rs147580961

Variant names:

• chr2-120989263-G-A
• NM_001374353.1:c.3298G>A

Your query was ambiguous. Multiple possible variants found:

• chr2-120989263-G-A
• chr2-120989263-G-C
• chr2-120989263-G-T

Variant summary

Our verdict is Likely benign. Variant got -2 ACMG points: 2P and 4B. PM2 BP4_Strong

The NM_001374353.1(GLI2):​c.3298G>A​(p.Val1100Met) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000685 in 1,460,766 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 15/21 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency:
  • Genomes: not found (cov: 33)
  • Exomes 𝑓: 6.8e-7 (0 hom.)
• Consequence: GLI2 NM_001374353.1 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.399

Genes affected

GLI2 (HGNC:4318): (GLI family zinc finger 2) This gene encodes a protein which belongs to the C2H2-type zinc finger protein subclass of the Gli family. Members of this subclass are characterized as transcription factors which bind DNA through zinc finger motifs. These motifs contain conserved H-C links. Gli family zinc finger proteins are mediators of Sonic hedgehog (Shh) signaling and they are implicated as potent oncogenes in the embryonal carcinoma cell. The protein encoded by this gene localizes to the cytoplasm and activates patched Drosophila homolog (PTCH) gene expression. It is also thought to play a role during embryogenesis. The encoded protein is associated with several phenotypes- Greig cephalopolysyndactyly syndrome, Pallister-Hall syndrome, preaxial polydactyly type IV, postaxial polydactyly types A1 and B. [provided by RefSeq, Jul 2008]

ACMG classification

Verdict is Likely_benign. Variant got -2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.03427556).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
GLI2	NM_001374353.1	c.3298G>A	p.Val1100Met	missense_variant	Exon 14 of 14	ENST00000361492.9	NP_001361282.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
GLI2	ENST00000361492.9	c.3298G>A	p.Val1100Met	missense_variant	Exon 14 of 14	1	NM_001374353.1	ENSP00000354586.5

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome AF: 6.85e-7 AC: 1 AN: 1460766 Hom.: 0 Cov.: 30 AF XY: 0.00000138 AC XY: 1 AN XY: 726716

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	0.088
BayesDel_addAF	Benign	-0.38	T
BayesDel_noAF	Benign	-0.79
CADD	Benign	0.021
DANN	Benign	0.23
DEOGEN2	Benign	0.26	T;T
Eigen	Benign	-0.95
Eigen_PC	Benign	-0.91
FATHMM_MKL	Benign	0.064	N
LIST_S2	Benign	0.63	.;T
M_CAP	Benign	0.0071	T
MetaRNN	Benign	0.034	T;T
MetaSVM	Benign	-0.93	T
MutationAssessor	Benign	0.41	N;N
PrimateAI	Benign	0.41	T
PROVEAN	Benign	0.26	N;N
REVEL	Benign	0.032
Sift	Benign	0.75	T;T
Sift4G	Benign	0.40	T;T
Polyphen		0.014	B;B
Vest4		0.033
MutPred		0.21		Gain of glycosylation at P1119 (P = 0.1458);Gain of glycosylation at P1119 (P = 0.1458);
MVP		0.23
MPC		0.33
ClinPred		0.053	T
GERP RS		1.3
Varity_R		0.030
gMVP		0.079

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

No publications associated with this variant yet.

Other links and lift over

hg19: chr2-121746839;