rs35139358

Variant summary

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

The NM_000168.6(GLI3):​c.4020C>T​(p.Pro1340Pro) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0496 in 1,613,830 control chromosomes in the GnomAD database, including 2,233 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★). Synonymous variant affecting the same amino acid position (i.e. P1340P) has been classified as Likely benign.

Frequency

Genomes: 𝑓 0.035 ( 106 hom., cov: 33)
Exomes 𝑓: 0.051 ( 2127 hom. )

Consequence

GLI3
NM_000168.6 synonymous

Scores

2

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:8

Conservation

PhyloP100: -1.41

Publications

9 publications found
Variant links:
Genes affected
GLI3 (HGNC:4319): (GLI family zinc finger 3) This gene encodes a protein which belongs to the C2H2-type zinc finger proteins subclass of the Gli family. They are characterized as DNA-binding transcription factors and are mediators of Sonic hedgehog (Shh) signaling. The protein encoded by this gene localizes in the cytoplasm and activates patched Drosophila homolog (PTCH) gene expression. It is also thought to play a role during embryogenesis. Mutations in this gene have been associated with several diseases, including Greig cephalopolysyndactyly syndrome, Pallister-Hall syndrome, preaxial polydactyly type IV, and postaxial polydactyly types A1 and B. [provided by RefSeq, Jul 2008]
GLI3 Gene-Disease associations (from GenCC):
  • Greig cephalopolysyndactyly syndrome
    Inheritance: AD Classification: DEFINITIVE, STRONG, SUPPORTIVE Submitted by: Laboratory for Molecular Medicine, Orphanet, Labcorp Genetics (formerly Invitae), G2P, Genomics England PanelApp, Ambry Genetics, PanelApp Australia
  • Pallister-Hall syndrome
    Inheritance: AD Classification: DEFINITIVE, STRONG, SUPPORTIVE Submitted by: Labcorp Genetics (formerly Invitae), Laboratory for Molecular Medicine, G2P, Ambry Genetics, Orphanet
  • polydactyly, postaxial, type A1
    Inheritance: AD Classification: STRONG Submitted by: Labcorp Genetics (formerly Invitae)
  • polysyndactyly 4
    Inheritance: AD Classification: MODERATE, SUPPORTIVE Submitted by: Ambry Genetics, Orphanet
  • tibial hemimelia
    Inheritance: AD Classification: SUPPORTIVE Submitted by: Orphanet
  • acrocallosal syndrome
    Inheritance: AR Classification: SUPPORTIVE Submitted by: Orphanet
  • postaxial polydactyly type A
    Inheritance: AR Classification: SUPPORTIVE Submitted by: Orphanet

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=-0.81).
BP6
Variant 7-41965053-G-A is Benign according to our data. Variant chr7-41965053-G-A is described in ClinVar as Benign. ClinVar VariationId is 255441.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BP7
Synonymous conserved (PhyloP=-1.41 with no splicing effect.
BA1
GnomAd4 highest subpopulation (NFE) allele frequency at 95% confidence interval = 0.0517 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
GLI3NM_000168.6 linkc.4020C>T p.Pro1340Pro synonymous_variant Exon 15 of 15 ENST00000395925.8 NP_000159.3

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
GLI3ENST00000395925.8 linkc.4020C>T p.Pro1340Pro synonymous_variant Exon 15 of 15 5 NM_000168.6 ENSP00000379258.3

