TNRC18

This page contains an overview of the genetic variation in the TNRC18 gene, including its role in inherited cardiac disease. For more details, click on the links below, or for a specific variant, enter the HGVS variant here:

TNRC18 gene and transcript details

Gene Name
trinucleotide repeat containing 18

Gene Links
Ensembl: ENSG00000182095 - Locus Reference Genomic:

Genomic Location
Chromosome 7 : 5,347,737 - 5,460,877 (reverse strand)
View in: Ensembl - UCSC Genome Browser


Canonical Seqs Transcript (8904 bases)Protein (2968 aa)
ENST00000430969 ENSP00000395538
NM_001080495.2
O15417

Summary of TNRC18 in Cardiomyopathies


TNRC18 variants in ExAC

Details of the protein-altering TNRC18 variants (missense, loss of function truncating, inframe indels and splice site regions) found in the ExAC database are shown below. To view lists of specific variants with links to detailed population frequency data, click on the variant numbers - for all or a particular variant class.

Total VariantsCombined frequency of rare variants
All Variants9870.01683
Truncating60.00008
Missense8740.01531
Inframe340.00023
Splice Site730.00122

Rare variants are defined as having a mean allelic frequency of less than 0.0001.