rs981495614

Variant names:

• chr12-63150110-T-A
• rs981495614
• NM_000706.5:c.727A>T

Your query was ambiguous. Multiple possible variants found:

• chr12-63150110-T-A
• chr12-63150110-T-G

Variant summary

Our verdict is Uncertain significance. The variant received 4 ACMG points: 4P and 0B. PM2 PP3_Moderate

The NM_000706.5(AVPR1A):​c.727A>T​(p.Ile243Phe) variant causes a missense change. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency: Genomes: not found (cov: 31)
• Consequence: AVPR1A NM_000706.5 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 5.01
• Publications: 0 publications found

Genes affected

AVPR1A (HGNC:895): (arginine vasopressin receptor 1A) The protein encoded by this gene acts as receptor for arginine vasopressin. This receptor belongs to the subfamily of G-protein coupled receptors which includes AVPR1B, V2R and OXT receptors. Its activity is mediated by G proteins which stimulate a phosphatidylinositol-calcium second messenger system. The receptor mediates cell contraction and proliferation, platelet aggregation, release of coagulation factor and glycogenolysis. [provided by RefSeq, Jul 2008]

AVPR1A Gene-Disease associations (from GenCC):

• autism spectrum disorder

  Inheritance: Unknown Classification: NO_KNOWN Submitted by: ClinGen

ACMG classification

Our verdict: Uncertain_significance. The variant received 4 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• PP3: MetaRNN computational evidence supports a deleterious effect, 0.872

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_000706.5. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	AVPR1A	NM_000706.5	MANE Select	c.727A>T	p.Ile243Phe	missense	Exon 1 of 2	NP_000697.1	P37288

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	AVPR1A	ENST00000299178.4	TSL:1 MANE Select	c.727A>T	p.Ile243Phe	missense	Exon 1 of 2	ENSP00000299178.3	P37288
	AVPR1A	ENST00000550940.1	TSL:3	c.70A>T	p.Ile24Phe	missense	Exon 1 of 3	ENSP00000449822.1	F8VW98

Frequencies

GnomAD3 genomes Cov.: 31

GnomAD4 exome Cov.: 44

GnomAD4 genome Cov.: 31

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.00000756

ClinVar

ClinVar submissions

Significance: Uncertain significance

Revision: criteria provided, single submitter

Pathogenic	VUS	Benign	Condition
-	1	-	AVPR1A-related disorder (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Pathogenic	0.67
BayesDel_addAF	Pathogenic	0.28	D
BayesDel_noAF	Pathogenic	0.16
CADD	Pathogenic	28
DANN	Uncertain	0.99
DEOGEN2	Uncertain	0.60	D
Eigen	Pathogenic	0.78
Eigen_PC	Pathogenic	0.70
FATHMM_MKL	Pathogenic	0.98	D
LIST_S2	Uncertain	0.94	D
M_CAP	Benign	0.046	D
MetaRNN	Pathogenic	0.87	D
MetaSVM	Uncertain	0.0085	D
MutationAssessor	Pathogenic	4.0	H
PhyloP100		5.0
PrimateAI	Uncertain	0.63	T
PROVEAN	Uncertain	-3.9	D
REVEL	Uncertain	0.58
Sift	Pathogenic	0.0	D
Sift4G	Pathogenic	0.0010	D
Polyphen		1.0	D
Vest4		0.88
MutPred		0.70		Gain of catalytic residue at V247 (P = 0)
MVP		0.86
MPC		2.1
ClinPred		1.0	D
GERP RS		5.3
PromoterAI		-0.016	Neutral
Varity_R		0.80
gMVP		0.91
Mutation Taster		=9/91	disease causing

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

Other links and lift over

dbSNP: rs981495614; hg19: chr12-63543890;