chr7-105546926-T-C

Position:

chr7-105546926-T-C

Variant summary

Our verdict is Benign. Variant got -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBS1BS2

The NM_021930.6(RINT1):c.532T>C(p.Tyr178His) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000394 in 1,602,278 control chromosomes in the GnomAD database, including 3 homozygotes. In-silico tool predicts a benign outcome for this variant. 14/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★).

Frequency

Genomes: 𝑓 0.00041 ( 0 hom., cov: 32)

Exomes 𝑓: 0.00039 ( 3 hom. )

Consequence

RINT1
NM_021930.6 missense

Scores

Clinical Significance

Likely benign criteria provided, multiple submitters, no conflicts B:3

Conservation

PhyloP100: 3.42

Variant links:

Genes affected

RINT1 (HGNC:21876): (RAD50 interactor 1) This gene encodes a protein first identified for its ability to interact with the RAD50 double strand break repair protein, with the resulting interaction implicated in the regulation of cell cycle progression and telomere length. The encoded protein may also play a role in trafficking of cellular cargo from the endosome to the trans-Golgi network. Mutations in this gene may be associated with breast cancer in human patients. [provided by RefSeq, Oct 2016]

RINT1 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -20 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.013274729).

BP6

Variant 7-105546926-T-C is Benign according to our data. Variant chr7-105546926-T-C is described in ClinVar as [Likely_benign]. Clinvar id is 241410.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BS1

Variant frequency is greater than expected in population sas. gnomad4 allele frequency = 0.000414 (63/152254) while in subpopulation SAS AF= 0.00311 (15/4820). AF 95% confidence interval is 0.00192. There are 0 homozygotes in gnomad4. There are 33 alleles in male gnomad4 subpopulation. Median coverage is 32. This position pass quality control queck.

BS2

High Homozygotes in GnomAdExome4 at 3 AR gene

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
RINT1	NM_021930.6 linkuse as main transcript	c.532T>C	p.Tyr178His	missense_variant	5/15	ENST00000257700.7	NP_068749.3

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
RINT1	ENST00000257700.7 linkuse as main transcript	c.532T>C	p.Tyr178His	missense_variant	5/15	1	NM_021930.6	ENSP00000257700	P1

Frequencies

GnomAD3 genomes

AF:

0.000408

AC:

AN:

152136

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000393

Gnomad ASJ

AF:

0.00144

Gnomad EAS

AF:

0.000192

Gnomad SAS

AF:

0.00290

Gnomad FIN

AF:

0.0000943

Gnomad MID

AF:

0.00316

Gnomad NFE

AF:

0.000500

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.000604

AC:

144

AN:

238418

Hom.:

AF XY:

0.000676

AC XY:

AN XY:

128782

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.000293

Gnomad ASJ exome

AF:

0.00141

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00260

Gnomad FIN exome

AF:

0.0000468

Gnomad NFE exome

AF:

0.000436

Gnomad OTH exome

AF:

0.000346

GnomAD4 exome

AF:

0.000392

AC:

569

AN:

1450024

Hom.:

Cov.:

AF XY:

0.000444

AC XY:

320

AN XY:

721052

show subpopulations

Gnomad4 AFR exome

AF:

0.0000611

Gnomad4 AMR exome

AF:

0.000269

Gnomad4 ASJ exome

AF:

0.000865

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00271

Gnomad4 FIN exome

AF:

0.000188

Gnomad4 NFE exome

AF:

0.000226

Gnomad4 OTH exome

AF:

0.000534

GnomAD4 genome

AF:

0.000414

AC:

AN:

152254

Hom.:

Cov.:

AF XY:

0.000443

AC XY:

AN XY:

74442

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.000393

Gnomad4 ASJ

AF:

0.00144

Gnomad4 EAS

AF:

0.000193

Gnomad4 SAS

AF:

0.00311

Gnomad4 FIN

AF:

0.0000943

Gnomad4 NFE

AF:

0.000500

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000524

Hom.:

Bravo

AF:

0.000287

TwinsUK

AF:

0.00

AC:

ALSPAC

AF:

0.000519

AC:

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.000930

AC:

ExAC

AF:

0.000692

AC:

Asia WGS

AF:

0.000289

AC:

AN:

3478

EpiCase

AF:

0.000600

EpiControl

AF:

0.000830

ClinVar

Significance: Likely benign

Submissions summary: Benign:3

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

not provided

Benign:2

Likely benign, criteria provided, single submitter	clinical testing	Labcorp Genetics (formerly Invitae), Labcorp	Jan 29, 2024	- -
Likely benign, no assertion criteria provided	clinical testing	Department of Pathology and Laboratory Medicine, Sinai Health System	-	The RINT1 p.Y178H variant was identified in two individuals with breast cancer, as well as in one healthy control (Li_2016_PMID: 27544226; Park_2014_PMID: 25050558). Â¬â€ The variant was not identified in COSMIC, but it was identified in dbSNP (ID: rs139565013) and ClinVar (classified as likely benign by Invitae). The variant was identified in control databases in 155 of 269824 chromosomes (2 homozygous) at a frequency of 0.0005744 (Genome Aggregation Database March 6, 2019, v2.1.1). The p.Y178 residue is conserved in mammals however computational analyses (MUT Assesor, PolyPhen-2, SIFT, MutationTaster, Revel, FATHMM, MetaLR, DANN) do not suggest a high likelihood of impact to the protein; this information is not predictive enough to rule out pathogenicity. The variant occurs outside of the splicing consensus sequence and in silico or computational prediction software programs (Splice AI exome) do not predict a deleterious effect on splicing. In summary, based on the above information the clinical significance of this variant cannot be determined with certainty at this time although we would lean towards a more benign role for this variant. This variant is classified as likely benign. -

not specified

Benign:1

Likely benign, criteria provided, single submitter

clinical testing

Ambry Genetics

Jul 02, 2020

This alteration is classified as likely benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.16

BayesDel_addAF

Benign

-0.52

BayesDel_noAF

Benign

-0.53

CADD

Benign

DANN

Benign

0.96

DEOGEN2

Benign

0.053

Eigen

Benign

-0.16

Eigen_PC

Benign

0.028

FATHMM_MKL

Uncertain

0.96

LIST_S2

Benign

0.85

M_CAP

Benign

0.0040

MetaRNN

Benign

0.013

MetaSVM

Benign

-1.1

MutationAssessor

Benign

1.8

MutationTaster

Benign

1.0

PrimateAI

Uncertain

0.73

PROVEAN

Benign

0.24

REVEL

Benign

0.046

Sift

Benign

0.52

Sift4G

Benign

0.51

Polyphen

0.0070

Vest4

0.39

MVP

0.28

MPC

0.25

ClinPred

0.022

GERP RS

5.2

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.7

Varity_R

0.037

gMVP

0.26

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.

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