rs4847008

chr1-230729480-G-T

Variant summary

Our verdict is Benign. Variant got -12 ACMG points: 0P and 12B. BP4_Strong BA1

The ENST00000412344.1(ENSG00000244137):n.381-18627C>A variant causes a intron, non coding transcript change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.294 in 152,042 control chromosomes in the GnomAD database, including 7,601 homozygotes. 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 0.29 (7601 hom., cov: 32)
• Consequence: ENST00000412344.1 intron, non_coding_transcript
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.233

Genes affected

(HGNC:):

AGT (HGNC:333): (angiotensinogen) The protein encoded by this gene, pre-angiotensinogen or angiotensinogen precursor, is expressed in the liver and is cleaved by the enzyme renin in response to lowered blood pressure. The resulting product, angiotensin I, is then cleaved by angiotensin converting enzyme (ACE) to generate the physiologically active enzyme angiotensin II. The protein is involved in maintaining blood pressure, body fluid and electrolyte homeostasis, and in the pathogenesis of essential hypertension and preeclampsia. Mutations in this gene are associated with susceptibility to essential hypertension, and can cause renal tubular dysgenesis, a severe disorder of renal tubular development. Defects in this gene have also been associated with non-familial structural atrial fibrillation, and inflammatory bowel disease. [provided by RefSeq, Nov 2019]

ACMG classification

Verdict is Benign. Variant got -12 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.93).
• BA1: GnomAd4 highest subpopulation (EAS) allele frequency at 95% confidence interval = 0.646 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
AGT	NM_001382817.3	c.-31+16035C>A		intron_variant

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
	ENST00000412344.1	n.381-18627C>A		intron_variant, non_coding_transcript_variant		3
AGT	ENST00000681269.1	c.-31+16035C>A		intron_variant				P1

Frequencies

GnomAD3 genomes AF: 0.294 AC: 44653 AN: 151924 Hom.: 7563 Cov.: 32

Gnomad AFR AF: 0.375

Gnomad AMI AF: 0.141

Gnomad AMR AF: 0.379

Gnomad ASJ AF: 0.146

Gnomad EAS AF: 0.665

Gnomad SAS AF: 0.414

Gnomad FIN AF: 0.184

Gnomad MID AF: 0.234

Gnomad NFE AF: 0.216

Gnomad OTH AF: 0.283

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

GnomAD4 genome AF: 0.294 AC: 44748 AN: 152042 Hom.: 7601 Cov.: 32 AF XY: 0.299 AC XY: 22249 AN XY: 74338

Gnomad4 AFR AF: 0.376

Gnomad4 AMR AF: 0.380

Gnomad4 ASJ AF: 0.146

Gnomad4 EAS AF: 0.665

Gnomad4 SAS AF: 0.415

Gnomad4 FIN AF: 0.184

Gnomad4 NFE AF: 0.216

Gnomad4 OTH AF: 0.290

Alfa AF: 0.277 Hom.: 1082

Bravo AF: 0.313

Asia WGS AF: 0.546 AC: 1899 AN: 3478

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.93
Cadd	Benign	0.72
Dann	Benign	0.33

Splicing

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

Publications

LitVar

Other links and lift over

dbSNP: rs4847008; hg19: chr1-230865226;