Variant 2-233805011-G-A details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -1 ACMG points: 2P and 3B. PM2BP4_ModerateBP6

The NM_001394639.1(MROH2A):c.1952G>A(p.Arg651Gln) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000142 in 1,549,296 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 11/18 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Benign (no stars).

Frequency

Genomes: 𝑓 0.000026 ( 0 hom., cov: 33)

Exomes 𝑓: 0.000013 ( 0 hom. )

Consequence

MROH2A
NM_001394639.1 missense

Scores

Clinical Significance

Benign no assertion criteria provided B:1

Conservation

PhyloP100: 0.653

Variant links:

Genes affected

MROH2A (HGNC:27936): (maestro heat like repeat family member 2A) This gene encodes a HEAT-domain-containing protein. The function of the encoded protein has not been characterized. [provided by RefSeq, Aug 2016]

MROH2A links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -1 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.14239079).

BP6

Variant 2-233805011-G-A is Benign according to our data. Variant chr2-233805011-G-A is described in ClinVar as [Benign]. Clinvar id is 208941.Status of the report is no_assertion_criteria_provided, 0 stars.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
MROH2A	NM_001394639.1 linkuse as main transcript	c.1952G>A	p.Arg651Gln	missense_variant	19/42	ENST00000389758.4	NP_001381568.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
MROH2A	ENST00000389758.4 linkuse as main transcript	c.1952G>A	p.Arg651Gln	missense_variant	19/42	5	NM_001394639.1	ENSP00000374408	A2
MROH2A	ENST00000610772.4 linkuse as main transcript	c.1961G>A	p.Arg654Gln	missense_variant	19/42	5		ENSP00000477597	P4

Frequencies

GnomAD3 genomes

AF:

0.0000263

AC:

AN:

152184

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000241

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000131

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:

0.0000147

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.00000673

AC:

AN:

148636

Hom.:

AF XY:

0.0000125

AC XY:

AN XY:

80036

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000408

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:

0.0000129

AC:

AN:

1397112

Hom.:

Cov.:

AF XY:

0.0000116

AC XY:

AN XY:

689122

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.0000561

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000126

Gnomad4 FIN exome

AF:

0.0000209

Gnomad4 NFE exome

AF:

0.0000121

Gnomad4 OTH exome

AF:

0.0000173

GnomAD4 genome

AF:

0.0000263

AC:

AN:

152184

Hom.:

Cov.:

AF XY:

0.0000135

AC XY:

AN XY:

74348

show subpopulations

Gnomad4 AFR

AF:

0.0000241

Gnomad4 AMR

AF:

0.000131

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000147

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000329

Hom.:

Bravo

AF:

0.0000151

ClinVar

Significance: Benign

Submissions summary: Benign:1

Revision: no assertion criteria provided

LINK: link

Submissions by phenotype

Abnormality of neuronal migration

Benign:1

Benign, no assertion criteria provided

clinical testing

Génétique et pathophysiologie de maladies neurodéveloppementales et épileptogènes, Institut de génétique et de biologie moléculaire et cellulaire

Oct 31, 2014

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.095

BayesDel_addAF

Benign

-0.35

BayesDel_noAF

Benign

-0.62

CADD

Benign

DANN

Uncertain

0.99

DEOGEN2

Benign

0.0076

.;T

Eigen

Benign

-0.27

Eigen_PC

Benign

-0.23

FATHMM_MKL

Benign

0.47

LIST_S2

Benign

0.69

T;T

M_CAP

Benign

0.013

MetaRNN

Benign

0.14

T;T

MetaSVM

Benign

-1.0

MutationTaster

Benign

0.99

PROVEAN

Uncertain

-2.5

.;N

REVEL

Benign

0.039

Sift

Benign

0.043

.;D

Sift4G

Benign

0.14

T;T

Vest4

0.14

MVP

0.061

MPC

.;2.46197207718E-4

ClinPred

0.27

GERP RS

2.5

Varity_R

0.047

gMVP

0.50

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.010

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