Variant 6-136275552-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Uncertain significance. Variant got 3 ACMG points: 3P and 0B. PM2PP2

The NM_014739.3(BCLAF1):c.1832C>T(p.Ser611Phe) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.0000473 in 1,564,526 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000026 ( 0 hom., cov: 31)

Exomes 𝑓: 0.000050 ( 0 hom. )

Consequence

BCLAF1
NM_014739.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 8.56

Variant links:

Genes affected

BCLAF1 (HGNC:16863): (BCL2 associated transcription factor 1) This gene encodes a transcriptional repressor that interacts with several members of the BCL2 family of proteins. Overexpression of this protein induces apoptosis, which can be suppressed by co-expression of BCL2 proteins. The protein localizes to dot-like structures throughout the nucleus, and redistributes to a zone near the nuclear envelope in cells undergoing apoptosis. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]

BCLAF1 links:

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 3 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

PP2

Missense variant where missense usually causes diseases, BCLAF1

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
BCLAF1	NM_014739.3 linkuse as main transcript	c.1832C>T	p.Ser611Phe	missense_variant	6/13	ENST00000531224.6

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
BCLAF1	ENST00000531224.6 linkuse as main transcript	c.1832C>T	p.Ser611Phe	missense_variant	6/13	1	NM_014739.3	P4	Q9NYF8-1

Frequencies

GnomAD3 genomes

AF:

0.0000263

AC:

AN:

152028

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000242

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

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:

0.0000441

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.00000400

AC:

AN:

250062

Hom.:

AF XY:

0.00000740

AC XY:

AN XY:

135174

show subpopulations

Gnomad AFR exome

AF:

0.0000616

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000496

AC:

AN:

1412498

Hom.:

Cov.:

AF XY:

0.0000500

AC XY:

AN XY:

700010

show subpopulations

Gnomad4 AFR exome

AF:

0.0000318

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000622

Gnomad4 OTH exome

AF:

0.0000171

GnomAD4 genome

AF:

0.0000263

AC:

AN:

152028

Hom.:

Cov.:

AF XY:

0.0000404

AC XY:

AN XY:

74262

show subpopulations

Gnomad4 AFR

AF:

0.0000242

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000441

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000193

Hom.:

Bravo

AF:

0.0000227

ExAC

AF:

0.00000824

AC:

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 submitter

clinical testing

Ambry Genetics

Jun 24, 2022

The c.1832C>T (p.S611F) alteration is located in exon 6 (coding exon 4) of the BCLAF1 gene. This alteration results from a C to T substitution at nucleotide position 1832, causing the serine (S) at amino acid position 611 to be replaced by a phenylalanine (F). 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

Pathogenic

0.66

BayesDel_addAF

Pathogenic

0.24

BayesDel_noAF

Uncertain

0.11

Cadd

Pathogenic

Dann

Uncertain

1.0

DEOGEN2

Benign

0.18

T;.;.;.;.;.;T;.

Eigen

Pathogenic

0.78

Eigen_PC

Pathogenic

0.79

FATHMM_MKL

Uncertain

0.97

LIST_S2

Uncertain

0.91

D;D;D;D;D;.;T;D

M_CAP

Benign

0.031

MetaRNN

Uncertain

0.71

D;D;D;D;D;D;D;D

MetaSVM

Benign

-1.1

MutationAssessor

Benign

1.8

L;.;.;.;.;.;.;.

MutationTaster

Benign

1.0

D;D;D;D;D;D

PrimateAI

Pathogenic

0.83

PROVEAN

Uncertain

-3.7

D;D;D;D;D;D;.;D

REVEL

Uncertain

0.62

Sift

Pathogenic

0.0

D;D;D;D;D;D;.;.

Sift4G

Uncertain

0.0050

D;D;D;D;D;D;D;.

Polyphen

0.99

D;D;.;D;D;D;.;.

Vest4

0.97

MutPred

0.47

Loss of disorder (P = 0.0511);.;Loss of disorder (P = 0.0511);.;.;.;Loss of disorder (P = 0.0511);Loss of disorder (P = 0.0511);

MVP

0.45

ClinPred

0.93

GERP RS

5.5

Varity_R

0.79

gMVP

0.62

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.020

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