rs150228036

Variant summary

Our verdict is Benign. Variant got -21 ACMG points: 0P and 21B. BP4_StrongBP6_Very_StrongBP7BS1BS2

The NM_173551.5(ANKS6):​c.1854C>T​(p.Leu618=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00085 in 1,592,362 control chromosomes in the GnomAD database, including 17 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★★).

Frequency

Genomes: 𝑓 0.0047 ( 11 hom., cov: 33)
Exomes 𝑓: 0.00044 ( 6 hom. )

Consequence

ANKS6
NM_173551.5 synonymous

Scores

2

Clinical Significance

Benign/Likely benign criteria provided, multiple submitters, no conflicts B:3

Conservation

PhyloP100: 0.929
Variant links:
Genes affected
ANKS6 (HGNC:26724): (ankyrin repeat and sterile alpha motif domain containing 6) This gene encodes a protein containing multiple ankyrin repeats and a SAM domain. It is thought that this protein may localize to the proximal region of the primary cilium, and may play a role in renal and cardiovascular development. Mutations in this gene have been shown to cause a form of nephronophthisis (NPHP16), a chronic tubulo-interstitial nephritis. [provided by RefSeq, Jul 2015]

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -21 ACMG points.

BP4
Computational evidence support a benign effect (BayesDel_noAF=-0.47).
BP6
Variant 9-98771014-G-A is Benign according to our data. Variant chr9-98771014-G-A is described in ClinVar as [Likely_benign]. Clinvar id is 262846.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.
BP7
Synonymous conserved (PhyloP=0.929 with no splicing effect.
BS1
Variant frequency is greater than expected in population afr. gnomad4 allele frequency = 0.00473 (721/152338) while in subpopulation AFR AF= 0.0168 (700/41594). AF 95% confidence interval is 0.0158. There are 11 homozygotes in gnomad4. There are 364 alleles in male gnomad4 subpopulation. Median coverage is 33. This position pass quality control queck.
BS2
High Homozygotes in GnomAd4 at 11 AR gene

Transcripts

RefSeq

Gene Transcript HGVSc HGVSp Effect #exon/exons MANE UniProt
ANKS6NM_173551.5 linkuse as main transcriptc.1854C>T p.Leu618= synonymous_variant 10/15 ENST00000353234.5

Ensembl

Gene Transcript HGVSc HGVSp Effect #exon/exons TSL MANE Appris UniProt
ANKS6ENST00000353234.5 linkuse as main transcriptc.1854C>T p.Leu618= synonymous_variant 10/151 NM_173551.5 P1Q68DC2-1
ANKS6ENST00000375019.6 linkuse as main transcriptc.951C>T p.Leu317= synonymous_variant 9/155
ANKS6ENST00000444472.5 linkuse as main transcriptc.261C>T p.Leu87= synonymous_variant 3/92
ANKS6ENST00000634393.1 linkuse as main transcriptn.954C>T non_coding_transcript_exon_variant 8/155

Frequencies

GnomAD3 genomes
AF:
0.00475
AC:
723
AN:
152220
Hom.:
11
Cov.:
33
show subpopulations
Gnomad AFR
AF:
0.0169
Gnomad AMI
AF:
0.00
Gnomad AMR
AF:
0.000720
Gnomad ASJ
AF:
0.00
Gnomad EAS
AF:
0.00
Gnomad SAS
AF:
0.00
Gnomad FIN
AF:
0.00
Gnomad MID
AF:
0.00
Gnomad NFE
AF:
0.0000441
Gnomad OTH
AF:
0.00334
GnomAD3 exomes
AF:
0.00109
AC:
252
AN:
232238
Hom.:
3
AF XY:
0.000769
AC XY:
97
AN XY:
126126
show subpopulations
Gnomad AFR exome
AF:
0.0153
Gnomad AMR exome
AF:
0.000724
Gnomad ASJ exome
AF:
0.00
Gnomad EAS exome
AF:
0.00
Gnomad SAS exome
AF:
0.00
Gnomad FIN exome
AF:
0.00
Gnomad NFE exome
AF:
0.0000185
Gnomad OTH exome
AF:
0.000735
GnomAD4 exome
AF:
0.000439
AC:
632
AN:
1440024
Hom.:
6
Cov.:
33
AF XY:
0.000353
AC XY:
253
AN XY:
715856
show subpopulations
Gnomad4 AFR exome
AF:
0.0169
Gnomad4 AMR exome
AF:
0.000650
Gnomad4 ASJ exome
AF:
0.00
Gnomad4 EAS exome
AF:
0.00
Gnomad4 SAS exome
AF:
0.0000243
Gnomad4 FIN exome
AF:
0.00
Gnomad4 NFE exome
AF:
0.00000545
Gnomad4 OTH exome
AF:
0.000723
GnomAD4 genome
AF:
0.00473
AC:
721
AN:
152338
Hom.:
11
Cov.:
33
AF XY:
0.00489
AC XY:
364
AN XY:
74482
show subpopulations
Gnomad4 AFR
AF:
0.0168
Gnomad4 AMR
AF:
0.000719
Gnomad4 ASJ
AF:
0.00
Gnomad4 EAS
AF:
0.00
Gnomad4 SAS
AF:
0.00
Gnomad4 FIN
AF:
0.00
Gnomad4 NFE
AF:
0.0000441
Gnomad4 OTH
AF:
0.00331
Alfa
AF:
0.00228
Hom.:
0
Bravo
AF:
0.00522
Asia WGS
AF:
0.000577
AC:
2
AN:
3478

ClinVar

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

Submissions by phenotype

Nephronophthisis 16 Benign:2
Benign, criteria provided, single submitterclinical testingInvitaeDec 12, 2023- -
Likely benign, criteria provided, single submitterclinical testingFulgent Genetics, Fulgent GeneticsAug 04, 2021- -
not specified Benign:1
Benign, criteria provided, single submitterclinical testingPreventionGenetics, part of Exact Sciences-- -

Computational scores

Source: dbNSFP v4.3

Name
Calibrated prediction
Score
Prediction
BayesDel_noAF
Benign
-0.47
CADD
Benign
5.6
DANN
Benign
0.71

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

LitVar

Below is the list of publications found by LitVar. It may be empty.

Other links and lift over

dbSNP: rs150228036; hg19: chr9-101533296; API