MED4

mediator complex subunit 4, the group of Mediator complex

Basic information

Region (hg38): 13:48053323-48095131

Previous symbols: [ "VDRIP" ]

Links

ENSG00000136146NCBI:29079OMIM:605718HGNC:17903Uniprot:Q9NPJ6AlphaFoldGenCCjaxSfariGnomADPubmedClinVar

Phenotypes

GenCC

Source: genCC

No genCC data.

ClinVar

This is a list of variants' phenotypes submitted to ClinVar and linked to the MED4 gene.

Variants pathogenicity by type

Statistics on ClinVar variants can assist in determining whether a specific variant type in the MED4 gene is commonly pathogenic or not.

In the table, we include only reliable ClinVar variants with their consequences to MANE Select, Mane Plus Clinical transcripts, or transcripts with TSL equals 1. Click the count to view the source variants.

Warning: slight differences between displayed counts and the number of variants in ClinVar may occur, primarily due to (1) the application of a different transcript and/or consequence by our variant effect predictor or (2) differences in clinical significance: we classify Benign/Likely benign variants as Likely benign and Pathogenic/Likely pathogenic variants as Likely pathogenic.

Variant type Pathogenic Likely pathogenic VUS Likely benign Benign Sum
synonymous
0
missense
6
clinvar
1
clinvar
7
nonsense
0
start loss
0
frameshift
0
inframe indel
0
splice donor/acceptor (+/-2bp)
0
splice region
0
non coding
0
Total 0 0 6 0 1

Variants in MED4

This is a list of pathogenic ClinVar variants found in the MED4 region.

You can filter this list by clicking the number of variants in the Variants pathogenicity by type table.

Position Type Phenotype Significance ClinVar
13-48077193-A-T Benign (Aug 07, 2018)773271
13-48079892-C-G not specified Uncertain significance (Nov 07, 2023)3125079
13-48086375-A-T not specified Uncertain significance (Jan 19, 2024)3125078
13-48086383-T-C not specified Uncertain significance (Oct 26, 2022)2279672
13-48086404-T-G not specified Uncertain significance (Jun 14, 2022)2291476
13-48086430-C-T not specified Uncertain significance (May 17, 2023)2520634
13-48090361-C-G not specified Uncertain significance (Jun 07, 2024)3294075
13-48090363-C-T not specified Uncertain significance (Jul 06, 2021)2212760

GnomAD

Source: gnomAD

GeneTypeBio TypeTranscript Coding Exons Length
MED4protein_codingprotein_codingENST00000258648 741809
pLI Probability
LOF Intolerant
pRec Probability
LOF Recessive
Individuals with
no LOFs
Individuals with
Homozygous LOFs
Individuals with
Heterozygous LOFs
Defined p
0.007610.9791257150311257460.000123
Z-Score Observed Expected Observed/Expected Mutation Rate Total Possible in Transcript
Missense1.021041380.7560.000006411756
Missense in Polyphen2548.2370.51827632
Synonymous-1.106151.01.200.00000250485
Loss of Function2.16615.00.3997.28e-7185

LoF frequencies by population

EthnicitySum of pLOFs p
African & African-American0.0003070.000305
Ashkenazi Jewish0.00009920.0000992
East Asian0.0005980.000598
Finnish0.000.00
European (Non-Finnish)0.0001060.000105
Middle Eastern0.0005980.000598
South Asian0.00003270.0000327
Other0.000.00

dbNSFP

Source: dbNSFP

Function
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.;
Pathway
Thyroid hormone signaling pathway - Homo sapiens (human);Developmental Biology;Gene expression (Transcription);Generic Transcription Pathway;RNA Polymerase II Transcription;Transcriptional regulation of white adipocyte differentiation (Consensus)

Recessive Scores

pRec
0.139

Intolerance Scores

loftool
0.311
rvis_EVS
0.37
rvis_percentile_EVS
75.12

Haploinsufficiency Scores

pHI
0.234
hipred
Y
hipred_score
0.707
ghis
0.481

Essentials

essential_gene_CRISPR
N
essential_gene_CRISPR2
E
essential_gene_gene_trap
E
gene_indispensability_pred
E
gene_indispensability_score
0.984

Gene Damage Prediction

AllRecessiveDominant
MendelianMediumMediumMedium
Primary ImmunodeficiencyMediumMediumMedium
CancerMediumMediumMedium

Mouse Genome Informatics

Gene name
Med4
Phenotype

Gene ontology

Biological process
regulation of transcription by RNA polymerase II;transcription by RNA polymerase II;transcription initiation from RNA polymerase II promoter;intracellular steroid hormone receptor signaling pathway;androgen receptor signaling pathway;positive regulation of transcription, DNA-templated
Cellular component
nucleus;nucleoplasm;membrane;mediator complex;core mediator complex
Molecular function
transcription coregulator activity;protein binding;nuclear receptor transcription coactivator activity;signaling receptor activity;vitamin D receptor binding;thyroid hormone receptor binding