Frequencies

GnomAD3 genomes
AF:
0.0346
AC:
5266
AN:
152204
Hom.:
106
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.0100
Gnomad AMI
AF:
0.0329
Gnomad AMR
AF:
0.0279
Gnomad ASJ
AF:
0.0452
Gnomad EAS
AF:
0.000193
Gnomad SAS
AF:
0.0430
Gnomad FIN
AF:
0.0304
Gnomad MID
AF:
0.0380
Gnomad NFE
AF:
0.0531
Gnomad OTH
AF:
0.0387
GnomAD2 exomes
AF:
0.0372
AC:
9318
AN:
250552
AF XY:
0.0395
show subpopulations
Gnomad AFR exome
AF:
0.00819
Gnomad AMR exome
AF:
0.0213
Gnomad ASJ exome
AF:
0.0433
Gnomad EAS exome
AF:
0.0000545
Gnomad FIN exome
AF:
0.0314
Gnomad NFE exome
AF:
0.0504
Gnomad OTH exome
AF:
0.0385
GnomAD4 exome
AF:
0.0511
AC:
74715
AN:
1461508
Hom.:
2127
Cov.:
34
AF XY:
0.0512
AC XY:
37214
AN XY:
727082
show subpopulations
African (AFR)
AF:
0.00798
AC:
267
AN:
33478
American (AMR)
AF:
0.0222
AC:
991
AN:
44722
Ashkenazi Jewish (ASJ)
AF:
0.0423
AC:
1105
AN:
26132
East Asian (EAS)
AF:
0.000151
AC:
6
AN:
39700
South Asian (SAS)
AF:
0.0458
AC:
3954
AN:
86254
European-Finnish (FIN)
AF:
0.0316
AC:
1679
AN:
53104
Middle Eastern (MID)
AF:
0.0394
AC:
227
AN:
5768
European-Non Finnish (NFE)
AF:
0.0572
AC:
63632
AN:
1111958
Other (OTH)
AF:
0.0473
AC:
2854
AN:
60392
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.477
Heterozygous variant carriers
0
4497
8993
13490
17986
22483
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Exome Hom
Variant carriers
0
2408
4816
7224
9632
12040
<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:
0.0346
AC:
5263
AN:
152322
Hom.:
106
Cov.:
33
AF XY:
0.0327
AC XY:
2432
AN XY:
74474
show subpopulations
African (AFR)
AF:
0.00998
AC:
415
AN:
41588
American (AMR)
AF:
0.0278
AC:
426
AN:
15306
Ashkenazi Jewish (ASJ)
AF:
0.0452
AC:
157
AN:
3472
East Asian (EAS)
AF:
0.000193
AC:
1
AN:
5174
South Asian (SAS)
AF:
0.0427
AC:
206
AN:
4830
European-Finnish (FIN)
AF:
0.0304
AC:
323
AN:
10616
Middle Eastern (MID)
AF:
0.0408
AC:
12
AN:
294
European-Non Finnish (NFE)
AF:
0.0531
AC:
3612
AN:
68016
Other (OTH)
AF:
0.0383
AC:
81
AN:
2114
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.497
Heterozygous variant carriers
0
269
538
807
1076
1345
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Genome Hom
Variant carriers
0
66
132
198
264
330
<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:
0.0359
Hom.:
75
Bravo
AF:
0.0321
Asia WGS
AF:
0.0240
AC:
83
AN:
3478
EpiCase
AF:
0.0555
EpiControl
AF:
0.0493

ClinVar

Significance: Benign
Submissions summary: Benign:8
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not specified Benign:3
-
Clinical Genetics DNA and cytogenetics Diagnostics Lab, Erasmus MC, Erasmus Medical Center
Significance:Benign
Review Status:no assertion criteria provided
Collection Method:clinical testing

- -

-
PreventionGenetics, part of Exact Sciences
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

-
Clinical Genetics, Academic Medical Center
Significance:Benign
Review Status:no assertion criteria provided
Collection Method:clinical testing

- -

Pallister-Hall syndrome;C0265306:Greig cephalopolysyndactyly syndrome Benign:1
Feb 02, 2025
Labcorp Genetics (formerly Invitae), Labcorp
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Greig cephalopolysyndactyly syndrome Benign:1
Jan 13, 2018
Illumina Laboratory Services, Illumina
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

This variant was observed in the ICSL laboratory as part of a predisposition screen in an ostensibly healthy population. It had not been previously curated by ICSL or reported in the Human Gene Mutation Database (HGMD: prior to June 1st, 2018), and was therefore a candidate for classification through an automated scoring system. Utilizing variant allele frequency, disease prevalence and penetrance estimates, and inheritance mode, an automated score was calculated to assess if this variant is too frequent to cause the disease. Based on the score and internal cut-off values, a variant classified as benign is not then subjected to further curation. The score for this variant resulted in a classification of benign for this disease. -

not provided Benign:1
Mar 03, 2015
GeneDx
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Pallister-Hall syndrome Benign:1
Jan 13, 2018
Illumina Laboratory Services, Illumina
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

This variant was observed in the ICSL laboratory as part of a predisposition screen in an ostensibly healthy population. It had not been previously curated by ICSL or reported in the Human Gene Mutation Database (HGMD: prior to June 1st, 2018), and was therefore a candidate for classification through an automated scoring system. Utilizing variant allele frequency, disease prevalence and penetrance estimates, and inheritance mode, an automated score was calculated to assess if this variant is too frequent to cause the disease. Based on the score and internal cut-off values, a variant classified as benign is not then subjected to further curation. The score for this variant resulted in a classification of benign for this disease. -

Polydactyly Benign:1
Jan 13, 2018
Illumina Laboratory Services, Illumina
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

This variant was observed in the ICSL laboratory as part of a predisposition screen in an ostensibly healthy population. It had not been previously curated by ICSL or reported in the Human Gene Mutation Database (HGMD: prior to June 1st, 2018), and was therefore a candidate for classification through an automated scoring system. Utilizing variant allele frequency, disease prevalence and penetrance estimates, and inheritance mode, an automated score was calculated to assess if this variant is too frequent to cause the disease. Based on the score and internal cut-off values, a variant classified as benign is not then subjected to further curation. The score for this variant resulted in a classification of benign for this disease. -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.81
CADD
Benign
0.084
DANN
Benign
0.50
PhyloP100
-1.4
Mutation Taster
=100/0
polymorphism (auto)

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: rs35139358; hg19: chr7-42004651; COSMIC: COSV67887941; API