Updated benchmarking of variant effect predictors using deep mutational scanning.

ABSTRACT: The assessment of variant effect predictor (VEP) performance is fraught with biases introduced by benchmarking against clinical observations. In this study, building on our previous work, we use independently generated measurements of protein function from deep mutational scanning (DMS) experiments for 26 human proteins to benchmark 55 different VEPs, while introducing minimal data circularity. Many top-performing VEPs are unsupervised methods including EVE, DeepSequence and ESM-1v, a protein language model that ranked first overall. However, the strong performance of recent supervised VEPs, in particular VARITY, shows that developers are taking data circularity and bias issues seriously. We also assess the performance of DMS and unsupervised VEPs for discriminating between known pathogeni

SUBMITTER: Livesey BJ 

PROVIDER: S-EPMC10407742 | biostudies-literature | 2023 Aug

REPOSITORIES: biostudies-literature