rs17049908

Variant names:

• chr2-59077620-C-T
• rs17049908
• ENST00000422723.6:n.1042+54638C>T

Variant summary

Our verdict is Benign. The variant received -10 ACMG points: 0P and 10B. BP4_Moderate BS1 BS2

The ENST00000422723.6(LINC01122):​n.1042+54638C>T variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00711 in 152,252 control chromosomes in the GnomAD database, including 15 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 0.0071 (15 hom., cov: 32)
• Consequence: LINC01122 ENST00000422723.6 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.436
• Publications: 1 publications found

Genes affected

LINC01122 (HGNC:49267): (long intergenic non-protein coding RNA 1122)

ACMG classification

Our verdict: Benign. The variant received -10 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.35).
• BS1: Variant frequency is greater than expected in population afr. GnomAd4 allele frequency = 0.00711 (1083/152252) while in subpopulation AFR AF = 0.0245 (1019/41554). AF 95% confidence interval is 0.0233. There are 15 homozygotes in GnomAd4. There are 513 alleles in the male GnomAd4 subpopulation. Median coverage is 32. This position passed quality control check.
• BS2: High Homozygotes in GnomAd4 at 15 gene

Variant Effect in Transcripts

ACMG analysis was done for transcript: ENST00000422723.6. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
There are no transcript annotations for this variant.

Ensembl Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	LINC01122	ENST00000422723.6	TSL:3	n.1042+54638C>T		intron	N/A
	LINC01122	ENST00000650010.2		n.1991+15770C>T		intron	N/A
	LINC01122	ENST00000715766.1		n.913+54638C>T		intron	N/A

Frequencies

GnomAD3 genomes AF: 0.00710 AC: 1080 AN: 152136 Hom.: 15 Cov.: 32

Gnomad AFR AF: 0.0245

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.00288

Gnomad ASJ AF: 0.00

Gnomad EAS AF: 0.00

Gnomad SAS AF: 0.000207

Gnomad FIN AF: 0.00

Gnomad MID AF: 0.00949

Gnomad NFE AF: 0.0000735

Gnomad OTH AF: 0.00525

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

GnomAD4 genome AF: 0.00711 AC: 1083 AN: 152252 Hom.: 15 Cov.: 32 AF XY: 0.00689 AC XY: 513 AN XY: 74446

African (AFR) AF: 0.0245 AC: 1019 AN: 41554

American (AMR) AF: 0.00288 AC: 44 AN: 15284

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3468

East Asian (EAS) AF: 0.00 AC: 0 AN: 5186

South Asian (SAS) AF: 0.000207 AC: 1 AN: 4820

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10608

Middle Eastern (MID) AF: 0.0102 AC: 3 AN: 294

European-Non Finnish (NFE) AF: 0.0000735 AC: 5 AN: 68010

Other (OTH) AF: 0.00520 AC: 11 AN: 2116

Alfa AF: 0.00442 Hom.: 3

Bravo AF: 0.00811

Asia WGS AF: 0.000866 AC: 3 AN: 3478

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.35
CADD	Benign	16
DANN	Benign	0.81
PhyloP100		0.44

Splicing

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

Other links and lift over

dbSNP: rs17049908; hg19: chr2-59304755;