dbSNP rs1172663381: AK8:p.Phe382Leu (chr9-132727512-A-G) – ACMG Classification: Likely_benign (-4 pts)

Variant summary

Our verdict is Likely benign. The variant received -4 ACMG points: 2P and 6B. PM2BP4_StrongBP6_Moderate

The NM_152572.3(AK8):c.1144T>C(p.Phe382Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000137 in 1,461,748 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 17/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

Frequency

Genomes: not found (cov: 32)

Exomes 𝑓: 0.0000014 ( 0 hom. )

Consequence

AK8
NM_152572.3 missense

Scores

Clinical Significance

Likely benign criteria provided, single submitter B:1

Conservation

PhyloP100: -0.0630

Publications

0 publications found

Variant links:

Genes affected

AK8 (HGNC:26526): (adenylate kinase 8) Enables AMP binding activity and nucleobase-containing compound kinase activity. Involved in nucleoside diphosphate phosphorylation and nucleoside triphosphate biosynthetic process. Located in 9+2 motile cilium. [provided by Alliance of Genome Resources, Apr 2022]

AK8 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Likely_benign. The variant received -4 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

BP4

Computational evidence support a benign effect (MetaRNN=0.03692627).

BP6

Variant 9-132727512-A-G is Benign according to our data. Variant chr9-132727512-A-G is described in ClinVar as [Likely_benign]. Clinvar id is 2596506.Status of the report is criteria_provided_single_submitter, 1 stars.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
AK8	NM_152572.3 link	c.1144T>C	p.Phe382Leu	missense_variant	Exon 12 of 13	ENST00000298545.4	NP_689785.1	Q96MA6-1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	UniProt
AK8	ENST00000298545.4 link	c.1144T>C	p.Phe382Leu	missense_variant	Exon 12 of 13	1	NM_152572.3	ENSP00000298545.3	Q96MA6-1
AK8	ENST00000467161.1 link	n.87T>C		non_coding_transcript_exon_variant	Exon 1 of 2	2
AK8	ENST00000476719.1 link	n.1581T>C		non_coding_transcript_exon_variant	Exon 11 of 12	5
AK8	ENST00000477396.5 link	n.2059T>C		non_coding_transcript_exon_variant	Exon 14 of 15	2

Frequencies

GnomAD3 genomes

Cov.:

GnomAD2 exomes

AF:

0.00000795

AC:

AN:

251474

AF XY:

0.0000147

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000578

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.00

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.00000137

AC:

AN:

1461748

Hom.:

Cov.:

AF XY:

0.00000275

AC XY:

AN XY:

727176

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

33478

American (AMR)

AF:

0.0000447

AC:

AN:

44724

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

26132

East Asian (EAS)

AF:

0.00

AC:

AN:

39700

South Asian (SAS)

AF:

0.00

AC:

AN:

86252

European-Finnish (FIN)

AF:

0.00

AC:

AN:

53416

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5768

European-Non Finnish (NFE)

AF:

0.00

AC:

AN:

1111888

Other (OTH)

AF:

0.00

AC:

AN:

60390

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.475

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

GnomAD4 genome

Cov.:

Alfa

AF:

0.00

Hom.:

Bravo

AF:

0.00000378

ClinVar

Significance: Likely benign

Submissions summary: Benign:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Benign:1

Jul 25, 2023

Ambry Genetics

Significance:Likely benign

Review Status:criteria provided, single submitter

Collection Method:clinical testing

This alteration is classified as likely benign based on a combination of the following: seen in unaffected individuals, population frequency, intact protein function, lack of segregation with disease, co-occurrence, RNA analysis, in silico models, amino acid conservation, lack of disease association in case-control studies, and/or the mechanism of disease or impacted region is inconsistent with a known cause of pathogenicity. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.30

BayesDel_addAF

Benign

-0.27

BayesDel_noAF

Benign

-0.54

CADD

Benign

1.1

(source)

DANN

Benign

0.40

DEOGEN2

Benign

0.095

Eigen

Benign

-1.5

Eigen_PC

Benign

-1.6

FATHMM_MKL

Benign

0.021

LIST_S2

Benign

0.49

M_CAP

Benign

0.027

MetaRNN

Benign

0.037

MetaSVM

Benign

-0.92

MutationAssessor

Benign

0.13

PhyloP100

-0.063

PrimateAI

Benign

0.33

PROVEAN

Benign

-0.73

REVEL

Benign

0.23

Sift

Benign

0.65

Sift4G

Benign

0.65

Polyphen

0.0

Vest4

0.083

MutPred

0.61

Loss of loop (P = 0.2897);

MVP

0.20

MPC

0.12

ClinPred

0.012

GERP RS

-5.8

Varity_R

0.050

gMVP

0.30

Mutation Taster

=97/3

polymorphism

(source)

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

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rs1172663381

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

Age Distribution

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

Other links and lift over