rs256726

Positions:

• chr12-30871083-C-G
• chr12-30871083-C-T

Variant summary

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

The ENST00000648700.1(ENSG00000285517):​n.247-7589C>G 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 0.325 in 152,070 control chromosomes in the GnomAD database, including 8,844 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 0.33 (8844 hom., cov: 32)
• Consequence: ENST00000648700.1 intron, non_coding_transcript
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.208

Genes affected

(HGNC:):

ACMG classification

Verdict is Benign. Variant got -12 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.95).
• BA1: GnomAd4 highest subpopulation (EAS) allele frequency at 95% confidence interval = 0.458 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
LOC107984476	XR_001749063.1	n.390-436G>C		intron_variant, non_coding_transcript_variant
LOC107984476	XR_001749062.1	n.390-436G>C		intron_variant, non_coding_transcript_variant
LOC107984476	XR_007063260.1	n.390-436G>C		intron_variant, non_coding_transcript_variant

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
	ENST00000648700.1	n.247-7589C>G		intron_variant, non_coding_transcript_variant

Frequencies

GnomAD3 genomes AF: 0.325 AC: 49433 AN: 151952 Hom.: 8831 Cov.: 32

Gnomad AFR AF: 0.452

Gnomad AMI AF: 0.296

Gnomad AMR AF: 0.247

Gnomad ASJ AF: 0.347

Gnomad EAS AF: 0.473

Gnomad SAS AF: 0.282

Gnomad FIN AF: 0.237

Gnomad MID AF: 0.377

Gnomad NFE AF: 0.270

Gnomad OTH AF: 0.323

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

GnomAD4 genome AF: 0.325 AC: 49475 AN: 152070 Hom.: 8844 Cov.: 32 AF XY: 0.324 AC XY: 24051 AN XY: 74334

Gnomad4 AFR AF: 0.452

Gnomad4 AMR AF: 0.247

Gnomad4 ASJ AF: 0.347

Gnomad4 EAS AF: 0.473

Gnomad4 SAS AF: 0.282

Gnomad4 FIN AF: 0.237

Gnomad4 NFE AF: 0.270

Gnomad4 OTH AF: 0.320

Alfa AF: 0.293 Hom.: 877

Bravo AF: 0.336

Asia WGS AF: 0.371 AC: 1288 AN: 3478

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.95
CADD	Benign	0.16
DANN	Benign	0.54

Splicing

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

Publications

LitVar

Other links and lift over

dbSNP: rs256726; hg19: chr12-31024017;