A deep recurrent neural network discovers complex biological rules to decipher RNA protein-coding potential.

ABSTRACT: The current deluge of newly identified RNA transcripts presents a singular opportunity for improved assessment of coding potential, a cornerstone of genome annotation, and for machine-driven discovery of biological knowledge. While traditional, feature-based methods for RNA classification are limited by current scientific knowledge, deep learning methods can independently discover complex biological rules in the data de novo. We trained a gated recurrent neural network (RNN) on human messenger RNA (mRNA) and long noncoding RNA (lncRNA) sequences. Our model, mRNA RNN (mRNN), surpasses state-of-the-art methods at predicting protein-coding potential despite being trained with less data and with no prior concept of what features define mRNAs. To understand what mRNN learned, we probed the netw

SUBMITTER: Hill ST 

PROVIDER: S-EPMC6144860 | biostudies-literature | 2018 Sep

REPOSITORIES: biostudies-literature