rs367543158

Variant names:

• chr8-31640344-G-C
• rs367543158
• ENST00000520407.5:c.360G>C

Your query was ambiguous. Multiple possible variants found:

• chr8-31640344-G-C
• chr8-31640344-G-T

Variant summary

Our verdict is Likely benign. Variant got -3 ACMG points: 2P and 5B. PM2 BP4_Strong BP7

The NM_013962.3(NRG1):​c.360G>C​(p.Ala120Ala) 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.

• Frequency: Genomes: not found (cov: 32)
• Consequence: NRG1 NM_013962.3 synonymous
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -1.06

Genes affected

NRG1 (HGNC:7997): (neuregulin 1) The protein encoded by this gene is a membrane glycoprotein that mediates cell-cell signaling and plays a critical role in the growth and development of multiple organ systems. An extraordinary variety of different isoforms are produced from this gene through alternative promoter usage and splicing. These isoforms are expressed in a tissue-specific manner and differ significantly in their structure, and are classified as types I, II, III, IV, V and VI. Dysregulation of this gene has been linked to diseases such as cancer, schizophrenia, and bipolar disorder (BPD). [provided by RefSeq, Apr 2016]

ACMG classification

Verdict is Likely_benign. Variant got -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=-1.06 with no splicing effect.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
NRG1	NM_013962.3	c.360G>C	p.Ala120Ala	synonymous_variant	Exon 1 of 5		NP_039256.2
NRG1	XM_011544512.3	c.360G>C	p.Ala120Ala	synonymous_variant	Exon 1 of 13		XP_011542814.2
NRG1	XM_017013367.2	c.360G>C	p.Ala120Ala	synonymous_variant	Exon 1 of 11		XP_016868856.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
NRG1	ENST00000520407.5	c.360G>C	p.Ala120Ala	synonymous_variant	Exon 1 of 5	1		ENSP00000434640.1
NRG1	ENST00000650866.1	c.37+913G>C		intron_variant	Intron 1 of 12			ENSP00000499045.1
NRG1	ENST00000652698.1	c.37+913G>C		intron_variant	Intron 1 of 11			ENSP00000499008.1

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 34

GnomAD4 genome Cov.: 32

Bravo AF: 0.00000756

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.70
CADD	Benign	11
DANN	Benign	0.91

Splicing

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

Publications

LitVar

Other links and lift over

dbSNP: rs367543158; hg19: chr8-31497860;