Variant X-154531950-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Likely benign. Variant got -5 ACMG points: 0P and 5B. BP4_StrongBS2_Supporting

The NM_001360016.2(G6PD):c.*50G>A variant causes a 3 prime UTR change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000712 in 912,918 control chromosomes in the GnomAD database, with no homozygous occurrence. There are 21 hemizygotes in GnomAD. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.00033 ( 0 hom., 3 hem., cov: 20)

Exomes 𝑓: 0.000044 ( 0 hom. 18 hem. )

Consequence

G6PD
NM_001360016.2 3_prime_UTR

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: -4.73

Variant links:

Genes affected

G6PD (HGNC:4057): (glucose-6-phosphate dehydrogenase) This gene encodes glucose-6-phosphate dehydrogenase. This protein is a cytosolic enzyme encoded by a housekeeping X-linked gene whose main function is to produce NADPH, a key electron donor in the defense against oxidizing agents and in reductive biosynthetic reactions. G6PD is remarkable for its genetic diversity. Many variants of G6PD, mostly produced from missense mutations, have been described with wide ranging levels of enzyme activity and associated clinical symptoms. G6PD deficiency may cause neonatal jaundice, acute hemolysis, or severe chronic non-spherocytic hemolytic anemia. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]

G6PD links:

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ACMG classification

Classification made for transcript

Verdict is Likely_benign. Variant got -5 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.91).

BS2

High Hemizygotes in GnomAd4 at 3 XL geneVariant has number of hemizygotes lower than other variant known as pathogenic in the gene, so the strength is limited to Supporting.

Transcripts

RefSeq

Gene	Transcript	HGVSc	Effect	#exon/exons	MANE
G6PD	NM_001360016.2 linkuse as main transcript	c.*50G>A	3_prime_UTR_variant	13/13	ENST00000393562.10
G6PD	NM_000402.4 linkuse as main transcript	c.*50G>A	3_prime_UTR_variant	13/13
G6PD	NM_001042351.3 linkuse as main transcript	c.*50G>A	3_prime_UTR_variant	13/13

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
G6PD	ENST00000393562.10 linkuse as main transcript	c.*50G>A		3_prime_UTR_variant	13/13	1	NM_001360016.2	P4	P11413-1

Frequencies

GnomAD3 genomes

AF:

0.000331

AC:

AN:

87486

Hom.:

Cov.:

AF XY:

0.000135

AC XY:

AN XY:

22162

show subpopulations

Gnomad AFR

AF:

0.00110

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.000133

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:

0.0000447

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.000110

AC:

AN:

135932

Hom.:

AF XY:

0.000121

AC XY:

AN XY:

41366

show subpopulations

Gnomad AFR exome

AF:

0.00103

Gnomad AMR exome

AF:

0.00

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.0000890

Gnomad SAS exome

AF:

0.000202

Gnomad FIN exome

AF:

0.0000792

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.000279

GnomAD4 exome

AF:

0.0000436

AC:

AN:

825403

Hom.:

Cov.:

AF XY:

0.0000711

AC XY:

AN XY:

253167

show subpopulations

Gnomad4 AFR exome

AF:

0.000856

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.0000738

Gnomad4 SAS exome

AF:

0.000231

Gnomad4 FIN exome

AF:

0.0000420

Gnomad4 NFE exome

AF:

0.00000463

Gnomad4 OTH exome

AF:

0.0000958

GnomAD4 genome

AF:

0.000331

AC:

AN:

87515

Hom.:

Cov.:

AF XY:

0.000135

AC XY:

AN XY:

22185

show subpopulations

Gnomad4 AFR

AF:

0.00110

Gnomad4 AMR

AF:

0.000133

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000447

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000142

Hom.:

Bravo

AF:

0.000234

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not provided

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Eurofins Ntd Llc (ga)

Sep 14, 2012

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.91

CADD

Benign

0.018

DANN

Benign

0.58

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.1

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