rs34059106

Variant summary

Our verdict is Benign. The variant received -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBA1

The NM_138959.3(VANGL1):​c.1040A>C​(p.Glu347Ala) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.00288 in 1,614,124 control chromosomes in the GnomAD database, including 112 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.016 ( 57 hom., cov: 32)
Exomes 𝑓: 0.0016 ( 55 hom. )

Consequence

VANGL1
NM_138959.3 missense

Scores

5
9
4

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:4

Conservation

PhyloP100: 8.94

Publications

9 publications found
Variant links:
Genes affected
VANGL1 (HGNC:15512): (VANGL planar cell polarity protein 1) This gene encodes a member of the tretraspanin family. The encoded protein may be involved in mediating intestinal trefoil factor induced wound healing in the intestinal mucosa. Mutations in this gene are associated with neural tube defects. Alternate splicing results in multiple transcript variants. [provided by RefSeq, Feb 2010]
VANGL1 Gene-Disease associations (from GenCC):
  • neural tube defects, susceptibility to
    Inheritance: AD Classification: LIMITED Submitted by: G2P

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -20 ACMG points.

BP4
Computational evidence support a benign effect (MetaRNN=0.009638548).
BP6
Variant 1-115684037-A-C is Benign according to our data. Variant chr1-115684037-A-C is described in CliVar as Benign. Clinvar id is 292011.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chr1-115684037-A-C is described in CliVar as Benign. Clinvar id is 292011.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chr1-115684037-A-C is described in CliVar as Benign. Clinvar id is 292011.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chr1-115684037-A-C is described in CliVar as Benign. Clinvar id is 292011.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chr1-115684037-A-C is described in CliVar as Benign. Clinvar id is 292011.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chr1-115684037-A-C is described in CliVar as Benign. Clinvar id is 292011.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chr1-115684037-A-C is described in CliVar as Benign. Clinvar id is 292011.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chr1-115684037-A-C is described in CliVar as Benign. Clinvar id is 292011.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chr1-115684037-A-C is described in CliVar as Benign. Clinvar id is 292011.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chr1-115684037-A-C is described in CliVar as Benign. Clinvar id is 292011.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chr1-115684037-A-C is described in CliVar as Benign. Clinvar id is 292011.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chr1-115684037-A-C is described in CliVar as Benign. Clinvar id is 292011.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars. Variant chr1-115684037-A-C is described in CliVar as Benign. Clinvar id is 292011.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BA1
GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.0527 is higher than 0.05.

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect Exon rank MANE Protein UniProt
VANGL1NM_138959.3 linkc.1040A>C p.Glu347Ala missense_variant Exon 6 of 8 ENST00000355485.7 NP_620409.1 Q8TAA9-1A0A024R0E3
VANGL1NM_001172412.2 linkc.1040A>C p.Glu347Ala missense_variant Exon 6 of 8 NP_001165883.1 Q8TAA9-1A0A024R0E3
VANGL1NM_001172411.2 linkc.1034A>C p.Glu345Ala missense_variant Exon 6 of 8 NP_001165882.1 Q8TAA9-2

Ensembl

Gene Transcript HGVSc HGVSp Effect Exon rank TSL MANE Protein Appris UniProt
VANGL1ENST00000355485.7 linkc.1040A>C p.Glu347Ala missense_variant Exon 6 of 8 1 NM_138959.3 ENSP00000347672.2 Q8TAA9-1

