Variant 2-277250-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -12 ACMG points: 0P and 12B. BP6_Very_StrongBS2

The NM_004300.4(ACP1):c.423G>A(p.Thr141=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00416 in 1,613,706 control chromosomes in the GnomAD database, including 50 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.0048 ( 7 hom., cov: 33)

Exomes 𝑓: 0.0041 ( 43 hom. )

Consequence

ACP1
NM_004300.4 synonymous

Scores

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:2

Conservation

PhyloP100: -0.0200

Variant links:

Genes affected

ACP1 (HGNC:122): (acid phosphatase 1) The product of this gene belongs to the phosphotyrosine protein phosphatase family of proteins. It functions as an acid phosphatase and a protein tyrosine phosphatase by hydrolyzing protein tyrosine phosphate to protein tyrosine and orthophosphate. This enzyme also hydrolyzes orthophosphoric monoesters to alcohol and orthophosphate. This gene is genetically polymorphic, and three common alleles segregating at the corresponding locus give rise to six phenotypes. Each allele appears to encode at least two electrophoretically different isozymes, Bf and Bs, which are produced in allele-specific ratios. Multiple alternatively spliced transcript variants encoding distinct isoforms have been identified for this gene. [provided by RefSeq, Aug 2008]

ACP1 links:

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -12 ACMG points.

BP6

Variant 2-277250-G-A is Benign according to our data. Variant chr2-277250-G-A is described in ClinVar as [Benign]. Clinvar id is 711059.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BS2

High Homozygotes in GnomAd4 at 7 AR gene

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE
ACP1	NM_004300.4 linkuse as main transcript	c.423G>A	p.Thr141=	synonymous_variant	6/6	ENST00000272065.10
ACP1	NM_007099.4 linkuse as main transcript	c.423G>A	p.Thr141=	synonymous_variant	6/6
ACP1	NR_024080.2 linkuse as main transcript	n.470G>A		non_coding_transcript_exon_variant	7/7

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
ACP1	ENST00000272065.10 linkuse as main transcript	c.423G>A	p.Thr141=	synonymous_variant	6/6	1	NM_004300.4	P3	P24666-1

Frequencies

GnomAD3 genomes

AF:

0.00476

AC:

725

AN:

152156

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000651

Gnomad AMI

AF:

0.00329

Gnomad AMR

AF:

0.000720

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.0359

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.00435

Gnomad OTH

AF:

0.00335

GnomAD3 exomes

AF:

0.00474

AC:

1190

AN:

251230

Hom.:

AF XY:

0.00472

AC XY:

641

AN XY:

135826

show subpopulations

Gnomad AFR exome

AF:

0.000308

Gnomad AMR exome

AF:

0.00107

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.0000653

Gnomad FIN exome

AF:

0.0317

Gnomad NFE exome

AF:

0.00385

Gnomad OTH exome

AF:

0.00375

GnomAD4 exome

AF:

0.00410

AC:

5993

AN:

1461432

Hom.:

Cov.:

AF XY:

0.00396

AC XY:

2876

AN XY:

727012

show subpopulations

Gnomad4 AFR exome

AF:

0.000329

Gnomad4 AMR exome

AF:

0.00132

Gnomad4 ASJ exome

AF:

0.0000383

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000580

Gnomad4 FIN exome

AF:

0.0294

Gnomad4 NFE exome

AF:

0.00373

Gnomad4 OTH exome

AF:

0.00322

GnomAD4 genome

AF:

0.00476

AC:

725

AN:

152274

Hom.:

Cov.:

AF XY:

0.00591

AC XY:

440

AN XY:

74460

show subpopulations

Gnomad4 AFR

AF:

0.000649

Gnomad4 AMR

AF:

0.000719

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.0359

Gnomad4 NFE

AF:

0.00435

Gnomad4 OTH

AF:

0.00331

Alfa

AF:

0.00325

Hom.:

Bravo

AF:

0.00199

Asia WGS

AF:

0.000577

AC:

AN:

3478

ClinVar

Significance: Benign

Submissions summary: Benign:2

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

not provided

Benign:2

Benign, criteria provided, single submitter	not provided	Breakthrough Genomics, Breakthrough Genomics	-	- -
Benign, criteria provided, single submitter	clinical testing	Labcorp Genetics (formerly Invitae), Labcorp	Aug 15, 2018	- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.30

CADD

Benign

7.4

DANN

Benign

0.87

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.24

Details are displayed if max score is > 0.2

DS_AL_spliceai

0.24

Position offset: -23

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