Our verdict is Benign. The variant received -14 ACMG points: 0P and 14B. BP4_StrongBP6_ModerateBA1
The NM_005357.4(LIPE):c.1831C>T(p.Arg611Cys) variant causes a missense change. The variant allele was found at a frequency of 0.00414 in 1,608,150 control chromosomes in the GnomAD database, including 197 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. R611H) has been classified as Uncertain significance.
LIPE (HGNC:6621): (lipase E, hormone sensitive type) The protein encoded by this gene has a long and a short form, generated by use of alternative translational start codons. The long form is expressed in steroidogenic tissues such as testis, where it converts cholesteryl esters to free cholesterol for steroid hormone production. The short form is expressed in adipose tissue, among others, where it hydrolyzes stored triglycerides to free fatty acids. [provided by RefSeq, Jul 2008]
Our verdict: Benign. The variant received -14 ACMG points.
BP4
Computational evidence support a benign effect (MetaRNN=0.006269008).
BP6
Variant 19-42407617-G-A is Benign according to our data. Variant chr19-42407617-G-A is described in ClinVar as [Benign]. Clinvar id is 2430297.Status of the report is criteria_provided_single_submitter, 1 stars.
BA1
GnomAd4 highest subpopulation (EAS) allele frequency at 95% confidence interval = 0.0569 is higher than 0.05.
Institute of Human Genetics, University Hospital Muenster
Significance:Benign
Review Status:criteria provided, single submitter
Collection Method:clinical testing
ACMG categories: BA1 -
LIPE-related disorderBenign:1
Sep 26, 2019
PreventionGenetics, part of Exact Sciences
Significance:Benign
Review Status:no assertion criteria provided
Collection Method:clinical testing
This variant is classified as benign based on ACMG/AMP sequence variant interpretation guidelines (Richards et al. 2015 PMID: 25741868, with internal and published modifications). -