rs3752581

Positions:

• chr6-118548567-G-A
• chr6-118548567-G-C

Variant summary

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

The NM_001042475.3(CEP85L):​c.1020+16962C>T variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.464 in 151,784 control chromosomes in the GnomAD database, including 16,872 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 0.46 (16872 hom., cov: 32)
• Consequence: CEP85L NM_001042475.3 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.0210

Genes affected

CEP85L (HGNC:21638): (centrosomal protein 85 like) The protein encoded by this gene was identified as a breast cancer antigen. Nothing more is known of its function at this time. Three transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, May 2010]

PLN (HGNC:9080): (phospholamban) The protein encoded by this gene is found as a pentamer and is a major substrate for the cAMP-dependent protein kinase in cardiac muscle. The encoded protein is an inhibitor of cardiac muscle sarcoplasmic reticulum Ca(2+)-ATPase in the unphosphorylated state, but inhibition is relieved upon phosphorylation of the protein. The subsequent activation of the Ca(2+) pump leads to enhanced muscle relaxation rates, thereby contributing to the inotropic response elicited in heart by beta-agonists. The encoded protein is a key regulator of cardiac diastolic function. Mutations in this gene are a cause of inherited human dilated cardiomyopathy with refractory congestive heart failure, and also familial hypertrophic cardiomyopathy. [provided by RefSeq, Apr 2016]

ACMG classification

Verdict is Benign. Variant got -12 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.73).
• BA1: GnomAd4 highest subpopulation (NFE) allele frequency at 95% confidence interval = 0.535 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
CEP85L	NM_001042475.3	c.1020+16962C>T		intron_variant		ENST00000368491.8	NP_001035940.1
PLN	NM_002667.5	c.-98+175G>A		intron_variant		ENST00000357525.6	NP_002658.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
CEP85L	ENST00000368491.8	c.1020+16962C>T		intron_variant		1	NM_001042475.3	ENSP00000357477.3
PLN	ENST00000357525.6	c.-98+175G>A		intron_variant		1	NM_002667.5	ENSP00000350132.5

Frequencies

GnomAD3 genomes AF: 0.465 AC: 70475 AN: 151666 Hom.: 16874 Cov.: 32

Gnomad AFR AF: 0.393

Gnomad AMI AF: 0.409

Gnomad AMR AF: 0.344

Gnomad ASJ AF: 0.446

Gnomad EAS AF: 0.303

Gnomad SAS AF: 0.485

Gnomad FIN AF: 0.523

Gnomad MID AF: 0.567

Gnomad NFE AF: 0.540

Gnomad OTH AF: 0.435

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

GnomAD4 genome AF: 0.464 AC: 70493 AN: 151784 Hom.: 16872 Cov.: 32 AF XY: 0.460 AC XY: 34113 AN XY: 74180

Gnomad4 AFR AF: 0.392

Gnomad4 AMR AF: 0.343

Gnomad4 ASJ AF: 0.446

Gnomad4 EAS AF: 0.303

Gnomad4 SAS AF: 0.485

Gnomad4 FIN AF: 0.523

Gnomad4 NFE AF: 0.540

Gnomad4 OTH AF: 0.435

Alfa AF: 0.503 Hom.: 3043

Bravo AF: 0.445

Asia WGS AF: 0.373 AC: 1297 AN: 3478

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.73
CADD	Benign	8.6
DANN	Benign	0.68

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: rs3752581; hg19: chr6-118869730;