NM_001042413.2:c.1973C>G

Variant summary

Our verdict is Likely benign. The variant received -1 ACMG points: 2P and 3B. PM2BP4_ModerateBP6

The NM_001042413.2(GLIS3):​c.1973C>G​(p.Ala658Gly) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000248 in 1,611,638 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Conflicting classifications of pathogenicity (no stars). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. A658E) has been classified as Uncertain significance.

Frequency

Genomes: 𝑓 0.0000066 ( 0 hom., cov: 33)
Exomes 𝑓: 0.0000021 ( 0 hom. )

Consequence

GLIS3
NM_001042413.2 missense

Scores

4
15

Clinical Significance

Conflicting classifications of pathogenicity criteria provided, conflicting classifications U:2B:1

Conservation

PhyloP100: 2.27

Publications

1 publications found
Variant links:
Genes affected
GLIS3 (HGNC:28510): (GLIS family zinc finger 3) This gene is a member of the GLI-similar zinc finger protein family and encodes a nuclear protein with five C2H2-type zinc finger domains. This protein functions as both a repressor and activator of transcription and is specifically involved in the development of pancreatic beta cells, the thyroid, eye, liver and kidney. Mutations in this gene have been associated with neonatal diabetes and congenital hypothyroidism (NDH). Alternatively spliced variants that encode different protein isoforms have been described but the full-length nature of only two have been determined. [provided by RefSeq, Jul 2008]
GLIS3 Gene-Disease associations (from GenCC):
  • neonatal diabetes mellitus with congenital hypothyroidism
    Inheritance: AR Classification: DEFINITIVE, STRONG, SUPPORTIVE Submitted by: Orphanet, G2P, Ambry Genetics, Labcorp Genetics (formerly Invitae), Genomics England PanelApp
  • Tourette syndrome
    Inheritance: Unknown Classification: LIMITED Submitted by: Labcorp Genetics (formerly Invitae)

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -1 ACMG points.

PM2
Very rare variant in population databases, with high coverage;
BP4
Computational evidence support a benign effect (MetaRNN=0.23424765).
BP6
Variant 9-3932370-G-C is Benign according to our data. Variant chr9-3932370-G-C is described in CliVar as Conflicting_classifications_of_pathogenicity. Clinvar id is 549529. Variant chr9-3932370-G-C is described in CliVar as Conflicting_classifications_of_pathogenicity. Clinvar id is 549529. Variant chr9-3932370-G-C is described in CliVar as Conflicting_classifications_of_pathogenicity. Clinvar id is 549529. Variant chr9-3932370-G-C is described in CliVar as Conflicting_classifications_of_pathogenicity. Clinvar id is 549529. Variant chr9-3932370-G-C is described in CliVar as Conflicting_classifications_of_pathogenicity. Clinvar id is 549529. Variant chr9-3932370-G-C is described in CliVar as Conflicting_classifications_of_pathogenicity. Clinvar id is 549529. Variant chr9-3932370-G-C is described in CliVar as Conflicting_classifications_of_pathogenicity. Clinvar id is 549529. Variant chr9-3932370-G-C is described in CliVar as Conflicting_classifications_of_pathogenicity. Clinvar id is 549529. Variant chr9-3932370-G-C is described in CliVar as Conflicting_classifications_of_pathogenicity. Clinvar id is 549529. Variant chr9-3932370-G-C is described in CliVar as Conflicting_classifications_of_pathogenicity. Clinvar id is 549529. Variant chr9-3932370-G-C is described in CliVar as Conflicting_classifications_of_pathogenicity. Clinvar id is 549529.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
GLIS3NM_001042413.2 linkc.1973C>G p.Ala658Gly missense_variant Exon 6 of 11 ENST00000381971.8 NP_001035878.1 Q8NEA6-2Q1PHJ8

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
GLIS3ENST00000381971.8 linkc.1973C>G p.Ala658Gly missense_variant Exon 6 of 11 5 NM_001042413.2 ENSP00000371398.3 Q8NEA6-2

