Variant 19-15355149-G-A details in Genebe, Genetics Data Aggregator

Variant summary

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

The NM_005858.4(AKAP8):c.1845C>T(p.Ala615=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00121 in 1,613,050 control chromosomes in the GnomAD database, including 21 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.0018 ( 5 hom., cov: 32)

Exomes 𝑓: 0.0012 ( 16 hom. )

Consequence

AKAP8
NM_005858.4 synonymous

Scores

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:2

Conservation

PhyloP100: 0.121

Variant links:

Genes affected

AKAP8 (HGNC:378): (A-kinase anchoring protein 8) This gene encodes a member of the A-kinase anchor protein family. A-kinase anchor proteins are scaffold proteins that contain a binding domain for the RI/RII subunit of protein kinase A (PKA) and recruit PKA and other signaling molecules to specific subcellular locations. This gene encodes a nuclear A-kinase anchor protein that binds to the RII alpha subunit of PKA and may play a role in chromosome condensation during mitosis by targeting PKA and the condensin complex to chromatin. A pseudogene of this gene is located on the short arm of chromosome 9. [provided by RefSeq, May 2011]

AKAP8 links:

LOC124904643 (HGNC:):

LOC124904643 links:

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ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -21 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.73).

BP6

Variant 19-15355149-G-A is Benign according to our data. Variant chr19-15355149-G-A is described in ClinVar as [Benign]. Clinvar id is 718804.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BP7

Synonymous conserved (PhyloP=0.121 with no splicing effect.

BS1

Variant frequency is greater than expected in population eas. gnomad4 allele frequency = 0.00175 (267/152240) while in subpopulation EAS AF= 0.0271 (140/5172). AF 95% confidence interval is 0.0234. There are 5 homozygotes in gnomad4. There are 171 alleles in male gnomad4 subpopulation. Median coverage is 32. This position pass quality control queck.

BS2

High Homozygotes in GnomAd4 at 5 gene

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
AKAP8	NM_005858.4 linkuse as main transcript	c.1845C>T	p.Ala615=	synonymous_variant	14/14	ENST00000269701.7
LOC124904643	XR_007067146.1 linkuse as main transcript	n.286-6902G>A		intron_variant, non_coding_transcript_variant

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
AKAP8	ENST00000269701.7 linkuse as main transcript	c.1845C>T	p.Ala615=	synonymous_variant	14/14	1	NM_005858.4	P2

Frequencies

GnomAD3 genomes

AF:

0.00174

AC:

264

AN:

152122

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.000169

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00707

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.0268

Gnomad SAS

AF:

0.00186

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000147

Gnomad OTH

AF:

0.00

GnomAD3 exomes

AF:

0.00502

AC:

1257

AN:

250404

Hom.:

AF XY:

0.00399

AC XY:

541

AN XY:

135506

show subpopulations

Gnomad AFR exome

AF:

0.0000617

Gnomad AMR exome

AF:

0.0196

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.0297

Gnomad SAS exome

AF:

0.000555

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000705

Gnomad OTH exome

AF:

0.00147

GnomAD4 exome

AF:

0.00115

AC:

1682

AN:

1460810

Hom.:

Cov.:

AF XY:

0.00102

AC XY:

744

AN XY:

726758

show subpopulations

Gnomad4 AFR exome

AF:

0.000149

Gnomad4 AMR exome

AF:

0.0184

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.0178

Gnomad4 SAS exome

AF:

0.000591

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000297

Gnomad4 OTH exome

AF:

0.00106

GnomAD4 genome

AF:

0.00175

AC:

267

AN:

152240

Hom.:

Cov.:

AF XY:

0.00230

AC XY:

171

AN XY:

74434

show subpopulations

Gnomad4 AFR

AF:

0.000169

Gnomad4 AMR

AF:

0.00726

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.0271

Gnomad4 SAS

AF:

0.00166

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000147

Gnomad4 OTH

AF:

0.00

Alfa

AF:

0.000397

Hom.:

Bravo

AF:

0.00310

Asia WGS

AF:

0.00664

AC:

AN:

3478

ClinVar

Significance: Benign

Submissions summary: Benign:2

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

not provided

Benign:2

Benign, criteria provided, single submitter	clinical testing	Labcorp Genetics (formerly Invitae), Labcorp	Dec 31, 2019	- -
Benign, criteria provided, single submitter	not provided	Breakthrough Genomics, Breakthrough Genomics	-	- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.73

CADD

Benign

5.1

DANN

Benign

0.50

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