dbSNP rs140479803: GLI2:p.Asp999Asp (chr2-120988962-C-T) – ACMG Classification: Benign (-21 pts)

Variant summary

Our verdict is Benign. The variant received -21 ACMG points: 0P and 21B. BP4_StrongBP6_Very_StrongBP7BA1

The NM_001374353.1(GLI2):c.2997C>T(p.Asp999Asp) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00459 in 1,546,484 control chromosomes in the GnomAD database, including 292 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.024 ( 165 hom., cov: 33)

Exomes 𝑓: 0.0025 ( 127 hom. )

Consequence

GLI2
NM_001374353.1 synonymous

Scores

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:6

Conservation

PhyloP100: -3.81

Publications

4 publications found

Variant links:

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]

GLI2 Gene-Disease associations (from GenCC):

holoprosencephaly 9
Inheritance: AD Classification: DEFINITIVE, STRONG, MODERATE Submitted by: G2P, Labcorp Genetics (formerly Invitae), Ambry Genetics
postaxial polydactyly-anterior pituitary anomalies-facial dysmorphism syndrome
Inheritance: AD Classification: DEFINITIVE, STRONG, MODERATE, SUPPORTIVE, LIMITED Submitted by: Orphanet, Labcorp Genetics (formerly Invitae), Ambry Genetics, Illumina
combined pituitary hormone deficiencies, genetic form
Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
holoprosencephaly
Inheritance: AR Classification: SUPPORTIVE Submitted by: Orphanet

GLI2 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -21 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.78).

BP6

Variant 2-120988962-C-T is Benign according to our data. Variant chr2-120988962-C-T is described in ClinVar as Benign. ClinVar VariationId is 194220.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BP7

Synonymous conserved (PhyloP=-3.81 with no splicing effect.

BA1

GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.0812 is higher than 0.05.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001374353.1. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
GLI2	NM_001374353.1	MANE Select	c.2997C>T	p.Asp999Asp	synonymous	Exon 14 of 14	NP_001361282.1	A0A7I2PJA1
GLI2	NM_001371271.1		c.3048C>T	p.Asp1016Asp	synonymous	Exon 14 of 14	NP_001358200.1	P10070-5
GLI2	NM_005270.5		c.3048C>T	p.Asp1016Asp	synonymous	Exon 14 of 14	NP_005261.2	P10070-5

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
GLI2	ENST00000361492.9	TSL:1 MANE Select	c.2997C>T	p.Asp999Asp	synonymous	Exon 14 of 14	ENSP00000354586.5	A0A7I2PJA1
GLI2	ENST00000452319.6	TSL:5	c.3048C>T	p.Asp1016Asp	synonymous	Exon 13 of 13	ENSP00000390436.1	P10070-5
GLI2	ENST00000934404.1		c.2991C>T	p.Asp997Asp	synonymous	Exon 14 of 14	ENSP00000604463.1

Frequencies

GnomAD3 genomes

AF:

0.0239

AC:

3638

AN:

151954

Hom.:

166

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0837

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00846

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.000207

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.000236

Gnomad OTH

AF:

0.0130

GnomAD2 exomes

AF:

0.00563

AC:

858

AN:

152376

AF XY:

0.00432

show subpopulations

Gnomad AFR exome

AF:

0.0925

Gnomad AMR exome

AF:

0.00369

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000161

Gnomad OTH exome

AF:

0.00277

GnomAD4 exome

AF:

0.00247

AC:

3449

AN:

1394422

Hom.:

127

Cov.:

AF XY:

0.00214

AC XY:

1478

AN XY:

689788

show subpopulations

African (AFR)

AF:

0.0883

AC:

2834

AN:

32104

American (AMR)

AF:

0.00417

AC:

156

AN:

37378

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

24842

East Asian (EAS)

AF:

0.00

AC:

AN:

36228

South Asian (SAS)

AF:

0.000160

AC:

AN:

81008

European-Finnish (FIN)

AF:

0.00

AC:

AN:

35442

Middle Eastern (MID)

AF:

0.00177

AC:

AN:

5646

European-Non Finnish (NFE)

AF:

0.000114

AC:

124

AN:

1083866

Other (OTH)

AF:

0.00539

AC:

312

AN:

57908

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.521

Heterozygous variant carriers

170

340

510

680

850

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Exome Hom

Variant carriers

184

276

368

460

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

AF:

0.0240

AC:

3642

AN:

152062

Hom.:

165

Cov.:

AF XY:

0.0227

AC XY:

1688

AN XY:

74338

show subpopulations

African (AFR)

AF:

0.0835

AC:

3469

AN:

41532

American (AMR)

AF:

0.00845

AC:

129

AN:

15274

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3470

East Asian (EAS)

AF:

0.00

AC:

AN:

5176

South Asian (SAS)

AF:

0.000207

AC:

AN:

4832

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10546

Middle Eastern (MID)

AF:

0.00

AC:

AN:

292

European-Non Finnish (NFE)

AF:

0.000236

AC:

AN:

67924

Other (OTH)

AF:

0.0128

AC:

AN:

2106

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.502

Heterozygous variant carriers

186

372

558

744

930

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Genome Het

Genome Hom

Variant carriers

114

152

190

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

Alfa

AF:

0.00479

Hom.:

Bravo

AF:

0.0284

ClinVar

ClinVar submissions

Significance:Benign

Revision:criteria provided, multiple submitters, no conflicts

View on ClinVar

Pathogenic

VUS

Benign

Condition

not provided (2)

not specified (2)

Holoprosencephaly 9 (1)

Holoprosencephaly 9;C4014479:Postaxial polydactyly-anterior pituitary anomalies-facial dysmorphism syndrome (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.78

CADD

Benign

1.6

(source)

DANN

Benign

0.79

PhyloP100

-3.8

Mutation Taster

=100/0

polymorphism (auto)

(source)

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

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over