11-113395002-G-A

Variant names:

Variant summary

Our verdict is Benign. Variant got -20 ACMG points: 0P and 20B. BP4_StrongBP6_Very_StrongBA1

The NM_178510.2(ANKK1):c.554G>A(p.Arg185Gln) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00544 in 1,613,388 control chromosomes in the GnomAD database, including 431 homozygotes. In-silico tool predicts a benign outcome for this variant. 13/20 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.030 ( 242 hom., cov: 33)

Exomes 𝑓: 0.0029 ( 189 hom. )

Consequence

ANKK1
NM_178510.2 missense

Scores

Clinical Significance

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

Conservation

PhyloP100: 2.70

Variant links:

Genes affected

ANKK1 (HGNC:21027): (ankyrin repeat and kinase domain containing 1) The protein encoded by this gene belongs to the Ser/Thr protein kinase family, and protein kinase superfamily involved in signal transduction pathways. This gene is closely linked to DRD2 gene (GeneID:1813) on chr 11, and a well studied restriction fragment length polymorphism (RFLP) designated TaqIA, was originally associated with the DRD2 gene, however, later was determined to be located in exon 8 of ANKK1 gene (PMIDs: 18621654, 15146457), where it causes a nonconservative amino acid substitution. It is not clear if this gene plays any role in neuropsychiatric disorders previously associated with Taq1A RFLP. [provided by RefSeq, Sep 2009]

ANKK1 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -20 ACMG points.

BP4

Computational evidence support a benign effect (MetaRNN=0.0049714446).

BP6

Variant 11-113395002-G-A is Benign according to our data. Variant chr11-113395002-G-A is described in ClinVar as [Benign]. Clinvar id is 768484.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BA1

GnomAd4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.102 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
ANKK1	NM_178510.2 link	c.554G>A	p.Arg185Gln	missense_variant	Exon 3 of 8	ENST00000303941.4	NP_848605.1	Q8NFD2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	UniProt
ANKK1	ENST00000303941.4 link	c.554G>A	p.Arg185Gln	missense_variant	Exon 3 of 8	1	NM_178510.2	ENSP00000306678.3	Q8NFD2
ANKK1	ENST00000542948.1 link	n.*108G>A		non_coding_transcript_exon_variant	Exon 3 of 5	3		ENSP00000445810.1	H0YH32
ANKK1	ENST00000542948.1 link	n.*108G>A		3_prime_UTR_variant	Exon 3 of 5	3		ENSP00000445810.1	H0YH32

Frequencies

GnomAD3 genomes

AF:

0.0298

AC:

4538

AN:

152170

Hom.:

242

Cov.:

show subpopulations

Gnomad AFR

AF:

0.105

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00851

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.00

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.0127

Gnomad NFE

AF:

0.000514

Gnomad OTH

AF:

0.0177

GnomAD3 exomes

AF:

0.00753

AC:

1866

AN:

247782

Hom.:

AF XY:

0.00559

AC XY:

751

AN XY:

134356

show subpopulations

Gnomad AFR exome

AF:

0.107

Gnomad AMR exome

AF:

0.00477

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.000165

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000347

Gnomad OTH exome

AF:

0.00350

GnomAD4 exome

AF:

0.00289

AC:

4225

AN:

1461100

Hom.:

189

Cov.:

AF XY:

0.00248

AC XY:

1801

AN XY:

726714

show subpopulations

Gnomad4 AFR exome

AF:

0.0998

Gnomad4 AMR exome

AF:

0.00607

Gnomad4 ASJ exome

AF:

0.0000383

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.000267

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.000170

Gnomad4 OTH exome

AF:

0.00615

GnomAD4 genome

AF:

0.0298

AC:

4544

AN:

152288

Hom.:

242

Cov.:

AF XY:

0.0290

AC XY:

2157

AN XY:

74478

show subpopulations

Gnomad4 AFR

AF:

0.104

Gnomad4 AMR

AF:

0.00843

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000515

Gnomad4 OTH

AF:

0.0175

Alfa

AF:

0.00525

Hom.:

Bravo

AF:

0.0334

TwinsUK

AF:

0.000270

AC:

ALSPAC

AF:

0.00

AC:

ESP6500AA

AF:

0.0949

AC:

380

ESP6500EA

AF:

0.000719

AC:

ExAC

AF:

0.00920

AC:

1113

Asia WGS

AF:

0.00664

AC:

AN:

3478

EpiCase

AF:

0.000382

EpiControl

AF:

0.000655

ClinVar

Significance: Benign

Submissions summary: Benign:3

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

- -

ANKK1-related disorder

Benign:1

Dec 05, 2019

PreventionGenetics, part of Exact Sciences

Significance: Benign

Review Status: no assertion criteria provided

Collection Method: clinical testing

This variant is classified as benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications). -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.087

BayesDel_addAF

Benign

-0.67

BayesDel_noAF

Benign

-0.65

CADD

Benign

DANN

Uncertain

0.98

DEOGEN2

Benign

0.10

Eigen

Benign

-0.44

Eigen_PC

Benign

-0.53

FATHMM_MKL

Uncertain

0.80

LIST_S2

Benign

0.75

MetaRNN

Benign

0.0050

MetaSVM

Benign

-1.1

MutationAssessor

Benign

0.69

PrimateAI

Benign

0.19

PROVEAN

Benign

-1.1

REVEL

Benign

0.18

Sift

Benign

0.34

Sift4G

Benign

0.35

Polyphen

1.0

Vest4

0.36

MVP

0.34

MPC

0.083

ClinPred

0.039

GERP RS

-0.84

Varity_R

0.042

gMVP

0.46

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.

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