Frequencies

GnomAD3 genomes
AF:
0.00000658
AC:
1
AN:
151928
Hom.:
0
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.00
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.0000655
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
GnomAD4 exome
AF:
0.00000206
AC:
3
AN:
1459710
Hom.:
0
Cov.:
31
AF XY:
0.00
AC XY:
0
AN XY:
726314
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
33432
American (AMR)
AF:
0.0000224
AC:
1
AN:
44716
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
26110
East Asian (EAS)
AF:
0.00
AC:
0
AN:
39658
South Asian (SAS)
AF:
0.00
AC:
0
AN:
86226
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
53394
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
5762
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
1110102
Other (OTH)
AF:
0.0000332
AC:
2
AN:
60310
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.458
Heterozygous variant carriers
0
1
1
2
2
3
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance
GnomAD4 genome
AF:
0.00000658
AC:
1
AN:
151928
Hom.:
0
Cov.:
33
AF XY:
0.00
AC XY:
0
AN XY:
74214
show subpopulations
African (AFR)
AF:
0.00
AC:
0
AN:
41260
American (AMR)
AF:
0.0000655
AC:
1
AN:
15260
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3470
East Asian (EAS)
AF:
0.00
AC:
0
AN:
5190
South Asian (SAS)
AF:
0.00
AC:
0
AN:
4824
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
10604
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
316
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
68002
Other (OTH)
AF:
0.00
AC:
0
AN:
2090
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.475
Heterozygous variant carriers
0
0
1
1
2
2
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance
Alfa
AF:
0.00
Hom.:
0
Bravo
AF:
0.0000302

ClinVar

Significance: Conflicting classifications of pathogenicity
Submissions summary: Uncertain:2Benign:1
Revision: criteria provided, conflicting classifications
LINK: link

Submissions by phenotype

Inborn genetic diseases Uncertain:1
Sep 14, 2021
Ambry Genetics
Significance:Uncertain significance
Review Status:criteria provided, single submitter
Collection Method:clinical testing

The c.1508C>G (p.A503G) alteration is located in exon 5 (coding exon 4) of the GLIS3 gene. This alteration results from a C to G substitution at nucleotide position 1508, causing the alanine (A) at amino acid position 503 to be replaced by a glycine (G). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Neonatal diabetes mellitus with congenital hypothyroidism Uncertain:1
Dec 31, 2023
Fulgent Genetics, Fulgent Genetics
Significance:Uncertain significance
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Monogenic diabetes Benign:1
Oct 06, 2017
Personalized Diabetes Medicine Program, University of Maryland School of Medicine
Significance:Likely benign
Review Status:criteria provided, single submitter
Collection Method:research

ACMG Criteria:PP3 (4 predictors), BP4 (6 predictors), PM2, BP1 (missense in gene with truncating cause disease) -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
AlphaMissense
Benign
0.21
BayesDel_addAF
Benign
-0.19
T
BayesDel_noAF
Benign
-0.51
CADD
Uncertain
24
DANN
Uncertain
0.99
DEOGEN2
Benign
0.14
T;.
Eigen
Benign
-0.038
Eigen_PC
Benign
0.10
FATHMM_MKL
Uncertain
0.96
D
LIST_S2
Benign
0.77
T;T
M_CAP
Benign
0.013
T
MetaRNN
Benign
0.23
T;T
MetaSVM
Benign
-1.1
T
MutationAssessor
Benign
0.85
L;.
PhyloP100
2.3
PrimateAI
Uncertain
0.53
T
PROVEAN
Benign
-2.2
N;N
REVEL
Benign
0.039
Sift
Benign
0.065
T;T
Sift4G
Uncertain
0.0080
D;D
Polyphen
0.31
B;B
Vest4
0.20
MutPred
0.21
Loss of MoRF binding (P = 0.1188);.;
MVP
0.60
MPC
0.10
ClinPred
0.78
D
GERP RS
4.0
Varity_R
0.15
gMVP
0.24
Mutation Taster
=84/16
polymorphism

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

Other links and lift over

dbSNP: rs977500969; hg19: chr9-3932370; API