Genetic Variant GATA4:c.1000+103G>T (chr8-11755236-G-T) – ACMG Classification: Benign (-14 pts)

Variant summary

Our verdict is Benign. Variant got -14 ACMG points: 0P and 14B. BP4_StrongBP6_ModerateBS1BS2

The NM_001308093.3(GATA4):c.1000+103G>T variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00066 in 914,874 control chromosomes in the GnomAD database, including 7 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★).

Frequency

Genomes: 𝑓 0.00028 ( 0 hom., cov: 32)

Exomes 𝑓: 0.00074 ( 7 hom. )

Consequence

GATA4
NM_001308093.3 intron

Scores

Clinical Significance

Benign criteria provided, single submitter P:1B:2

Conservation

PhyloP100: -0.0990

Variant links:

Genes affected

GATA4 (HGNC:4173): (GATA binding protein 4) This gene encodes a member of the GATA family of zinc-finger transcription factors. Members of this family recognize the GATA motif which is present in the promoters of many genes. This protein is thought to regulate genes involved in embryogenesis and in myocardial differentiation and function, and is necessary for normal testicular development. Mutations in this gene have been associated with cardiac septal defects. Additionally, alterations in gene expression have been associated with several cancer types. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Apr 2015]

GATA4 links:

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -14 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.83).

BP6

Variant 8-11755236-G-T is Benign according to our data. Variant chr8-11755236-G-T is described in ClinVar as [Benign]. Clinvar id is 433019.Status of the report is criteria_provided_single_submitter, 1 stars.

BS1

Variant frequency is greater than expected in population sas. gnomad4 allele frequency = 0.000282 (43/152302) while in subpopulation SAS AF= 0.00311 (15/4830). AF 95% confidence interval is 0.00191. There are 0 homozygotes in gnomad4. There are 27 alleles in male gnomad4 subpopulation. Median coverage is 32. This position pass quality control queck.

BS2

High AC in GnomAd4 at 43 AD gene.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
GATA4	NM_001308093.3 link	c.1000+103G>T		intron_variant	Intron 5 of 6	ENST00000532059.6	NP_001295022.1	P43694-2B3KUF4B6DU75

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
GATA4	ENST00000532059.6 link	c.1000+103G>T		intron_variant	Intron 5 of 6	1	NM_001308093.3	ENSP00000435712.1		P43694-2

Frequencies

GnomAD3 genomes

AF:

0.000283

AC:

AN:

152184

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000241

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00310

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000265

Gnomad OTH

AF:

0.00

GnomAD4 exome

AF:

0.000736

AC:

561

AN:

762572

Hom.:

AF XY:

0.00100

AC XY:

402

AN XY:

400386

show subpopulations

Gnomad4 AFR exome

AF:

0.000356

Gnomad4 AMR exome

AF:

0.000336

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00570

Gnomad4 FIN exome

AF:

0.000169

Gnomad4 NFE exome

AF:

0.000247

Gnomad4 OTH exome

AF:

0.000594

GnomAD4 genome

AF:

0.000282

AC:

AN:

152302

Hom.:

Cov.:

AF XY:

0.000362

AC XY:

AN XY:

74484

show subpopulations

Gnomad4 AFR

AF:

0.000241

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00311

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000265

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.0000541

Hom.:

Bravo

AF:

0.000261

ClinVar

Significance: Benign

Submissions summary: Pathogenic:1Benign:2

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

Congenital heart disease

Pathogenic:1

Jan 07, 2017

Central Research Laboratory, Sri Devaraj Urs Academy of Higher Education and Research

Significance: Pathogenic

Review Status: no assertion criteria provided

Collection Method: clinical testing

- -

not specified

Benign:1

May 04, 2022

Mendelics

Significance: Benign

Review Status: criteria provided, single submitter

Collection Method: clinical testing

- -

GATA4-related disorder

Benign:1

May 08, 2024

PreventionGenetics, part of Exact Sciences

Significance: Benign

Review Status: no assertion criteria provided

Collection Method: clinical testing

This variant is classified as benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications). -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.83

CADD

Benign

6.1

DANN

Benign

0.90

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.030

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