2-27305683-C-T

Variant summary

Our verdict is Likely benign. Variant got -1 ACMG points: 0P and 1B. BP4

The ENST00000380075.7(TRIM54):​c.709C>T​(p.Arg237Trp) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000267 in 1,613,008 control chromosomes in the GnomAD database, including 2 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00011 ( 1 hom., cov: 32)
Exomes 𝑓: 0.000018 ( 1 hom. )

Consequence

TRIM54
ENST00000380075.7 missense

Scores

8
11

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.128
Variant links:
Genes affected
TRIM54 (HGNC:16008): (tripartite motif containing 54) The protein encoded by this gene contains a RING finger motif and is highly similar to the ring finger proteins RNF28/MURF1 and RNF29/MURF2. In vitro studies demonstrated that this protein, RNF28, and RNF29 form heterodimers, which may be important for the regulation of titin kinase and microtubule-dependent signal pathways in striated muscles. Alternatively spliced transcript variants encoding distinct isoforms have been reported. [provided by RefSeq, Jul 2008]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -1 ACMG points.

BP4
Computational evidence support a benign effect (MetaRNN=0.27755043).

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
TRIM54NM_187841.3 linkuse as main transcriptc.709C>T p.Arg237Trp missense_variant 5/9 ENST00000380075.7 NP_912730.2 Q9BYV2-1

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
TRIM54ENST00000380075.7 linkuse as main transcriptc.709C>T p.Arg237Trp missense_variant 5/91 NM_187841.3 ENSP00000369415.3 Q9BYV2-1
TRIM54ENST00000296098.4 linkuse as main transcriptc.835C>T p.Arg279Trp missense_variant 6/101 ENSP00000296098.4 Q9BYV2-2
TRIM54ENST00000485306.1 linkuse as main transcriptn.499C>T non_coding_transcript_exon_variant 1/32
TRIM54ENST00000488321.1 linkuse as main transcriptn.464C>T non_coding_transcript_exon_variant 2/22

Frequencies

GnomAD3 genomes
AF:
0.0000591
AC:
9
AN:
152172
Hom.:
0
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.0000965
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000262
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.0000147
Gnomad OTH
AF:
0.00
GnomAD3 exomes
AF:
0.0000363
AC:
9
AN:
247662
Hom.:
0
AF XY:
0.0000373
AC XY:
5
AN XY:
134156
show subpopulations
Gnomad AFR exome
AF:
0.000188
Gnomad AMR exome
AF:
0.0000583
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.0000472
Gnomad NFE exome
AF:
0.00000896
Gnomad OTH exome
AF:
0.000331
GnomAD4 exome
AF:
0.0000178
AC:
26
AN:
1460718
Hom.:
1
Cov.:
31
AF XY:
0.0000179
AC XY:
13
AN XY:
726622
show subpopulations
Gnomad4 AFR exome
AF:
0.0000598
Gnomad4 AMR exome
AF:
0.000179
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.00
Gnomad4 FIN exome
AF:
0.0000189
Gnomad4 NFE exome
AF:
0.0000117
Gnomad4 OTH exome
AF:
0.0000331
GnomAD4 genome
AF:
0.000112
AC:
17
AN:
152290
Hom.:
1
Cov.:
32
AF XY:
0.000148
AC XY:
11
AN XY:
74466
show subpopulations
Gnomad4 AFR
AF:
0.000289
Gnomad4 AMR
AF:
0.000261
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.0000147
Gnomad4 OTH
AF:
0.00
Bravo
AF:
0.000170
ExAC
AF:
0.0000247
AC:
3

ClinVar

Significance: Uncertain significance
Submissions summary: Uncertain:1
Revision: criteria provided, single submitter
LINK: link

Submissions by phenotype

not specified Uncertain:1
Uncertain significance, criteria provided, single submitterclinical testingAmbry GeneticsJan 17, 2024The c.835C>T (p.R279W) alteration is located in exon 6 (coding exon 6) of the TRIM54 gene. This alteration results from a C to T substitution at nucleotide position 835, causing the arginine (R) at amino acid position 279 to be replaced by a tryptophan (W). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.14
BayesDel_addAF
Benign
-0.34
T
BayesDel_noAF
Benign
-0.45
CADD
Uncertain
26
DANN
Uncertain
1.0
DEOGEN2
Uncertain
0.56
D;.
Eigen
Benign
0.11
Eigen_PC
Benign
0.024
FATHMM_MKL
Benign
0.12
N
LIST_S2
Uncertain
0.91
D;D
M_CAP
Benign
0.039
D
MetaRNN
Benign
0.28
T;T
MetaSVM
Benign
-0.96
T
MutationAssessor
Uncertain
2.4
M;.
MutationTaster
Benign
1.0
N;N
PrimateAI
Uncertain
0.61
T
PROVEAN
Uncertain
-4.1
D;D
REVEL
Benign
0.072
Sift
Uncertain
0.021
D;D
Sift4G
Uncertain
0.035
D;D
Polyphen
1.0
D;D
Vest4
0.44
MutPred
0.45
Gain of catalytic residue at L235 (P = 0.003);.;
MVP
0.81
MPC
0.50
ClinPred
0.52
D
GERP RS
2.9
Varity_R
0.23
gMVP
0.54

Splicing

Name
Calibrated prediction
Score
Prediction
SpliceAI score (max)
0.0
Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

LitVar

Below is the list of publications found by LitVar. It may be empty.

Other links and lift over

dbSNP: rs368576592; hg19: chr2-27528551; API