3-119843259-C-T

Variant summary

Our verdict is Benign. Variant got -18 ACMG points: 0P and 18B. BP4BP6_Very_StrongBP7BS1BS2

The NM_001146156.2(GSK3B):​c.1191G>A​(p.Ala397Ala) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00158 in 1,597,380 control chromosomes in the GnomAD database, including 27 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.0074 ( 14 hom., cov: 31)
Exomes 𝑓: 0.00096 ( 13 hom. )

Consequence

GSK3B
NM_001146156.2 synonymous

Scores

2

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:2

Conservation

PhyloP100: 1.93
Variant links:
Genes affected
GSK3B (HGNC:4617): (glycogen synthase kinase 3 beta) The protein encoded by this gene is a serine-threonine kinase belonging to the glycogen synthase kinase subfamily. It is a negative regulator of glucose homeostasis and is involved in energy metabolism, inflammation, ER-stress, mitochondrial dysfunction, and apoptotic pathways. Defects in this gene have been associated with Parkinson disease and Alzheimer disease. [provided by RefSeq, Aug 2017]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -18 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.18).
BP6
Variant 3-119843259-C-T is Benign according to our data. Variant chr3-119843259-C-T is described in ClinVar as [Benign]. Clinvar id is 791946.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BP7
Synonymous conserved (PhyloP=1.93 with no splicing effect.
BS1
Variant frequency is greater than expected in population afr. gnomad4 allele frequency = 0.0074 (1126/152180) while in subpopulation AFR AF= 0.0249 (1034/41528). AF 95% confidence interval is 0.0236. There are 14 homozygotes in gnomad4. There are 533 alleles in male gnomad4 subpopulation. Median coverage is 31. This position pass quality control queck.
BS2
High AC in GnomAd4 at 1126 AD gene.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE Protein UniProt
GSK3BNM_001146156.2 linkuse as main transcriptc.1191G>A p.Ala397Ala synonymous_variant 10/11 ENST00000264235.13 NP_001139628.1 P49841-1Q6FI27
GSK3BNM_002093.4 linkuse as main transcriptc.1230G>A p.Ala410Ala synonymous_variant 11/12 NP_002084.2 P49841-2
GSK3BNM_001354596.2 linkuse as main transcriptc.1097-16404G>A intron_variant NP_001341525.1
GSK3BXM_006713610.4 linkuse as main transcriptc.1136-16404G>A intron_variant XP_006713673.1

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Protein Appris UniProt
GSK3BENST00000264235.13 linkuse as main transcriptc.1191G>A p.Ala397Ala synonymous_variant 10/111 NM_001146156.2 ENSP00000264235.9 P49841-1

Frequencies

GnomAD3 genomes
AF:
0.00739
AC:
1124
AN:
152062
Hom.:
14
Cov.:
31
show subpopulations
Gnomad AFR
AF:
0.0249
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00400
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00316
Gnomad NFE
AF:
0.000221
Gnomad OTH
AF:
0.00764
GnomAD3 exomes
AF:
0.00201
AC:
505
AN:
251330
Hom.:
6
AF XY:
0.00158
AC XY:
215
AN XY:
135824
show subpopulations
Gnomad AFR exome
AF:
0.0236
Gnomad AMR exome
AF:
0.00229
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.000109
Gnomad SAS exome
AF:
0.0000653
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.000282
Gnomad OTH exome
AF:
0.00114
GnomAD4 exome
AF:
0.000962
AC:
1390
AN:
1445200
Hom.:
13
Cov.:
27
AF XY:
0.000849
AC XY:
611
AN XY:
719632
show subpopulations
Gnomad4 AFR exome
AF:
0.0264
Gnomad4 AMR exome
AF:
0.00225
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.0000508
Gnomad4 SAS exome
AF:
0.0000581
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.000231
Gnomad4 OTH exome
AF:
0.00230
GnomAD4 genome
AF:
0.00740
AC:
1126
AN:
152180
Hom.:
14
Cov.:
31
AF XY:
0.00716
AC XY:
533
AN XY:
74404
show subpopulations
Gnomad4 AFR
AF:
0.0249
Gnomad4 AMR
AF:
0.00393
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.000221
Gnomad4 OTH
AF:
0.00756
Alfa
AF:
0.00526
Hom.:
2
Bravo
AF:
0.00898
Asia WGS
AF:
0.00173
AC:
6
AN:
3476
EpiCase
AF:
0.000327
EpiControl
AF:
0.000237

ClinVar

Significance: Benign
Submissions summary: Benign:2
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not provided Benign:2
Benign, criteria provided, single submitternot providedBreakthrough Genomics, Breakthrough Genomics-- -
Benign, criteria provided, single submitterclinical testingLabcorp Genetics (formerly Invitae), LabcorpJun 08, 2018- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.18
CADD
Benign
15
DANN
Benign
0.76
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.7

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: rs72548719; hg19: chr3-119562106; COSMIC: COSV51785404; API