Variant chrX-150693741-A-C details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBA1

The NM_001306144.3(MTMR1):c.146+65A>C variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 1 in 614,465 control chromosomes in the GnomAD database, including 220,242 homozygotes. There are 173,813 hemizygotes in GnomAD. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 1.0 ( 37807 hom., 28091 hem., cov: 19)

Exomes 𝑓: 1.0 ( 220242 hom. 173813 hem. )

Failed GnomAD Quality Control

Consequence

MTMR1
NM_001306144.3 intron

Scores

Clinical Significance

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

Conservation

PhyloP100: -0.482

Variant links:

Genes affected

MTMR1 (HGNC:7449): (myotubularin related protein 1) This gene encodes a member of the myotubularin related family of proteins. Members of this family contain the consensus sequence for the active site of protein tyrosine phosphatases. Alternatively spliced variants have been described but their biological validity has not been determined. [provided by RefSeq, Jul 2008]

MTMR1 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -20 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.84).

BP6

Variant X-150693741-A-C is Benign according to our data. Variant chrX-150693741-A-C is described in ClinVar as [Benign]. Clinvar id is 1257576.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BA1

GnomAdExome4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.998 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
MTMR1	NM_001306144.3 link	c.146+65A>C		intron_variant		ENST00000445323.7	NP_001293073.1	F8WA39

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
MTMR1	ENST00000445323.7 link	c.146+65A>C		intron_variant		1	NM_001306144.3	ENSP00000414178.2		F8WA39

Frequencies

GnomAD3 genomes

AF:

0.00

AC:

103686

AN:

103689

Hom.:

37815

Cov.:

AF XY:

1.00

AC XY:

28053

AN XY:

28053

FAILED QC

Gnomad AFR

AF:

1.00

Gnomad AMI

AF:

1.00

Gnomad AMR

AF:

1.00

Gnomad ASJ

AF:

1.00

Gnomad EAS

AF:

1.00

Gnomad SAS

AF:

1.00

Gnomad FIN

AF:

1.00

Gnomad MID

AF:

1.00

Gnomad NFE

AF:

1.00

Gnomad OTH

AF:

1.00

GnomAD4 exome

AF:

1.00

AC:

614381

AN:

614465

Hom.:

220242

AF XY:

1.00

AC XY:

173813

AN XY:

173813

show subpopulations

Gnomad4 AFR exome

AF:

1.00

Gnomad4 AMR exome

AF:

1.00

Gnomad4 ASJ exome

AF:

1.00

Gnomad4 EAS exome

AF:

0.999

Gnomad4 SAS exome

AF:

1.00

Gnomad4 FIN exome

AF:

1.00

Gnomad4 NFE exome

AF:

1.00

Gnomad4 OTH exome

AF:

1.00

GnomAD4 genome

Data not reliable, filtered out with message: InbreedingCoeff

AF:

1.00

AC:

103708

AN:

103711

Hom.:

37807

Cov.:

AF XY:

1.00

AC XY:

28091

AN XY:

28091

show subpopulations

Gnomad4 AFR

AF:

1.00

Gnomad4 AMR

AF:

1.00

Gnomad4 ASJ

AF:

1.00

Gnomad4 EAS

AF:

1.00

Gnomad4 SAS

AF:

1.00

Gnomad4 FIN

AF:

1.00

Gnomad4 NFE

AF:

1.00

Gnomad4 OTH

AF:

1.00

Alfa

AF:

1.00

Hom.:

8136

Bravo

AF:

1.00

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	clinical testing	GeneDx	Jun 19, 2021	- -
Benign, criteria provided, single submitter	not provided	Breakthrough Genomics, Breakthrough Genomics	-	- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.84

CADD

Benign

2.8

DANN

Benign

0.41

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

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over