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rs149569288

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2BP4_Moderate

The NM_005257.6(GATA6):​c.1723G>A​(p.Ala575Thr) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000684 in 1,461,672 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/20 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. A575P) has been classified as Likely benign.

Frequency

Genomes: not found (cov: 33)
Exomes 𝑓: 6.8e-7 ( 0 hom. )

Consequence

GATA6
NM_005257.6 missense

Scores

4
14

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: 2.79
Variant links:
Genes affected
GATA6 (HGNC:4174): (GATA binding protein 6) This gene is a member of a small family of zinc finger transcription factors that play an important role in the regulation of cellular differentiation and organogenesis during vertebrate development. This gene is expressed during early embryogenesis and localizes to endo- and mesodermally derived cells during later embryogenesis and thereby plays an important role in gut, lung, and heart development. Mutations in this gene are associated with several congenital defects. [provided by RefSeq, Mar 2012]

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ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 0 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.08110669).

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
GATA6NM_005257.6 linkuse as main transcriptc.1723G>A p.Ala575Thr missense_variant 7/7 ENST00000269216.10
GATA6XM_047437483.1 linkuse as main transcriptc.1723G>A p.Ala575Thr missense_variant 7/7

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
GATA6ENST00000269216.10 linkuse as main transcriptc.1723G>A p.Ala575Thr missense_variant 7/71 NM_005257.6 P1Q92908-1
GATA6ENST00000581694.1 linkuse as main transcriptc.1723G>A p.Ala575Thr missense_variant 6/61 P1Q92908-1
ENST00000583442.1 linkuse as main transcriptn.631C>T non_coding_transcript_exon_variant 2/23

Frequencies

GnomAD3 genomes
Cov.:
33
GnomAD3 exomes
AF:
0.00000398
AC:
1
AN:
251198
Hom.:
0
AF XY:
0.00000736
AC XY:
1
AN XY:
135844
show subpopulations
Gnomad AFR exome
AF:
0.00
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:
0.000163
GnomAD4 exome
AF:
6.84e-7
AC:
1
AN:
1461672
Hom.:
0
Cov.:
31
AF XY:
0.00
AC XY:
0
AN XY:
727130
show subpopulations
Gnomad4 AFR exome
AF:
0.00
Gnomad4 AMR exome
AF:
0.00
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:
8.99e-7
Gnomad4 OTH exome
AF:
0.00
GnomAD4 genome
Cov.:
33

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.070
BayesDel_addAF
Benign
-0.094
T
BayesDel_noAF
Benign
-0.29
CADD
Benign
18
DANN
Uncertain
0.98
DEOGEN2
Benign
0.31
T;T
Eigen
Benign
-0.44
Eigen_PC
Benign
-0.17
FATHMM_MKL
Uncertain
0.79
D
M_CAP
Benign
0.036
D
MetaRNN
Benign
0.081
T;T
MetaSVM
Uncertain
-0.19
T
MutationAssessor
Benign
-0.35
N;N
MutationTaster
Benign
0.95
N;N
PrimateAI
Benign
0.37
T
PROVEAN
Benign
-0.60
N;.
REVEL
Uncertain
0.31
Sift
Benign
0.43
T;.
Sift4G
Benign
0.63
T;T
Polyphen
0.0040
B;B
Vest4
0.024
MutPred
0.28
Gain of glycosylation at A575 (P = 0.0362);Gain of glycosylation at A575 (P = 0.0362);
MVP
0.70
ClinPred
0.10
T
GERP RS
3.7
Varity_R
0.023
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.

Other links and lift over

dbSNP: rs149569288; hg19: chr18-19780721; API