# Bioinformatics analysis identifies Mot2 protein as a potential regulator of autophagy in Saccharomyces cerevisiae

## TL;DR

This study uses bioinformatics to find that the Mot2 protein in yeast may regulate autophagy and cell survival.

## Contribution

The study identifies Mot2p as a novel regulator of autophagy and ATG8 in Saccharomyces cerevisiae.

## Key findings

- Mot2p was identified as a potential regulator of autophagy-related genes in yeast.
- Mot2p is linked to cell survival and regulation of ATG8.
- Bioinformatics analysis revealed Mot2p as a novel factor modulating autophagy.

## Abstract

Macroautophagy/autophagy is a conserved mechanism of cellular degradation and recycling. Autophagy is a multi-step process that must be precisely regulated at multiple levels (transcriptional, post-transcriptional, translational, and post-translational). However, there is a gap in our understanding of the molecular details of these mechanisms. Therefore, characterization of factors modulating autophagy and autophagy-related (
ATG
) genes is an important area for investigation. Here, we used a bioinformatics approach to screen 37 yeast
ATG
genes using the YEASTRACT database to identify potential regulators. Through our selection criteria, we discovered one novel factor—Mot2p. Our findings support that the yeast Mot2 protein is a regulator of cell survival,
ATG8
, and potentially, autophagy.