Essential genes are involved in most survival-related housekeeping functions. TATA-containing genes encode proteins involved in various stress-response functions. However, because essential and TATA-containing genes have been researched independently, their relationship remains unclear. The present study classified Saccharomycescerevisiae genes into four groups: non-essential non-TATA, non-essential TATA, essential non-TATA, and essential TATA genes. The results showed that essential TATA genes have the most significant codon bias, the highest level of expression, and unique characteristics, including a large number of transcription factor binding sites, a higher degree in protein interaction networks, and significantly different amino acid usage patterns compared with the other gene groups. Notably, essential TATA genes were uniquely involved in functions such as unfolded protein binding, glycolysis, and alcohol and steroid-related processes.
|Evidence ID||Analyze ID||Interactor||Interactor Systematic Name||Interactor||Interactor Systematic Name||Type||Assay||Annotation||Action||Modification||Phenotype||Source||Reference||Note|
|Evidence ID||Analyze ID||Gene||Gene Systematic Name||Gene Ontology Term||Gene Ontology Term ID||Qualifier||Aspect||Method||Evidence||Source||Assigned On||Reference||Annotation Extension|
|Evidence ID||Analyze ID||Gene||Gene Systematic Name||Phenotype||Experiment Type||Experiment Type Category||Mutant Information||Strain Background||Chemical||Details||Reference|
|Evidence ID||Analyze ID||Regulator||Regulator Systematic Name||Target||Target Systematic Name||Experiment||Conditions||Strain||Source||Reference|