Variant rs139449383 details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -16 ACMG points: 0P and 16B. BP4_StrongBP6_Very_StrongBS2

The NM_001368397.1(FRMPD4):c.388G>A(p.Ala130Thr) variant causes a missense change. The variant allele was found at a frequency of 0.00087 in 1,181,909 control chromosomes in the GnomAD database, including 1 homozygotes. There are 339 hemizygotes in GnomAD. In-silico tool predicts a benign outcome for this variant. 11/19 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★).

Frequency

Genomes: 𝑓 0.00099 ( 0 hom., 32 hem., cov: 22)

Exomes 𝑓: 0.00086 ( 1 hom. 307 hem. )

Consequence

FRMPD4
NM_001368397.1 missense

Scores

Clinical Significance

Benign/Likely benign criteria provided, multiple submitters, no conflicts B:4

Conservation

PhyloP100: 3.76

Variant links:

Genes affected

FRMPD4 (HGNC:29007): (FERM and PDZ domain containing 4) This gene encodes a multi-domain (WW, PDZ, FERM) containing protein. Through its interaction with other proteins (such as PSD-95), it functions as a positive regulator of dendritic spine morphogenesis and density, and is required for the maintenance of excitatory synaptic transmission. [provided by RefSeq, Jan 2010]

FRMPD4 links:

FRMPD4 (HGNC:):

FRMPD4 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -16 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.006225556).

BP6

Variant X-12614847-G-A is Benign according to our data. Variant chrX-12614847-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 211053.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chrX-12614847-G-A is described in Lovd as [Likely_benign].

BS2

High Hemizygotes in GnomAd4 at 32 XL gene

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
FRMPD4	NM_001368397.1 linkuse as main transcript	c.388G>A	p.Ala130Thr	missense_variant	4/17	ENST00000675598.1	NP_001355326.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
FRMPD4	ENST00000675598.1 linkuse as main transcript	c.388G>A	p.Ala130Thr	missense_variant	4/17		NM_001368397.1	ENSP00000502607.1		A0A6Q8PH73

Frequencies

GnomAD3 genomes

AF:

0.000990

AC:

110

AN:

111056

Hom.:

Cov.:

AF XY:

0.000963

AC XY:

AN XY:

33242

show subpopulations

Gnomad AFR

AF:

0.0000328

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00418

Gnomad ASJ

AF:

0.00643

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.000391

Gnomad FIN

AF:

0.000841

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000755

Gnomad OTH

AF:

0.00133

GnomAD3 exomes

AF:

0.000904

AC:

164

AN:

181428

Hom.:

AF XY:

0.000879

AC XY:

AN XY:

65962

show subpopulations

Gnomad AFR exome

AF:

0.0000765

Gnomad AMR exome

AF:

0.00107

Gnomad ASJ exome

AF:

0.00566

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.000438

Gnomad NFE exome

AF:

0.000900

Gnomad OTH exome

AF:

0.00268

GnomAD4 exome

AF:

0.000857

AC:

918

AN:

1070799

Hom.:

Cov.:

AF XY:

0.000906

AC XY:

307

AN XY:

338745

show subpopulations

Gnomad4 AFR exome

AF:

0.0000771

Gnomad4 AMR exome

AF:

0.00123

Gnomad4 ASJ exome

AF:

0.00553

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.0000188

Gnomad4 FIN exome

AF:

0.000494

Gnomad4 NFE exome

AF:

0.000823

Gnomad4 OTH exome

AF:

0.00155

GnomAD4 genome

AF:

0.000990

AC:

110

AN:

111110

Hom.:

Cov.:

AF XY:

0.000961

AC XY:

AN XY:

33306

show subpopulations

Gnomad4 AFR

AF:

0.0000328

Gnomad4 AMR

AF:

0.00418

Gnomad4 ASJ

AF:

0.00643

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.000392

Gnomad4 FIN

AF:

0.000841

Gnomad4 NFE

AF:

0.000755

Gnomad4 OTH

AF:

0.00132

Alfa

AF:

0.00108

Hom.:

Bravo

AF:

0.00122

TwinsUK

AF:

0.000539

AC:

ALSPAC

AF:

0.000346

AC:

ESP6500AA

AF:

0.00

AC:

ESP6500EA

AF:

0.000892

AC:

ExAC

AF:

0.000873

AC:

106

ClinVar

Significance: Benign/Likely benign

Submissions summary: Benign:4

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

not provided

Benign:3

Likely benign, no assertion criteria provided	clinical testing	Laboratory of Diagnostic Genome Analysis, Leiden University Medical Center (LUMC)	-	- -
Benign, criteria provided, single submitter	clinical testing	Labcorp Genetics (formerly Invitae), Labcorp	Dec 31, 2019	- -
Likely benign, no assertion criteria provided	clinical testing	Clinical Genetics DNA and cytogenetics Diagnostics Lab, Erasmus MC, Erasmus Medical Center	-	- -

not specified

Benign:1

Likely benign, criteria provided, single submitter

clinical testing

Genetic Services Laboratory, University of Chicago

May 15, 2015

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.072

BayesDel_addAF

Benign

-0.71

BayesDel_noAF

Benign

-0.83

CADD

Benign

DANN

Benign

0.94

DEOGEN2

Benign

0.021

T;T

FATHMM_MKL

Uncertain

0.85

LIST_S2

Benign

0.82

T;T

MetaRNN

Benign

0.0062

T;T

MetaSVM

Benign

-1.0

MutationAssessor

Benign

-0.36

N;.

PrimateAI

Uncertain

0.59

PROVEAN

Benign

-0.050

N;.

REVEL

Benign

0.10

Sift

Benign

0.38

T;.

Sift4G

Benign

0.37

T;T

Polyphen

0.012

B;.

Vest4

0.17

MVP

0.40

MPC

0.88

ClinPred

0.0097

GERP RS

4.6

Varity_R

0.083

gMVP

0.33

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