rs1127568

Variant names:

• chr2-24823221-T-A
• rs1127568
• NM_004036.5:c.2871A>T

Your query was ambiguous. Multiple possible variants found:

• chr2-24823221-T-A
• chr2-24823221-T-C
• chr2-24823221-T-G

Variant summary

Our verdict is Likely benign. The variant received -3 ACMG points: 2P and 5B. PM2 BP4_Strong BP7

The NM_004036.5(ADCY3):​c.2871A>T​(p.Ser957Ser) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Synonymous variant affecting the same amino acid position (i.e. S957S) has been classified as Benign.

• Frequency:
  • Genomes: not found (cov: 32)
  • Exomes 𝑓: 0.0 (0 hom.)
  • Failed GnomAD Quality Control
• Consequence: ADCY3 NM_004036.5 synonymous
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -4.32
• Publications: 25 publications found

Genes affected

ADCY3 (HGNC:234): (adenylate cyclase 3) This gene encodes adenylyl cyclase 3 which is a membrane-associated enzyme and catalyzes the formation of the secondary messenger cyclic adenosine monophosphate (cAMP). This protein appears to be widely expressed in various human tissues and may be involved in a number of physiological and pathophysiological metabolic processes. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Feb 2016]

ADCY3 Gene-Disease associations (from GenCC):

• body mass index quantitative trait locus 19

  Inheritance: AR Classification: STRONG Submitted by: Labcorp Genetics (formerly Invitae)

ACMG classification

Our verdict: Likely_benign. The variant received -3 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.7).
• BP7: Synonymous conserved (PhyloP=-4.32 with no splicing effect.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
ADCY3	NM_004036.5	c.2871A>T	p.Ser957Ser	synonymous_variant	Exon 18 of 22	ENST00000679454.1	NP_004027.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
ADCY3	ENST00000679454.1	c.2871A>T	p.Ser957Ser	synonymous_variant	Exon 18 of 22		NM_004036.5	ENSP00000505261.1

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Data not reliable, filtered out with message: AC0 AF: 0.00 AC: 0 AN: 1460056 Hom.: 0 Cov.: 51 AF XY: 0.00 AC XY: 0 AN XY: 726276

African (AFR) AF: 0.00 AC: 0 AN: 33418

American (AMR) AF: 0.00 AC: 0 AN: 44462

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26114

East Asian (EAS) AF: 0.00 AC: 0 AN: 39670

South Asian (SAS) AF: 0.00 AC: 0 AN: 86106

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53408

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5070

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 1111536

Other (OTH) AF: 0.00 AC: 0 AN: 60272

GnomAD4 genome Cov.: 32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.70
CADD	Benign	0.058
DANN	Benign	0.76
PhyloP100		-4.3
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		2.7
Mutation Taster		=99/1	polymorphism

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.020		Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Other links and lift over

dbSNP: rs1127568; hg19: chr2-25046090;