3-112155055-TAAAA-TAAAAAAAA

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 0P and 0B.

The NM_183061.3(SLC9C1):​c.3365-10_3365-7dupTTTT variant causes a splice region, intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000942 in 1,411,980 control chromosomes in the GnomAD database, with no homozygous occurrence. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

Frequency

Genomes: 𝑓 0.000014 ( 0 hom., cov: 0)
Exomes 𝑓: 0.00010 ( 0 hom. )

Consequence

SLC9C1
NM_183061.3 splice_region, intron

Scores

Not classified

Clinical Significance

Not reported in ClinVar

Conservation

PhyloP100: -3.97

Publications

6 publications found
Variant links:
Genes affected
SLC9C1 (HGNC:31401): (solute carrier family 9 member C1) Predicted to enable potassium:proton antiporter activity and sodium:proton antiporter activity. Predicted to be involved in potassium ion transmembrane transport; regulation of intracellular pH; and sodium ion import across plasma membrane. Predicted to act upstream of or within flagellated sperm motility. Predicted to be located in motile cilium. Predicted to be integral component of membrane. Predicted to be active in plasma membrane. [provided by Alliance of Genome Resources, Apr 2022]

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ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_183061.3. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
SLC9C1
NM_183061.3
MANE Select
c.3365-10_3365-7dupTTTT
splice_region intron
N/ANP_898884.1Q4G0N8-1
SLC9C1
NM_001320531.2
c.3221-10_3221-7dupTTTT
splice_region intron
N/ANP_001307460.1Q4G0N8-2
SLC9C1
NR_135297.2
n.2635-10_2635-7dupTTTT
splice_region intron
N/A

Ensembl Transcripts

Sel.
GeneTranscriptTagsHGVScHGVSpEffectExon RankProteinUniProt
SLC9C1
ENST00000305815.10
TSL:2 MANE Select
c.3365-7_3365-6insTTTT
splice_region intron
N/AENSP00000306627.5Q4G0N8-1
SLC9C1
ENST00000487372.5
TSL:1
c.3221-7_3221-6insTTTT
splice_region intron
N/AENSP00000420688.1Q4G0N8-2
SLC9C1
ENST00000471295.1
TSL:5
n.*1694-7_*1694-6insTTTT
splice_region intron
N/AENSP00000418371.1F8WCJ0

Frequencies

GnomAD3 genomes
AF:
0.0000138
AC:
2
AN:
145384
Hom.:
0
Cov.:
0
show subpopulations
Gnomad AFR
AF:
0.00
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.00
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.000113
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.0000151
Gnomad OTH
AF:
0.00
GnomAD2 exomes
AF:
0.000287
AC:
46
AN:
160354
AF XY:
0.000297
show subpopulations
Gnomad AFR exome
AF:
0.000175
Gnomad AMR exome
AF:
0.000514
Gnomad ASJ exome
AF:
0.000445
Gnomad EAS exome
AF:
0.000725
Gnomad FIN exome
AF:
0.0000871
Gnomad NFE exome
AF:
0.000154
Gnomad OTH exome
AF:
0.00
GnomAD4 exome
AF:
0.000103
AC:
131
AN:
1266596
Hom.:
0
Cov.:
30
AF XY:
0.000108
AC XY:
68
AN XY:
632272
show subpopulations
⚠️ The allele balance in gnomAD version 4 Exomes is significantly skewed from the expected value of 0.5.
African (AFR)
AF:
0.000140
AC:
4
AN:
28482
American (AMR)
AF:
0.000401
AC:
13
AN:
32398
Ashkenazi Jewish (ASJ)
AF:
0.000175
AC:
4
AN:
22888
East Asian (EAS)
AF:
0.000113
AC:
4
AN:
35338
South Asian (SAS)
AF:
0.000471
AC:
34
AN:
72148
European-Finnish (FIN)
AF:
0.0000740
AC:
3
AN:
40552
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
4762
European-Non Finnish (NFE)
AF:
0.0000675
AC:
66
AN:
977410
Other (OTH)
AF:
0.0000570
AC:
3
AN:
52618
⚠️ The allele balance in gnomAD4 Exomes is highly skewed from 0.5 (p-value = 0), which strongly suggests a high chance of mosaicism in these individuals.
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.255
Heterozygous variant carriers
0
18
35
53
70
88
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

Age Distribution

Exome Het
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
GnomAD4 genome
AF:
0.0000138
AC:
2
AN:
145384
Hom.:
0
Cov.:
0
AF XY:
0.00
AC XY:
0
AN XY:
70408
show subpopulations
⚠️ The allele balance in gnomAD version 4 Genomes is significantly skewed from the expected value of 0.5.
African (AFR)
AF:
0.00
AC:
0
AN:
39514
American (AMR)
AF:
0.00
AC:
0
AN:
14512
Ashkenazi Jewish (ASJ)
AF:
0.00
AC:
0
AN:
3390
East Asian (EAS)
AF:
0.00
AC:
0
AN:
5034
South Asian (SAS)
AF:
0.00
AC:
0
AN:
4614
European-Finnish (FIN)
AF:
0.000113
AC:
1
AN:
8844
Middle Eastern (MID)
AF:
0.00
AC:
0
AN:
306
European-Non Finnish (NFE)
AF:
0.0000151
AC:
1
AN:
66312
Other (OTH)
AF:
0.00
AC:
0
AN:
1970
⚠️ The allele balance in gnomAD version 4 Genomes is significantly skewed from the expected value of 0.5. (p-value = 0), which strongly suggests a high chance of mosaicism in these individuals.
Allele Balance Distribution
Red line indicates average allele balance
Average allele balance: 0.300
Heterozygous variant carriers
0
0
1
1
2
2
0.00
0.20
0.40
0.60
0.80
0.95
Allele balance

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name
Calibrated prediction
Score
Prediction
PhyloP100
-4.0
Mutation Taster
=100/0
polymorphism

Splicing

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

Other links and lift over

dbSNP: rs11369523; hg19: chr3-111873902; API