TRMT112

tRNA methyltransferase activator subunit 11-2

Basic information

Region (hg38): 11:64316460-64318074

Links

ENSG00000173113NCBI:51504OMIM:618630HGNC:26940Uniprot:Q9UI30AlphaFoldGenCCjaxSfariGnomADPubmedClinVar

Phenotypes

GenCC

Source: genCC

No genCC data.

ClinVar

This is a list of variants' phenotypes submitted to ClinVar and linked to the TRMT112 gene.

Variants pathogenicity by type

Statistics on ClinVar variants can assist in determining whether a specific variant type in the TRMT112 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
6
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 0

Variants in TRMT112

This is a list of pathogenic ClinVar variants found in the TRMT112 region.

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

Position Type Phenotype Significance ClinVar
11-64316893-T-A not specified Uncertain significance (May 25, 2022)2290774
11-64316949-G-C not specified Uncertain significance (Dec 08, 2023)3183005
11-64317081-T-C not specified Uncertain significance (Nov 06, 2024)3461833
11-64317092-T-A not specified Uncertain significance (Nov 24, 2024)3461831
11-64317144-G-A not specified Uncertain significance (Oct 13, 2023)3183004
11-64317145-C-A not specified Uncertain significance (Oct 07, 2024)3461832
11-64317459-A-T not specified Uncertain significance (Jun 29, 2023)2608627
11-64317481-C-G not specified Uncertain significance (Nov 29, 2023)3183007
11-64317486-C-A not specified Uncertain significance (Apr 01, 2024)3329068
11-64317511-G-A not specified Uncertain significance (Nov 29, 2023)3183003

GnomAD

Source: gnomAD

GeneTypeBio TypeTranscript Coding Exons Length
TRMT112protein_codingprotein_codingENST00000544844 41625
pLI Probability
LOF Intolerant
pRec Probability
LOF Recessive
Individuals with
no LOFs
Individuals with
Homozygous LOFs
Individuals with
Heterozygous LOFs
Defined p
0.1390.7871257310171257480.0000676
Z-Score Observed Expected Observed/Expected Mutation Rate Total Possible in Transcript
Missense-0.9289673.61.300.00000324806
Missense in Polyphen2415.4181.5566196
Synonymous-1.183930.71.270.00000136256
Loss of Function1.4525.740.3492.53e-760

LoF frequencies by population

EthnicitySum of pLOFs p
African & African-American0.000.00
Ashkenazi Jewish0.000.00
East Asian0.00005440.0000544
Finnish0.00004620.0000462
European (Non-Finnish)0.0001140.000114
Middle Eastern0.00005440.0000544
South Asian0.00006590.0000653
Other0.000.00

dbNSFP

Source: dbNSFP

Function
FUNCTION: Acts as an activator of both rRNA/tRNA and protein methyltransferases (PubMed:25851604). Together with methyltransferase BUD23, methylates the N(7) position of a guanine in 18S rRNA (PubMed:25851604). The heterodimer with HEMK2/N6AMT1 catalyzes N5-methylation of ETF1 on 'Gln-185', using S-adenosyl L- methionine as methyl donor (PubMed:18539146). The heterodimer with ALKBH8 catalyzes the methylation of 5-carboxymethyl uridine to 5- methylcarboxymethyl uridine at the wobble position of the anticodon loop in target tRNA species (PubMed:20308323). Involved in the pre-rRNA processing steps leading to small-subunit rRNA production (PubMed:25851604). {ECO:0000269|PubMed:18539146, ECO:0000269|PubMed:20308323, ECO:0000269|PubMed:25851604}.;
Pathway
tRNA modification in the nucleus and cytosol;tRNA processing;rRNA processing;Methylation;Phase II - Conjugation of compounds;Eukaryotic Translation Termination;Translation;Metabolism of proteins;Metabolism of RNA;Biological oxidations;Metabolism;rRNA modification in the nucleus and cytosol;rRNA processing in the nucleus and cytosol (Consensus)

Intolerance Scores

loftool
0.509
rvis_EVS
-0.08
rvis_percentile_EVS
47.79

Haploinsufficiency Scores

pHI
hipred
N
hipred_score
0.183
ghis
0.657

Essentials

essential_gene_CRISPR
E
essential_gene_CRISPR2
E
essential_gene_gene_trap
N
gene_indispensability_pred
E
gene_indispensability_score
0.925

Gene Damage Prediction

AllRecessiveDominant
MendelianMediumMediumMedium
Primary ImmunodeficiencyMediumMediumMedium
CancerMediumMediumMedium

Mouse Genome Informatics

Gene name
Trmt112
Phenotype

Gene ontology

Biological process
peptidyl-glutamine methylation;tRNA methylation;rRNA (guanine-N7)-methylation;positive regulation of rRNA processing
Cellular component
nucleoplasm;cytosol;protein-containing complex;perinuclear region of cytoplasm
Molecular function
protein binding;protein methyltransferase activity;rRNA (guanine) methyltransferase activity;protein heterodimerization activity