene contains stretches of trinucleotide repeats and is located in the chromosome 22 region which is deleted in DiGeorge syndrome. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jun 2014]

MED15 Products (6)

mRNA Protein Name
NM_001003891.3 NP_001003891.1 mediator of RNA polymerase II transcription subunit 15 isoform a
NM_001293234.2 NP_001280163.1 mediator of RNA polymerase II transcription subunit 15 isoform c
NM_001293235.2 NP_001280164.1 mediator of RNA polymerase II transcription subunit 15 isoform d
NM_001293236.2 NP_001280165.1 mediator of RNA polymerase II transcription subunit 15 isoform e
NM_001293237.2 NP_001280166.1 mediator of RNA polymerase II transcription subunit 15 isoform d
NM_015889.5 NP_056973.2 mediator of RNA polymerase II transcription subunit 15 isoform b
Molecular Function GO Annotation Evidence References Source
enables protein binding IPI
IPI: Inferred from physical interaction
16799563 GOA
Cellular Component GO Annotation Evidence References Source
part of core mediator complex IPI
IPI: Inferred from physical interaction
24882805 GOA
located in nucleus IDA
IDA: Inferred from direct assay
24882805 GOA
EXP: Inferred from Experiment IDA: Inferred from direct assay IPI: Inferred from physical interaction IMP: Inferred from mutant phenotype IGI: Inferred from genetic interaction IEP: Inferred from expression pattern

MED15 Protein Structure

Med15

Med15: ARC105 or Med15 subunit of Mediator complex non-fungal (17 - 784)

  • 0
  • 200
  • 400
  • 600
  • 788 a.a.
Protein Preferred Names Protein Names

mediator of RNA polymerase II transcription subunit 15

  • CTG repeat protein 7a

MED15 Protein-protein interaction Information

Type
Protein Name Protein ID Interactor Interactor Species Interactor ID Detection Method References
Intra
MED15 Q96RN5 MED14 Homo sapiens O60244 24882805
Intra
MED15 Q96RN5 MED25 Homo sapiens Q71SY5 24882805
Intra
MED15 Q96RN5 SREBF2 Homo sapiens Q12772 16799563
Intra
MED15 Q96RN5 HTT Homo sapiens P42858
Y2H
17500595
Intra
MED15 Q96RN5 TRIM11 Homo sapiens Q96F44 16904669
Intra
MED15 Q96RN5 TRIM11 Homo sapiens Q96F44 16904669
Intra
MED15 Q96RN5 SREBF1 Homo sapiens P36956-1 18385733
Intra
MED15 Q96RN5 SREBF1 Homo sapiens P36956-3 16799563
Cross: Cross-species interaction Intra: Intraspecies interaction

Related Diseases

Diseases Alias
Digeorge Syndrome
  • Chromosome 22q11.2 Deletion Syndrome

  • DGS

  • Hypoplasia Of Thymus And Parathyroids

  • Third And Fourth Pharyngeal Pouch Syndrome

  • 22q11.2 Deletion Syndrome

  • Digeorge Sequence

  • Digeorge'S Syndrome

  • Pharyngeal Pouch Syndrome

  • Di-George Syndrome

  • Shprintzen Syndrome

Ureterocele
Velocardiofacial Syndrome
  • Shprintzen Syndrome

  • VCFS

  • Chromosome 22q11.2 Deletion Syndrome

  • Vcf Syndrome

  • Shprintzen Vcf Syndrome

  • Vcf-Velocardiofacial Syndrome

  • Velo-Cardio-Facial Syndrome

  • Digeorge Syndrome

  • 22q11 Deletion Syndrome

  • Conotruncal Anomaly Face Syndrome

Chromosome 22q11.2 Deletion Syndrome, Distal
  • 22q11.2 Deletion Syndrome

  • Autosomal Dominant Opitz G/Bbb Syndrome

  • Catch22

  • Cayler Cardiofacial Syndrome

  • Conotruncal Anomaly Face Syndrome

  • Digeorge Syndrome

  • Sedlackova Syndrome

  • Shprintzen Syndrome

  • Velocardiofacial Syndrome

  • 22q11.2 Distal Deletion Syndrome

  • Distal 22q11.2 Microdeletion Syndrome

  • 22q11.2ds

  • Vcfs

  • Velo-Cardio-Facial Syndrome

  • Distal Chromosome 22q11.2 Deletion Syndrome

  • Chromosome 22q11.2 Deletion Syndrome Distal

  • Chromosome 22q11.2 Deletion Syndrome

  • Deletion 22q11.2 Syndrome

  • 22q11ds

  • Catch 22

  • Digeorge Sequence

  • Microdeletion 22q11.2

  • Monosomy 22q11

  • Takao Syndrome

  • Distal Del(22)(Q11.2)

  • Distal Monosomy 22q11.2

  • Catch 22 Syndrome

  • Chromosome Deletion Syndrome 22q11.2, Distal

Patent Foramen Ovale
  • Atrial Septal Defect Within Oval Fossa

  • Foramen Ovale Patent

  • Ostium Secundum Atrial Septal Defect

  • Atrial Septal Defect, Ostium Secundum Type

  • Foramen Ovale, Patent

  • Defect, Patent Or Persistent, Ostium Secundum

  • Ostium Secundum Type Atrial Septal Defect

  • Persistent Ostium Secundum

  • Asd Ostium Secundum Type

  • Ostium Secundum Asd

  • Osasd

  • Asd, Ostium Secundum Type

  • Pfo - [Patent Foramen Ovale]

  • Open Foramen Ovale

  • Open Oval Foramen

  • Persistent Foramen Ovale

  • Secundum Atrial Septal Defect

Tetralogy Of Fallot
  • TOF

  • Fallot Tetralogy

  • Ventricular Septal Defect With Pulmonary Stenosis Or Atresia, Dextraposition Of Aorta, And Hypertrophy Of Right Ventricle

  • Tetrad Of Fallot

  • Fallot Tetrad

  • Fallot Disease

  • Fallot Complex

  • Subpulmonic Stenosis, Ventricular Septal Defect, Overriding Aorta, And Right Ventricular Hypertrophy

  • Interventricular Septal Defect With Dextroposition Of Aorta, Pulmonary Stenosis And Hypertrophy Of Right Ventricle

  • Interventricular Septal Defect, In Tetralogy Of Fallot

  • Ventricular Septal Defect With Obstructed Right Ventricular Outflow

  • Tof - [Tetralogy Of Fallot]

  • Pulmonary Atresia With Ventricular Septal Defect [Fallot Type]

  • Pulmonary Atresia, Ventricular Septal Defect And Mapcas

  • Pulmonary Atresia With Ventricular Septal Defect And Systemic-To-Pulmonary Collateral Arteries [Fallot Type]

Diseases Alias
Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Orthologs Information

Species Symbol Source ID
Macaca mulatta MED15 VGNC VGNC:74511
Rattus norvegicus MED15 RGD RGD:1307560
Canis familiaris MED15 VGNC VGNC:43125
Mus musculus MED15 MGD MGI:2137379
Bos taurus MED15 VGNC VGNC:31353
Others MED15 NCBI