Variant chr7-2538140-G-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The NM_152743.4(BRAT1):c.2395C>A(p.Pro799Thr) variant causes a missense change. The variant allele was found at a frequency of 0.00000206 in 1,455,140 control chromosomes in the GnomAD database, with no homozygous occurrence. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: not found (cov: 33)

Exomes 𝑓: 0.0000021 ( 0 hom. )

Consequence

BRAT1
NM_152743.4 missense

Scores

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 4.47

Variant links:

Genes affected

BRAT1 (HGNC:21701): (BRCA1 associated ATM activator 1) The protein encoded by this ubiquitously expressed gene interacts with the tumor suppressing BRCA1 (breast cancer 1) protein and and the ATM (ataxia telangiectasia mutated) protein. ATM is thought to be a master controller of cell cycle checkpoint signalling pathways that are required for cellular responses to DNA damage such as double-strand breaks that are induced by ionizing radiation and complexes with BRCA1 in the multi-protein complex BASC (BRAC1-associated genome surveillance complex). The protein encoded by this gene is thought to play a role in the DNA damage pathway regulated by BRCA1 and ATM. [provided by RefSeq, Mar 2012]

BRAT1 links:

BRAT1 (HGNC:):

BRAT1 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
BRAT1	NM_152743.4 linkuse as main transcript	c.2395C>A	p.Pro799Thr	missense_variant	14/14	ENST00000340611.9	NP_689956.2	Q6PJG6-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	UniProt
BRAT1	ENST00000340611.9 linkuse as main transcript	c.2395C>A	p.Pro799Thr	missense_variant	14/14	1	NM_152743.4	ENSP00000339637.4	Q6PJG6-1
BRAT1	ENST00000467558.5 linkuse as main transcript	n.4181C>A		non_coding_transcript_exon_variant	10/10	5
BRAT1	ENST00000469750.5 linkuse as main transcript	n.4967C>A		non_coding_transcript_exon_variant	11/11	2
BRAT1	ENST00000493232.5 linkuse as main transcript	n.5101C>A		non_coding_transcript_exon_variant	3/3	2

Frequencies

GnomAD3 genomes

Cov.:

GnomAD3 exomes

AF:

0.00000412

AC:

AN:

242914

Hom.:

AF XY:

0.00000752

AC XY:

AN XY:

132952

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.0000330

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000206

AC:

AN:

1455140

Hom.:

Cov.:

AF XY:

0.00000415

AC XY:

AN XY:

722664

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000232

Gnomad4 FIN exome

AF:

0.0000192

Gnomad4 NFE exome

AF:

0.00

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

Cov.:

ExAC

AF:

0.00000828

AC:

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.33

BayesDel_addAF

Benign

-0.085

BayesDel_noAF

Benign

-0.26

CADD

Benign

DANN

Uncertain

1.0

DEOGEN2

Benign

0.23

Eigen

Uncertain

0.43

Eigen_PC

Uncertain

0.41

FATHMM_MKL

Uncertain

0.83

LIST_S2

Benign

0.82

M_CAP

Benign

0.065

MetaRNN

Uncertain

0.71

MetaSVM

Benign

-0.66

MutationAssessor

Uncertain

2.6

PrimateAI

Benign

0.46

PROVEAN

Uncertain

-3.9

REVEL

Benign

0.18

Sift

Uncertain

0.0040

Sift4G

Uncertain

0.011

Polyphen

1.0

Vest4

0.67

MutPred

0.22

Gain of helix (P = 0.0022);

MVP

0.66

MPC

0.31

ClinPred

0.93

GERP RS

4.5

Varity_R

0.40

gMVP

0.61

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

Computational scores

Splicing

Publications

LitVar

Other links and lift over