rs10519290

chr15-80707001-A-T

Variant summary

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

The NM_021214.2(ABHD17C):c.590+10982A>T variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0196 in 152,342 control chromosomes in the GnomAD database, including 88 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 0.020 (88 hom., cov: 33)
• Consequence: ABHD17C NM_021214.2 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.111

Genes affected

ABHD17C (HGNC:26925): (abhydrolase domain containing 17C, depalmitoylase) Enables palmitoyl-(protein) hydrolase activity. Involved in protein depalmitoylation. Predicted to be located in postsynaptic density. Predicted to be active in endosome membrane; glutamatergic synapse; and plasma membrane. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Verdict is Benign. Variant got -12 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.9).
• BA1: GnomAd4 highest subpopulation (AMR) allele frequency at 95% confidence interval = 0.0857 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
ABHD17C	NM_021214.2	c.590+10982A>T		intron_variant		ENST00000258884.5

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
ABHD17C	ENST00000258884.5	c.590+10982A>T		intron_variant		1	NM_021214.2	P1

Frequencies

GnomAD3 genomes AF: 0.0194 AC: 2957 AN: 152224 Hom.: 83 Cov.: 33

Gnomad AFR AF: 0.0199

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.0886

Gnomad ASJ AF: 0.0360

Gnomad EAS AF: 0.0327

Gnomad SAS AF: 0.0217

Gnomad FIN AF: 0.00254

Gnomad MID AF: 0.0222

Gnomad NFE AF: 0.00437

Gnomad OTH AF: 0.0229

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

GnomAD4 genome AF: 0.0196 AC: 2982 AN: 152342 Hom.: 88 Cov.: 33 AF XY: 0.0211 AC XY: 1575 AN XY: 74502

Gnomad4 AFR AF: 0.0200

Gnomad4 AMR AF: 0.0897

Gnomad4 ASJ AF: 0.0360

Gnomad4 EAS AF: 0.0327

Gnomad4 SAS AF: 0.0216

Gnomad4 FIN AF: 0.00254

Gnomad4 NFE AF: 0.00437

Gnomad4 OTH AF: 0.0237

Alfa AF: 0.0104 Hom.: 9

Bravo AF: 0.0244

Asia WGS AF: 0.0430 AC: 150 AN: 3478

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.90
Cadd	Benign	3.5
Dann	Benign	0.77

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.0		Details are displayed if max score is > 0.2

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

Publications

LitVar

Other links and lift over

dbSNP: rs10519290; hg19: chr15-80999342;