rs10126585

Variant summary

Our verdict is Benign. The variant received -17 ACMG points: 0P and 17B. BP4_StrongBP6_Very_StrongBP7BS2

The NM_003413.4(ZIC3):​c.912G>A​(p.Arg304Arg) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00058 in 1,211,357 control chromosomes in the GnomAD database, including 4 homozygotes. There are 191 hemizygotes in GnomAD. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.0029 ( 2 hom., 82 hem., cov: 25)
Exomes 𝑓: 0.00034 ( 2 hom. 109 hem. )

Consequence

ZIC3
NM_003413.4 synonymous

Scores

2

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:3

Conservation

PhyloP100: 0.461

Publications

2 publications found
Variant links:
Genes affected
ZIC3 (HGNC:12874): (Zic family member 3) This gene encodes a member of the ZIC family of C2H2-type zinc finger proteins. This nuclear protein probably functions as a transcription factor in early stages of left-right body axis formation. Mutations in this gene cause X-linked visceral heterotaxy, which includes congenital heart disease and left-right axis defects in organs. [provided by RefSeq, Jul 2008]
LINC02931 (HGNC:55853): (long intergenic non-protein coding RNA 2931)

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Benign. The variant received -17 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.63).
BP6
Variant X-137567603-G-A is Benign according to our data. Variant chrX-137567603-G-A is described in ClinVar as Benign. ClinVar VariationId is 239539.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BP7
Synonymous conserved (PhyloP=0.461 with no splicing effect.
BS2
High Homozygotes in GnomAd4 at 2 XL gene

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_003413.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Selected
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
ZIC3
NM_003413.4
MANE Select
c.912G>Ap.Arg304Arg
synonymous
Exon 1 of 3NP_003404.1
ZIC3
NM_001330661.1
c.912G>Ap.Arg304Arg
synonymous
Exon 1 of 3NP_001317590.1

Ensembl Transcripts

Selected
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
ZIC3
ENST00000287538.10
TSL:1 MANE Select
c.912G>Ap.Arg304Arg
synonymous
Exon 1 of 3ENSP00000287538.5
ZIC3
ENST00000370606.3
TSL:5
c.912G>Ap.Arg304Arg
synonymous
Exon 1 of 3ENSP00000359638.3
LINC02931
ENST00000786828.1
n.130+1471C>T
intron
N/A

Frequencies

GnomAD3 genomes
AF:
0.00289
AC:
327
AN:
113066
Hom.:
2
Cov.:
25
show subpopulations
Gnomad AFR
AF:
0.0101
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000923
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00420
Gnomad NFE
AF:
0.00
Gnomad OTH
AF:
0.000650
GnomAD2 exomes
AF:
0.00106
AC:
194
AN:
183282
AF XY:
0.000737
show subpopulations
Gnomad AFR exome
AF:
0.0130
Gnomad AMR exome
AF:
0.000693
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.0000244
Gnomad OTH exome
AF:
0.000442
GnomAD4 exome
AF:
0.000341
AC:
375
AN:
1098241
Hom.:
2
Cov.:
33
AF XY:
0.000300
AC XY:
109
AN XY:
363603
show subpopulations
African (AFR)
AF:
0.0121
AC:
319
AN:
26403
American (AMR)
AF:
0.000596
AC:
21
AN:
35207
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
19386
East Asian (EAS)
AF:
0.00
AC:
0
AN:
30206
South Asian (SAS)
AF:
0.0000369
AC:
2
AN:
54149
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
40509
Middle Eastern (MID)
AF:
0.00121
AC:
5
AN:
4137
European-Non Finnish (NFE)
AF:
0.0000107
AC:
9
AN:
842147
Other (OTH)
AF:
0.000412
AC:
19
AN:
46097
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.472
Heterozygous variant carriers
0
20
41
61
82
102
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
Exome Hom
Variant carriers
0
20
40
60
80
100
<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:
0.00289
AC:
327
AN:
113116
Hom.:
2
Cov.:
25
AF XY:
0.00233
AC XY:
82
AN XY:
35268
show subpopulations
African (AFR)
AF:
0.0101
AC:
315
AN:
31232
American (AMR)
AF:
0.000922
AC:
10
AN:
10850
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
2657
East Asian (EAS)
AF:
0.00
AC:
0
AN:
3533
South Asian (SAS)
AF:
0.00
AC:
0
AN:
2785
European-Finnish (FIN)
AF:
0.00
AC:
0
AN:
6268
Middle Eastern (MID)
AF:
0.00461
AC:
1
AN:
217
European-Non Finnish (NFE)
AF:
0.00
AC:
0
AN:
53335
Other (OTH)
AF:
0.000642
AC:
1
AN:
1557
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.474
Heterozygous variant carriers
0
11
22
34
45
56
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Genome Het
Genome Hom
Variant carriers
0
4
8
12
16
20
<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:
0.00158
Hom.:
10
Bravo
AF:
0.00403

ClinVar

Significance: Benign
Submissions summary: Benign:3
Revision: criteria provided, multiple submitters, no conflicts
LINK: link

Submissions by phenotype

not specified Benign:1
PreventionGenetics, part of Exact Sciences
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

Heterotaxy, visceral, 1, X-linked Benign:1
Jan 22, 2025
Labcorp Genetics (formerly Invitae), Labcorp
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing

not provided Benign:1
Breakthrough Genomics, Breakthrough Genomics
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:not provided

Computational scores

Source: dbNSFP v4.9

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.63
CADD
Benign
8.0
DANN
Benign
0.91
PhyloP100
0.46
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: rs10126585; hg19: chrX-136649762; API