Variant 9-113354316-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2BP4_Strong

The NM_017688.3(BSPRY):c.278C>T(p.Pro93Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000384 in 1,613,840 control chromosomes in the GnomAD database, including 1 homozygotes. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000046 ( 0 hom., cov: 32)

Exomes 𝑓: 0.000038 ( 1 hom. )

Consequence

BSPRY
NM_017688.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 2.79

Variant links:

Genes affected

BSPRY (HGNC:18232): (B-box and SPRY domain containing) Predicted to enable ubiquitin protein ligase activity. Predicted to be involved in protein ubiquitination. Predicted to act upstream of or within cellular response to leukemia inhibitory factor. Predicted to be located in cell leading edge; membrane; and perinuclear region of cytoplasm. Predicted to be active in cytoplasm. [provided by Alliance of Genome Resources, Apr 2022]

BSPRY links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.06227711).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE
BSPRY	NM_017688.3 linkuse as main transcript	c.278C>T	p.Pro93Leu	missense_variant	2/6	ENST00000374183.5
BSPRY	NM_001317943.2 linkuse as main transcript	c.278C>T	p.Pro93Leu	missense_variant	2/6
BSPRY	NM_001317944.2 linkuse as main transcript	c.278C>T	p.Pro93Leu	missense_variant	2/5
BSPRY	XM_006717149.4 linkuse as main transcript	c.278C>T	p.Pro93Leu	missense_variant	2/6

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
BSPRY	ENST00000374183.5 linkuse as main transcript	c.278C>T	p.Pro93Leu	missense_variant	2/6	1	NM_017688.3	P1	Q5W0U4-1
BSPRY	ENST00000462085.1 linkuse as main transcript	n.316C>T		non_coding_transcript_exon_variant	2/5	1

Frequencies

GnomAD3 genomes

AF:

0.0000460

AC:

AN:

152124

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000241

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000262

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:

0.0000294

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.000108

AC:

AN:

249510

Hom.:

AF XY:

0.0000739

AC XY:

AN XY:

135368

show subpopulations

Gnomad AFR exome

AF:

0.0000646

Gnomad AMR exome

AF:

0.000319

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.0000556

Gnomad SAS exome

AF:

0.0000980

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000353

Gnomad OTH exome

AF:

0.00115

GnomAD4 exome

AF:

0.0000376

AC:

AN:

1461716

Hom.:

Cov.:

AF XY:

0.0000426

AC XY:

AN XY:

727168

show subpopulations

Gnomad4 AFR exome

AF:

0.0000299

Gnomad4 AMR exome

AF:

0.000291

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.0000504

Gnomad4 SAS exome

AF:

0.0000464

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000243

Gnomad4 OTH exome

AF:

0.000132

GnomAD4 genome

AF:

0.0000460

AC:

AN:

152124

Hom.:

Cov.:

AF XY:

0.0000404

AC XY:

AN XY:

74324

show subpopulations

Gnomad4 AFR

AF:

0.0000241

Gnomad4 AMR

AF:

0.000262

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000294

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000277

Hom.:

Bravo

AF:

0.0000416

ExAC

AF:

0.000132

AC:

EpiCase

AF:

0.0000545

EpiControl

AF:

0.0000593

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

Dec 06, 2023

The c.278C>T (p.P93L) alteration is located in exon 2 (coding exon 2) of the BSPRY gene. This alteration results from a C to T substitution at nucleotide position 278, causing the proline (P) at amino acid position 93 to be replaced by a leucine (L). 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

Benign

0.21

BayesDel_addAF

Benign

-0.36

BayesDel_noAF

Benign

-0.47

Cadd

Benign

Dann

Benign

0.82

DEOGEN2

Benign

0.018

Eigen

Benign

-0.52

Eigen_PC

Benign

-0.43

FATHMM_MKL

Benign

0.64

LIST_S2

Benign

0.72

M_CAP

Benign

0.019

MetaRNN

Benign

0.062

MetaSVM

Benign

-0.97

MutationAssessor

Benign

1.7

MutationTaster

Benign

0.64

PrimateAI

Benign

0.35

PROVEAN

Uncertain

-2.5

REVEL

Benign

0.039

Sift

Benign

0.12

Sift4G

Benign

0.087

Polyphen

0.0050

Vest4

0.25

MutPred

0.31

Loss of ubiquitination at K95 (P = 0.0472);

MVP

0.47

MPC

0.071

ClinPred

0.038

GERP RS

3.1

Varity_R

0.082

gMVP

0.25

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