15-64387972-C-T

Variant names:

Variant summary

Our verdict is Benign. The variant received -10 ACMG points: 0P and 10B. BP4_StrongBP6_ModerateBS1

The NM_016213.5(TRIP4):c.101+8C>T variant causes a splice region, intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000187 in 1,546,134 control chromosomes in the GnomAD database, including 1 homozygotes. In-silico tool predicts a benign outcome for this variant. 3/3 splice prediction tools predict no significant impact on normal splicing. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: 𝑓 0.00083 ( 1 hom., cov: 32)

Exomes 𝑓: 0.00012 ( 0 hom. )

Consequence

TRIP4
NM_016213.5 splice_region, intron

Scores

Splicing: ADA: 0.00009181

Clinical Significance

Likely benign criteria provided, single submitter B:2

Conservation

PhyloP100: -0.614

Variant links:

Genes affected

TRIP4 (HGNC:12310): (thyroid hormone receptor interactor 4) This gene encodes a subunit of the tetrameric nuclear activating signal cointegrator 1 (ASC-1) complex, which associates with transcriptional coactivators, nuclear receptors and basal transcription factors to facilitate nuclear receptors-mediated transcription. This protein is localized in the nucleus and contains an E1A-type zinc finger domain, which mediates interaction with transcriptional coactivators and ligand-bound nuclear receptors, such as thyroid hormone receptor and retinoid X receptor alpha, but not glucocorticoid receptor. Mutations in this gene are associated with spinal muscular atrophy with congenital bone fractures-1 (SMABF1). [provided by RefSeq, Apr 2016]

TRIP4 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -10 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.77).

BP6

Variant 15-64387972-C-T is Benign according to our data. Variant chr15-64387972-C-T is described in ClinVar as [Likely_benign]. Clinvar id is 725010.Status of the report is criteria_provided_single_submitter, 1 stars.

BS1

Variant frequency is greater than expected in population afr. GnomAd4 allele frequency = 0.000834 (127/152282) while in subpopulation AFR AF = 0.00294 (122/41556). AF 95% confidence interval is 0.00251. There are 1 homozygotes in GnomAd4. There are 64 alleles in the male GnomAd4 subpopulation. Median coverage is 32. This position FAILED quality control check.

Transcripts

RefSeq

Gene	Transcript	HGVSc	Effect	Exon rank	MANE	Protein	UniProt
TRIP4	NM_016213.5 link	c.101+8C>T	splice_region_variant, intron_variant	Intron 1 of 12	ENST00000261884.8	NP_057297.2	Q15650
TRIP4	NM_001321924.2 link	c.-666C>T	5_prime_UTR_variant	Exon 1 of 13		NP_001308853.1	Q15650
TRIP4	NR_135855.2 link	n.129+8C>T	splice_region_variant, intron_variant	Intron 1 of 11

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
TRIP4	ENST00000261884.8 link	c.101+8C>T		splice_region_variant, intron_variant	Intron 1 of 12	1	NM_016213.5	ENSP00000261884.3		Q15650

Frequencies

GnomAD3 genomes

AF:

0.000828

AC:

126

AN:

152164

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00292

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000655

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:

0.0000588

Gnomad OTH

AF:

0.00

GnomAD2 exomes

AF:

0.000215

AC:

AN:

153350

AF XY:

0.000137

show subpopulations

Gnomad AFR exome

AF:

0.00354

Gnomad AMR exome

AF:

0.0000414

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000168

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.000116

AC:

162

AN:

1393852

Hom.:

Cov.:

AF XY:

0.0000903

AC XY:

AN XY:

686724

show subpopulations

Gnomad4 AFR exome

AF:

0.00330

AC:

104

AN:

31538

Gnomad4 AMR exome

AF:

0.0000284

AC:

AN:

35214

Gnomad4 ASJ exome

AF:

0.00

AC:

AN:

24986

Gnomad4 EAS exome

AF:

0.00

AC:

AN:

35574

Gnomad4 SAS exome

AF:

0.00

AC:

AN:

78740

Gnomad4 FIN exome

AF:

0.00

AC:

AN:

48712

Gnomad4 NFE exome

AF:

0.0000465

AC:

AN:

1075632

Gnomad4 Remaining exome

AF:

0.000104

AC:

AN:

57788

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Exome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

AF:

0.000834

AC:

127

AN:

152282

Hom.:

Cov.:

AF XY:

0.000860

AC XY:

AN XY:

74444

show subpopulations

Gnomad4 AFR

AF:

0.00294

AC:

0.0029358

AN:

0.0029358

Gnomad4 AMR

AF:

0.0000654

AC:

0.0000653766

AN:

0.0000653766

Gnomad4 ASJ

AF:

0.00

AC:

AN:

Gnomad4 EAS

AF:

0.00

AC:

AN:

Gnomad4 SAS

AF:

0.00

AC:

AN:

Gnomad4 FIN

AF:

0.00

AC:

AN:

Gnomad4 NFE

AF:

0.0000588

AC:

0.0000587993

AN:

0.0000587993

Gnomad4 OTH

AF:

0.00

AC:

AN:

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Genome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

Alfa

AF:

0.000475

Hom.:

Bravo

AF:

0.000960

ClinVar

Significance: Likely benign

Submissions summary: Benign:2

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

TRIP4-related disorder

Benign:1

Sep 30, 2020

PreventionGenetics, part of Exact Sciences

Significance:Likely benign

Review Status:no assertion criteria provided

Collection Method:clinical testing

This variant is classified as likely benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications). -

not provided

Benign:1

Jan 29, 2025

Labcorp Genetics (formerly Invitae), Labcorp

Significance:Likely benign

Review Status:criteria provided, single submitter

Collection Method:clinical testing

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.77

CADD

Benign

3.0

DANN

Benign

0.84

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.1

Mutation Taster

=100/0

polymorphism

Splicing

Name

Calibrated prediction

Score

Prediction

dbscSNV1_ADA

Benign

0.000092

dbscSNV1_RF

Benign

0.016

SpliceAI score (max)

0.040

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.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over