dbSNP rs1196041156: ADCY8:p.Cys1053Tyr (chr8-130783801-C-T) – ACMG Classification: Uncertain_significance (2 pts)

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The NM_001115.3(ADCY8):c.3158G>A(p.Cys1053Tyr) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000186 in 1,611,042 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000013 ( 0 hom., cov: 33)

Exomes 𝑓: 6.9e-7 ( 0 hom. )

Consequence

ADCY8
NM_001115.3 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 3.32

Variant links:

Genes affected

ADCY8 (HGNC:239): (adenylate cyclase 8) Adenylate cyclase is a membrane bound enzyme that catalyses the formation of cyclic AMP from ATP. The enzymatic activity is under the control of several hormones, and different polypeptides participate in the transduction of the signal from the receptor to the catalytic moiety. Stimulatory or inhibitory receptors (Rs and Ri) interact with G proteins (Gs and Gi) that exhibit GTPase activity and they modulate the activity of the catalytic subunit of the adenylyl cyclase [provided by RefSeq, Jul 2008]

ADCY8 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Uncertain_significance. Variant got 2 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
ADCY8	NM_001115.3 link	c.3158G>A	p.Cys1053Tyr	missense_variant	Exon 17 of 18	ENST00000286355.10	NP_001106.1	P40145A0A0K0K1K3Q4F7X0
ADCY8	XM_005250769.4 link	c.3068G>A	p.Cys1023Tyr	missense_variant	Exon 16 of 17		XP_005250826.1
ADCY8	XM_006716501.4 link	c.2960G>A	p.Cys987Tyr	missense_variant	Exon 16 of 17		XP_006716564.1
ADCY8	XM_017013006.2 link	c.2870G>A	p.Cys957Tyr	missense_variant	Exon 15 of 16		XP_016868495.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
ADCY8	ENST00000286355.10 link	c.3158G>A	p.Cys1053Tyr	missense_variant	Exon 17 of 18	1	NM_001115.3	ENSP00000286355.5		P40145
ADCY8	ENST00000377928.7 link	c.2765G>A	p.Cys922Tyr	missense_variant	Exon 14 of 15	1		ENSP00000367161.3		E7EVL1

Frequencies

GnomAD3 genomes

AF:

0.0000131

AC:

AN:

152230

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.00

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00

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:

0.0000294

Gnomad OTH

AF:

0.00

GnomAD4 exome

AF:

6.85e-7

AC:

AN:

1458812

Hom.:

Cov.:

AF XY:

0.00000138

AC XY:

AN XY:

725762

show subpopulations

Gnomad4 AFR exome

AF:

0.00

Gnomad4 AMR exome

AF:

0.00

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.00

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

9.01e-7

Gnomad4 OTH exome

AF:

0.00

GnomAD4 genome

AF:

0.0000131

AC:

AN:

152230

Hom.:

Cov.:

AF XY:

0.00

AC XY:

AN XY:

74374

show subpopulations

Gnomad4 AFR

AF:

0.00

Gnomad4 AMR

AF:

0.00

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.00

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.0000294

Gnomad4 OTH

AF:

0.00

Bravo

AF:

0.00000756

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

LINK: link

Submissions by phenotype

not specified

Uncertain:1

Apr 07, 2022

Ambry Genetics

Significance: Uncertain significance

Review Status: criteria provided, single submitter

Collection Method: clinical testing

The c.3158G>A (p.C1053Y) alteration is located in exon 17 (coding exon 17) of the ADCY8 gene. This alteration results from a G to A substitution at nucleotide position 3158, causing the cysteine (C) at amino acid position 1053 to be replaced by a tyrosine (Y). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Benign

0.30

BayesDel_addAF

Uncertain

0.022

BayesDel_noAF

Benign

-0.21

CADD

Uncertain

DANN

Uncertain

1.0

DEOGEN2

Benign

0.40

T;T

Eigen

Uncertain

0.66

Eigen_PC

Pathogenic

0.67

FATHMM_MKL

Uncertain

0.94

LIST_S2

Uncertain

0.87

D;D

M_CAP

Benign

0.011

MetaRNN

Uncertain

0.59

D;D

MetaSVM

Benign

-0.92

MutationAssessor

Benign

1.4

L;.

PrimateAI

Pathogenic

0.91

PROVEAN

Uncertain

-3.0

D;D

REVEL

Benign

0.19

Sift

Benign

0.42

T;T

Sift4G

Benign

0.93

T;T

Polyphen

1.0

D;D

Vest4

0.61

MutPred

0.43

Gain of ubiquitination at K1056 (P = 0.0624);.;

MVP

0.75

MPC

0.71

ClinPred

0.92

GERP RS

5.4

Varity_R

0.43

gMVP

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.

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