Variant chr19-19630325-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_016573.4(GMIP):c.2551G>A(p.Gly851Ser) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000065 in 1,539,200 control chromosomes in the GnomAD database, with no homozygous occurrence. 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 0.000039 ( 0 hom., cov: 32)

Exomes 𝑓: 0.0000029 ( 0 hom. )

Consequence

GMIP
NM_016573.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 0.653

Variant links:

Genes affected

GMIP (HGNC:24852): (GEM interacting protein) This gene encodes a member of the ARHGAP family of Rho/Rac/Cdc42-like GTPase activating proteins. The encoded protein interacts with the Ras-related protein Gem through its N-terminal domain. Separately, it interacts with RhoA through a RhoGAP domain, and stimulates RhoA-dependent GTPase activity. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jan 2014]

GMIP 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=0.017160743).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE
GMIP	NM_016573.4 linkuse as main transcript	c.2551G>A	p.Gly851Ser	missense_variant	21/21	ENST00000203556.9
GMIP	NM_001288999.2 linkuse as main transcript	c.2473G>A	p.Gly825Ser	missense_variant	20/20
GMIP	NM_001288998.2 linkuse as main transcript	c.2464G>A	p.Gly822Ser	missense_variant	20/20
GMIP	XM_005259927.3 linkuse as main transcript	c.2542G>A	p.Gly848Ser	missense_variant	21/21

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
GMIP	ENST00000203556.9 linkuse as main transcript	c.2551G>A	p.Gly851Ser	missense_variant	21/21	1	NM_016573.4	P1	Q9P107-1
GMIP	ENST00000587238.5 linkuse as main transcript	c.2473G>A	p.Gly825Ser	missense_variant	20/20	1			Q9P107-2

Frequencies

GnomAD3 genomes

AF:

0.0000394

AC:

AN:

152162

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000145

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

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:

0.00

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.0000105

AC:

AN:

189794

Hom.:

AF XY:

0.00000995

AC XY:

AN XY:

100472

show subpopulations

Gnomad AFR exome

AF:

0.000129

Gnomad AMR exome

AF:

0.00

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:

0.00000288

AC:

AN:

1386920

Hom.:

Cov.:

AF XY:

0.00000147

AC XY:

AN XY:

681414

show subpopulations

Gnomad4 AFR exome

AF:

0.0000960

Gnomad4 AMR exome

AF:

0.0000291

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.00

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

AF:

0.0000394

AC:

AN:

152280

Hom.:

Cov.:

AF XY:

0.0000537

AC XY:

AN XY:

74458

show subpopulations

Gnomad4 AFR

AF:

0.000144

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.00

Gnomad4 OTH

AF:

0.00

Bravo

AF:

0.0000453

ESP6500AA

AF:

0.000454

AC:

ESP6500EA

AF:

0.00

AC:

ExAC

AF:

0.0000166

AC:

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

Aug 02, 2023

The c.2551G>A (p.G851S) alteration is located in exon 21 (coding exon 21) of the GMIP gene. This alteration results from a G to A substitution at nucleotide position 2551, causing the glycine (G) at amino acid position 851 to be replaced by a serine (S). 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

0.082

BayesDel_addAF

Benign

-0.47

BayesDel_noAF

Benign

-0.66

CADD

Benign

DANN

Benign

0.68

DEOGEN2

Benign

0.012

T;.

Eigen

Benign

-0.85

Eigen_PC

Benign

-0.75

FATHMM_MKL

Benign

0.10

LIST_S2

Benign

0.77

T;T

M_CAP

Benign

0.0042

MetaRNN

Benign

0.017

T;T

MetaSVM

Benign

-0.96

MutationAssessor

Benign

1.8

L;.

MutationTaster

Benign

1.0

N;N;N

PrimateAI

Benign

0.31

PROVEAN

Benign

0.45

N;.

REVEL

Benign

0.030

Sift

Benign

0.64

T;.

Sift4G

Benign

0.52

T;T

Polyphen

0.013

B;.

Vest4

0.040

MVP

0.28

MPC

0.27

ClinPred

0.012

GERP RS

3.1

Varity_R

0.039

gMVP

0.19

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