Unknown

Dataset Information

0

MAVE-NN: learning genotype-phenotype maps from multiplex assays of variant effect.


ABSTRACT: Multiplex assays of variant effect (MAVEs) are a family of methods that includes deep mutational scanning experiments on proteins and massively parallel reporter assays on gene regulatory sequences. Despite their increasing popularity, a general strategy for inferring quantitative models of genotype-phenotype maps from MAVE data is lacking. Here we introduce MAVE-NN, a neural-network-based Python package that implements a broadly applicable information-theoretic framework for learning genotype-phenotype maps-including biophysically interpretable models-from MAVE datasets. We demonstrate MAVE-NN in multiple biological contexts, and highlight the ability of our approach to deconvolve mutational effects from otherwise confounding experimental nonlinearities and noise.

SUBMITTER: Tareen A 

PROVIDER: S-EPMC9011994 | biostudies-literature | 2022 Apr

REPOSITORIES: biostudies-literature

altmetric image

Publications

MAVE-NN: learning genotype-phenotype maps from multiplex assays of variant effect.

Tareen Ammar A   Kooshkbaghi Mahdi M   Posfai Anna A   Ireland William T WT   McCandlish David M DM   Kinney Justin B JB  

Genome biology 20220415 1


Multiplex assays of variant effect (MAVEs) are a family of methods that includes deep mutational scanning experiments on proteins and massively parallel reporter assays on gene regulatory sequences. Despite their increasing popularity, a general strategy for inferring quantitative models of genotype-phenotype maps from MAVE data is lacking. Here we introduce MAVE-NN, a neural-network-based Python package that implements a broadly applicable information-theoretic framework for learning genotype-p  ...[more]

Similar Datasets

| S-EPMC5550974 | biostudies-other
| S-EPMC6153521 | biostudies-literature
| S-EPMC10471201 | biostudies-literature
| S-EPMC8896633 | biostudies-literature
| S-EPMC3819525 | biostudies-literature
| S-EPMC5340324 | biostudies-literature
| S-EPMC3328697 | biostudies-literature
| S-EPMC3375633 | biostudies-literature
| S-EPMC4990276 | biostudies-literature
| S-EPMC8048707 | biostudies-literature