rs1574175

Variant names:

• chr4-155212560-C-A
• rs1574175
• NM_000910.4:c.-48-1332C>A

Your query was ambiguous. Multiple possible variants found:

• chr4-155212560-C-A
• chr4-155212560-C-T

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 2P and 4B. PM2 BP4_Strong

The NM_000910.4(NPY2R):​c.-48-1332C>A variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000658 in 151,940 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency: Genomes: 𝑓 0.0000066 (0 hom., cov: 32)
• Consequence: NPY2R NM_000910.4 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -3.68
• Publications: 2 publications found

Genes affected

NPY2R (HGNC:7957): (neuropeptide Y receptor Y2) Predicted to enable calcium channel regulator activity and neuropeptide Y receptor activity. Involved in cardiac left ventricle morphogenesis and outflow tract morphogenesis. Located in cilium. Implicated in Huntington's disease; morbid obesity; and obesity. Biomarker of peripheral artery disease and temporal lobe epilepsy. [provided by Alliance of Genome Resources, Apr 2022]

MAP9-AS1 (HGNC:56110): (MAP9 antisense RNA 1)

ACMG classification

Our verdict: Likely_benign. The variant received -2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.93).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
NPY2R	NM_000910.4	c.-48-1332C>A		intron_variant	Intron 1 of 1	ENST00000329476.4	NP_000901.1
NPY2R	NM_001370180.1	c.-48-1332C>A		intron_variant	Intron 1 of 1		NP_001357109.1
NPY2R	NM_001375470.1	c.-48-1332C>A		intron_variant	Intron 1 of 1		NP_001362399.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
NPY2R	ENST00000329476.4	c.-48-1332C>A		intron_variant	Intron 1 of 1	1	NM_000910.4	ENSP00000332591.3
NPY2R	ENST00000506608.1	c.-48-1332C>A		intron_variant	Intron 1 of 1	1		ENSP00000426366.1
MAP9-AS1	ENST00000630664.3	n.399+38276C>A		intron_variant	Intron 2 of 4	5

Frequencies

GnomAD3 genomes AF: 0.00000658 AC: 1 AN: 151940 Hom.: 0 Cov.: 32

Gnomad AFR AF: 0.00

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.0000655

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: 0.00

Gnomad OTH AF: 0.00

We have no GnomAD4 exomes data on this position. Probably position not covered by the project.

GnomAD4 genome AF: 0.00000658 AC: 1 AN: 151940 Hom.: 0 Cov.: 32 AF XY: 0.0000135 AC XY: 1 AN XY: 74176

African (AFR) AF: 0.00 AC: 0 AN: 41366

American (AMR) AF: 0.0000655 AC: 1 AN: 15262

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3472

East Asian (EAS) AF: 0.00 AC: 0 AN: 5168

South Asian (SAS) AF: 0.00 AC: 0 AN: 4816

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10552

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 316

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 67992

Other (OTH) AF: 0.00 AC: 0 AN: 2086

Alfa AF: 0.00 Hom.: 1521

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.93
CADD	Benign	0.065
DANN	Benign	0.38
PhyloP100		-3.7

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: rs1574175; hg19: chr4-156133712;