Frequencies

GnomAD3 genomes
AF:
0.0155
AC:
2357
AN:
152204
Hom.:
57
Cov.:
32
show subpopulations
Gnomad AFR
AF:
0.0545
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00451
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:
0.000147
Gnomad OTH
AF:
0.00860
GnomAD2 exomes
AF:
0.00398
AC:
1001
AN:
251492
AF XY:
0.00293
show subpopulations
Gnomad AFR exome
AF:
0.0538
Gnomad AMR exome
AF:
0.00280
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.000114
Gnomad OTH exome
AF:
0.00228
GnomAD4 exome
AF:
0.00157
AC:
2292
AN:
1461802
Hom.:
55
Cov.:
32
AF XY:
0.00135
AC XY:
979
AN XY:
727206
show subpopulations
African (AFR)
AF:
0.0562
AC:
1881
AN:
33478
American (AMR)
AF:
0.00318
AC:
142
AN:
44720
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
26132
East Asian (EAS)
AF:
0.00
AC:
0
AN:
39696
South Asian (SAS)
AF:
0.000139
AC:
12
AN:
86256
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
53402
Middle Eastern (MID)
AF:
0.00156
AC:
9
AN:
5768
European-Non Finnish (NFE)
AF:
0.0000423
AC:
47
AN:
1111964
Other (OTH)
AF:
0.00333
AC:
201
AN:
60386
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.478
Heterozygous variant carriers
0
129
258
386
515
644
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Exome Hom
Variant carriers
0
60
120
180
240
300
<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:
0.0155
AC:
2364
AN:
152322
Hom.:
57
Cov.:
32
AF XY:
0.0151
AC XY:
1124
AN XY:
74480
show subpopulations
African (AFR)
AF:
0.0545
AC:
2266
AN:
41560
American (AMR)
AF:
0.00451
AC:
69
AN:
15304
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3472
East Asian (EAS)
AF:
0.00
AC:
0
AN:
5190
South Asian (SAS)
AF:
0.000207
AC:
1
AN:
4824
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
10614
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
294
European-Non Finnish (NFE)
AF:
0.000147
AC:
10
AN:
68036
Other (OTH)
AF:
0.00851
AC:
18
AN:
2116
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.500
Heterozygous variant carriers
0
123
246
368
491
614
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Genome Hom
Variant carriers
0
24
48
72
96
120
<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:
0.00569
Hom.:
66
Bravo
AF:
0.0174
ESP6500AA
AF:
0.0490
AC:
216
ESP6500EA
AF:
0.000233
AC:
2
ExAC
AF:
0.00460
AC:
559
Asia WGS
AF:
0.00173
AC:
6
AN:
3478
EpiCase
AF:
0.000109
EpiControl
AF:
0.000119

ClinVar

Significance: Benign
Submissions summary: Benign:4
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not provided Benign:2
-
Breakthrough Genomics, Breakthrough Genomics
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:not provided

- -

Dec 31, 2019
Labcorp Genetics (formerly Invitae), Labcorp
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

- -

Neural tube defect Benign:1
Jan 12, 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. -

Sacral defect with anterior meningocele Benign:1
Jan 12, 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
AlphaMissense
Uncertain
0.45
BayesDel_addAF
Benign
-0.15
T
BayesDel_noAF
Uncertain
0.050
CADD
Uncertain
24
DANN
Uncertain
0.99
DEOGEN2
Uncertain
0.77
D;.;D;D
Eigen
Uncertain
0.54
Eigen_PC
Uncertain
0.47
FATHMM_MKL
Pathogenic
0.99
D
LIST_S2
Uncertain
0.95
D;D;.;.
MetaRNN
Benign
0.0096
T;T;T;T
MetaSVM
Uncertain
0.56
D
MutationAssessor
Benign
1.8
L;.;L;L
PhyloP100
8.9
PrimateAI
Uncertain
0.65
T
PROVEAN
Pathogenic
-5.7
D;D;D;D
REVEL
Pathogenic
0.72
Sift
Pathogenic
0.0
D;D;D;D
Sift4G
Pathogenic
0.0
D;D;D;D
Polyphen
0.89
P;P;P;P
Vest4
0.83
MVP
0.56
MPC
0.47
ClinPred
0.040
T
GERP RS
4.6
RBP_binding_hub_radar
0.0
RBP_regulation_power_radar
1.1
Varity_R
0.77
gMVP
0.70
Mutation Taster
=94/6
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: rs34059106; hg19: chr1-116226658; API