Variant chr8-123077220-C-G details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -1 ACMG points: 1P and 2B. PP5BP4BS2_Supporting

The NM_145647.4(TBC1D31):c.187C>G(p.Gln63Glu) variant causes a missense change. The variant allele was found at a frequency of 0.000353 in 1,612,168 control chromosomes in the GnomAD database, including 4 homozygotes. In-silico tool predicts a benign outcome for this variant. 12/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely pathogenic (no stars).

Frequency

Genomes: 𝑓 0.00030 ( 0 hom., cov: 32)

Exomes 𝑓: 0.00036 ( 4 hom. )

Consequence

TBC1D31
NM_145647.4 missense

Scores

Clinical Significance

Likely pathogenic no assertion criteria provided P:1

Conservation

PhyloP100: 7.12

Variant links:

Genes affected

TBC1D31 (HGNC:30888): (TBC1 domain family member 31) Located in centrosome. [provided by Alliance of Genome Resources, Apr 2022]

TBC1D31 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -1 ACMG points.

PP5

Variant 8-123077220-C-G is Pathogenic according to our data. Variant chr8-123077220-C-G is described in ClinVar as [Likely_pathogenic]. Clinvar id is 2671821.Status of the report is no_assertion_criteria_provided, 0 stars.

BP4

Computational evidence support a benign effect (MetaRNN=0.012269974). . Strength limited to SUPPORTING due to the PP5.

BS2

High Homozygotes in GnomAdExome4 at 4 AR geneVariant has number of homozygotes lower than other variant known as pathogenic in the gene, so the strength is limited to Supporting.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
TBC1D31	NM_145647.4 linkuse as main transcript	c.187C>G	p.Gln63Glu	missense_variant	2/22	ENST00000287380.6	NP_663622.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
TBC1D31	ENST00000287380.6 linkuse as main transcript	c.187C>G	p.Gln63Glu	missense_variant	2/22	1	NM_145647.4	ENSP00000287380	P1	Q96DN5-1

Frequencies

GnomAD3 genomes

AF:

0.000302

AC:

AN:

152082

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000242

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000131

Gnomad ASJ

AF:

0.00374

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00166

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000294

Gnomad OTH

AF:

0.000955

GnomAD3 exomes

AF:

0.000598

AC:

149

AN:

249310

Hom.:

AF XY:

0.000623

AC XY:

AN XY:

134802

show subpopulations

Gnomad AFR exome

AF:

0.000186

Gnomad AMR exome

AF:

0.000235

Gnomad ASJ exome

AF:

0.00349

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00192

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000301

Gnomad OTH exome

AF:

0.00181

GnomAD4 exome

AF:

0.000358

AC:

523

AN:

1459968

Hom.:

Cov.:

AF XY:

0.000409

AC XY:

297

AN XY:

726268

show subpopulations

Gnomad4 AFR exome

AF:

0.000330

Gnomad4 AMR exome

AF:

0.000248

Gnomad4 ASJ exome

AF:

0.00276

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00139

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.000214

Gnomad4 OTH exome

AF:

0.000978

GnomAD4 genome

AF:

0.000302

AC:

AN:

152200

Hom.:

Cov.:

AF XY:

0.000255

AC XY:

AN XY:

74386

show subpopulations

Gnomad4 AFR

AF:

0.0000241

Gnomad4 AMR

AF:

0.000131

Gnomad4 ASJ

AF:

0.00374

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00167

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000294

Gnomad4 OTH

AF:

0.000945

Alfa

AF:

0.000514

Hom.:

Bravo

AF:

0.000272

TwinsUK

AF:

0.000270

AC:

ALSPAC

AF:

0.00

AC:

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.000581

AC:

ExAC

AF:

0.000576

AC:

Asia WGS

AF:

0.000577

AC:

AN:

3478

EpiCase

AF:

0.000327

EpiControl

AF:

0.000774

ClinVar

Significance: Likely pathogenic

Submissions summary: Pathogenic:1

Revision: no assertion criteria provided

LINK: link

Submissions by phenotype

Inherited genitourinary tract anomalies

Pathogenic:1

Likely pathogenic, no assertion criteria provided

clinical testing;research

Nephrogenetics Laboratory, Hacettepe University

Jun 28, 2023

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.11

BayesDel_addAF

Benign

-0.28

BayesDel_noAF

Benign

-0.19

CADD

Benign

DANN

Uncertain

0.98

DEOGEN2

Benign

0.0048

T;.;T

Eigen

Benign

0.11

Eigen_PC

Uncertain

0.29

FATHMM_MKL

Pathogenic

0.98

LIST_S2

Uncertain

0.96

D;D;D

M_CAP

Benign

0.039

MetaRNN

Benign

0.012

T;T;T

MetaSVM

Benign

-0.80

MutationAssessor

Uncertain

2.1

M;M;.

MutationTaster

Benign

0.99

D;D;D;D;D;D

PrimateAI

Benign

0.41

PROVEAN

Benign

-1.4

N;N;N

REVEL

Benign

0.10

Sift

Benign

0.16

T;T;T

Sift4G

Benign

0.11

T;T;D

Polyphen

0.015

B;.;.

Vest4

0.53

MVP

0.69

MPC

0.085

ClinPred

0.079

GERP RS

5.5

Varity_R

0.22

gMVP

0.60

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.010

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