9-98736542-G-A

Position:

chr9-98736542-G-A

Variant summary

Our verdict is Benign. Variant got -9 ACMG points: 0P and 9B. BP4_StrongBP6BS2

The NM_173551.5(ANKS6):c.2593C>T(p.Pro865Ser) variant causes a missense change. The variant allele was found at a frequency of 0.000491 in 1,612,498 control chromosomes in the GnomAD database, including 7 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Conflicting classifications of pathogenicity (no stars).

Frequency

Genomes: 𝑓 0.00058 ( 0 hom., cov: 32)

Exomes 𝑓: 0.00048 ( 7 hom. )

Consequence

ANKS6
NM_173551.5 missense

Scores

Clinical Significance

Conflicting classifications of pathogenicity criteria provided, conflicting classifications U:1B:1

Conservation

PhyloP100: 6.74

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]

ANKS6 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -9 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.0074454546).

BP6

Variant 9-98736542-G-A is Benign according to our data. Variant chr9-98736542-G-A is described in ClinVar as [Conflicting_classifications_of_pathogenicity]. Clinvar id is 390055.We mark this variant Likely_benign, oryginal submissions are: {Uncertain_significance=1, Benign=1}.

BS2

High Homozygotes in GnomAdExome4 at 7 AR gene

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
ANKS6	NM_173551.5 linkuse as main transcript	c.2593C>T	p.Pro865Ser	missense_variant	15/15	ENST00000353234.5

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
ANKS6	ENST00000353234.5 linkuse as main transcript	c.2593C>T	p.Pro865Ser	missense_variant	15/15	1	NM_173551.5	P1	Q68DC2-1
ANKS6	ENST00000375019.6 linkuse as main transcript	c.1690C>T	p.Pro564Ser	missense_variant	14/15	5
ANKS6	ENST00000444472.5 linkuse as main transcript	c.1003C>T	p.Pro335Ser	missense_variant	8/9	2
ANKS6	ENST00000634393.1 linkuse as main transcript	n.1728C>T		non_coding_transcript_exon_variant	14/15	5

Frequencies

GnomAD3 genomes

AF:

0.000578

AC:

AN:

152154

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0000724

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.0000655

Gnomad ASJ

AF:

0.00576

Gnomad EAS

AF:

0.00849

Gnomad SAS

AF:

0.00269

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000882

Gnomad OTH

AF:

0.000478

GnomAD3 exomes

AF:

0.00113

AC:

280

AN:

247076

Hom.:

AF XY:

0.00114

AC XY:

153

AN XY:

134140

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000582

Gnomad ASJ exome

AF:

0.00520

Gnomad EAS exome

AF:

0.0106

Gnomad SAS exome

AF:

0.000462

Gnomad FIN exome

AF:

0.0000471

Gnomad NFE exome

AF:

0.000125

Gnomad OTH exome

AF:

0.00117

GnomAD4 exome

AF:

0.000482

AC:

704

AN:

1460226

Hom.:

Cov.:

AF XY:

0.000486

AC XY:

353

AN XY:

726106

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.0000448

Gnomad4 ASJ exome

AF:

0.00506

Gnomad4 EAS exome

AF:

0.0101

Gnomad4 SAS exome

AF:

0.000790

Gnomad4 FIN exome

AF:

0.0000187

Gnomad4 NFE exome

AF:

0.0000423

Gnomad4 OTH exome

AF:

0.000879

GnomAD4 genome

AF:

0.000578

AC:

AN:

152272

Hom.:

Cov.:

AF XY:

0.000618

AC XY:

AN XY:

74444

show subpopulations

Gnomad4 AFR

AF:

0.0000722

Gnomad4 AMR

AF:

0.0000654

Gnomad4 ASJ

AF:

0.00576

Gnomad4 EAS

AF:

0.00851

Gnomad4 SAS

AF:

0.00269

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000882

Gnomad4 OTH

AF:

0.000473

Alfa

AF:

0.000917

Hom.:

Bravo

AF:

0.000593

TwinsUK

AF:

0.00

AC:

ALSPAC

AF:

0.000519

AC:

ExAC

AF:

0.00106

AC:

128

Asia WGS

AF:

0.00664

AC:

AN:

3478

EpiCase

AF:

0.000273

EpiControl

AF:

0.000238

ClinVar

Significance: Conflicting classifications of pathogenicity

Submissions summary: Uncertain:1Benign:1

Revision: criteria provided, conflicting classifications

LINK: link

Submissions by phenotype

not provided

Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

GeneDx

Oct 20, 2016

The P865S variant in the ANKS6 gene has not been reported previously as a pathogenic variant, nor as a benign variant, to our knowledge. Although not present in the homozygous state, the P865S variant was observed on 97 of 7922 alleles (1.2%) from individuals of East Asian background, in the Exome Aggregation Consortium (ExAC) data set, indicating it may be a rare variant in this population. The P865S variant is a non-conservative amino acid substitution, which is likely to impact secondary protein structure as these residues differ in polarity, charge, size and/or other properties. This substitution also occurs at a position that is conserved across species, and in silico analysis predicts this variant is probably damaging to the protein structure/function. We interpret P865S as a variant of uncertain significance. -

Nephronophthisis 16

Benign:1

Benign, criteria provided, single submitter

clinical testing

Labcorp Genetics (formerly Invitae), Labcorp

Dec 06, 2023

- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.086

BayesDel_addAF

Benign

-0.27

BayesDel_noAF

Benign

-0.15

CADD

Uncertain

DANN

Pathogenic

1.0

DEOGEN2

Benign

0.018

.;T

Eigen

Uncertain

0.60

Eigen_PC

Uncertain

0.64

FATHMM_MKL

Pathogenic

0.99

LIST_S2

Uncertain

0.93

D;D

MetaRNN

Benign

0.0074

T;T

MetaSVM

Uncertain

-0.25

MutationAssessor

Benign

0.69

.;N

MutationTaster

Benign

0.81

D;D;D;D

PrimateAI

Uncertain

0.48

PROVEAN

Uncertain

-2.7

D;N

REVEL

Benign

0.21

Sift

Uncertain

0.0080

D;D

Sift4G

Benign

0.31

T;T

Polyphen

1.0

.;D

Vest4

0.52

MVP

0.80

MPC

0.52

ClinPred

0.066

GERP RS

5.3

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.1

Varity_R

0.058

gMVP

0.82

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.010

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.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over