rs879255608

Variant names:

• chr9-4117870-G-C
• rs879255608
• NM_001042413.2:c.1608C>G

Variant summary

Our verdict is Uncertain significance. The variant received 5 ACMG points: 5P and 0B. PM2 PP3_Moderate PP5

The NM_001042413.2(GLIS3):​c.1608C>G​(p.Cys536Trp) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Pathogenic (no stars).

• Frequency: Genomes: not found (cov: 32)
• Consequence: GLIS3 NM_001042413.2 missense
• Clinical Significance: Pathogenic no assertion criteria provided P:1
• Conservation: PhyloP100: 0.966
• Publications: 3 publications found

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)

ACMG classification

Our verdict: Uncertain_significance. The variant received 5 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• PP3: MetaRNN computational evidence supports a deleterious effect, 0.906
• PP5: Variant 9-4117870-G-C is Pathogenic according to our data. Variant chr9-4117870-G-C is described in ClinVar as Pathogenic. ClinVar VariationId is 253043.Status of the report is no_assertion_criteria_provided, 0 stars.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
GLIS3	NM_001042413.2	c.1608C>G	p.Cys536Trp	missense_variant	Exon 4 of 11	ENST00000381971.8	NP_001035878.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
GLIS3	ENST00000381971.8	c.1608C>G	p.Cys536Trp	missense_variant	Exon 4 of 11	5	NM_001042413.2	ENSP00000371398.3

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 39

GnomAD4 genome Cov.: 32

ClinVar

Significance: Pathogenic

Submissions summary: Pathogenic:1

Revision: no assertion criteria provided

Submissions by phenotype

Neonatal diabetes mellitus with congenital hypothyroidism Pathogenic:1

Aug 12, 2016

OMIM

Significance: Pathogenic

Review Status: no assertion criteria provided

Collection Method: literature only

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Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Pathogenic	1.0
BayesDel_addAF	Pathogenic	0.40	D
BayesDel_noAF	Pathogenic	0.34
CADD	Uncertain	24
DANN	Uncertain	0.99
DEOGEN2	Uncertain	0.76	D;.
Eigen	Uncertain	0.68
Eigen_PC	Uncertain	0.52
FATHMM_MKL	Benign	0.61	D
LIST_S2	Uncertain	0.97	D;D
M_CAP	Pathogenic	0.44	D
MetaRNN	Pathogenic	0.91	D;D
MetaSVM	Pathogenic	0.90	D
MutationAssessor	Pathogenic	4.6	H;.
PhyloP100		0.97
PrimateAI	Pathogenic	0.88	D
PROVEAN	Pathogenic	-10	D;D
REVEL	Uncertain	0.62
Sift	Pathogenic	0.0	D;D
Sift4G	Pathogenic	0.0	D;D
Polyphen		1.0	D;D
Vest4		0.80
MutPred		0.66		Gain of solvent accessibility (P = 0.0074);.;
MVP		0.99
MPC		0.23
ClinPred		1.0	D
GERP RS		2.3
Varity_R		0.91
gMVP		0.86
Mutation Taster		=17/83	disease causing (ClinVar)

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

Other links and lift over

dbSNP: rs879255608; hg19: chr9-4117870;