chr1-177837463-G-A

Position:

• chr1-177837463-G-A

Variant summary

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

The ENST00000664407.1(ENSG00000227579):​n.71+82619C>T 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 0.00414 in 152,286 control chromosomes in the GnomAD database, including 11 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 0.0041 (11 hom., cov: 32)
• Consequence: ENST00000664407.1 intron, non_coding_transcript
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.229

Genes affected

(HGNC:):

ACMG classification

Verdict is Benign. Variant got -12 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.84).
• BA1: GnomAd4 highest subpopulation (EAS) allele frequency at 95% confidence interval = 0.0626 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
	ENST00000664407.1	n.71+82619C>T		intron_variant, non_coding_transcript_variant

Frequencies

GnomAD3 genomes AF: 0.00418 AC: 636 AN: 152168 Hom.: 11 Cov.: 32

Gnomad AFR AF: 0.000217

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.00170

Gnomad ASJ AF: 0.00433

Gnomad EAS AF: 0.0685

Gnomad SAS AF: 0.0118

Gnomad FIN AF: 0.00169

Gnomad MID AF: 0.0158

Gnomad NFE AF: 0.00210

Gnomad OTH AF: 0.00382

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

GnomAD4 genome AF: 0.00414 AC: 630 AN: 152286 Hom.: 11 Cov.: 32 AF XY: 0.00465 AC XY: 346 AN XY: 74460

Gnomad4 AFR AF: 0.000217

Gnomad4 AMR AF: 0.00170

Gnomad4 ASJ AF: 0.00433

Gnomad4 EAS AF: 0.0685

Gnomad4 SAS AF: 0.0110

Gnomad4 FIN AF: 0.00169

Gnomad4 NFE AF: 0.00210

Gnomad4 OTH AF: 0.00331

Alfa AF: 0.00254 Hom.: 0

Bravo AF: 0.00359

Asia WGS AF: 0.0230 AC: 79 AN: 3478

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.84
CADD	Benign	2.7
DANN	Benign	0.48

Splicing

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

Publications

LitVar

Other links and lift over

dbSNP: rs76471454; hg19: chr1-177806598;