DeMAG predicts the effects of variants in clinically actionable genes by integrating structural and evolutionary epistatic features.
DeMAG predicts the effects of variants in clinically actionable genes by integrating structural and evolutionary epistatic features.
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DOI:
10.1038/s41467-023-37661-z
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发表时间:
2023-04-19
影响因子:
16.6
通讯作者:
Toth-Petroczy, Agnes
中科院分区:
文献类型:
--
作者:
Luppino, Federica;Adzhubei, Ivan A.;Cassa, Christopher A.;Toth-Petroczy, Agnes
Despite the increasing use of genomic sequencing in clinical practice, the interpretation of rare genetic variants remains challenging even in well-studied disease genes, resulting in many patients with Variants of Uncertain Significance (VUSs). Computational Variant Effect Predictors (VEPs) provide valuable evidence in variant assessment, but they are prone to misclassifying benign variants, contributing to false positives. Here, we develop Deciphering Mutations in Actionable Genes (DeMAG), a supervised classifier for missense variants trained using extensive diagnostic data available in 59 actionable disease genes (American College of Medical Genetics and Genomics Secondary Findings v2.0, ACMG SF v2.0). DeMAG improves performance over existing VEPs by reaching balanced specificity (82%) and sensitivity (94%) on clinical data, and includes a novel epistatic feature, the ‘partners score’, which leverages evolutionary and structural partnerships of residues. The ‘partners score’ provides a general framework for modeling epistatic interactions, integrating both clinical and functional information. We provide our tool and predictions for all missense variants in 316 clinically actionable disease genes (demag.org) to facilitate the interpretation of variants and improve clinical decision-making. Interpretation of rare genetic variants remains challenging. Here, the authors develop a supervised variant effect predictor for use in clinically actionable genes which incorporates evolutionary and structural relationships between residues and has balanced specificity and sensitivity.
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DOI:
10.1074/jbc.ra118.005439
发表时间:
2018-11-23
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
Graham WJ 5th;Putnam CD;Kolodner RD
通讯作者:
Kolodner RD
影响因子:
64.8
作者:
Findlay GM;Daza RM;Martin B;Zhang MD;Leith AP;Gasperini M;Janizek JD;Huang X;Starita LM;Shendure J
通讯作者:
Shendure J
DOI:
10.1038/gim.2013.73
发表时间:
2013-07
期刊:
Genetics in medicine : official journal of the American College of Medical Genetics
影响因子:
--
作者:
通讯作者:
--
影响因子:
4.4
作者:
Carter H;Douville C;Stenson PD;Cooper DN;Karchin R
通讯作者:
Karchin R
DOI:
10.1093/bioinformatics/bty862
发表时间:
2019-05-01
期刊:
Bioinformatics (Oxford, England)
影响因子:
--
作者:
Hopf TA;Green AG;Schubert B;Mersmann S;Schärfe CPI;Ingraham JB;Toth-Petroczy A;Brock K;Riesselman AJ;Palmedo P;Kang C;Sheridan R;Draizen EJ;Dallago C;Sander C;Marks DS
通讯作者:
Marks DS