Gene Ontology annotation through association of InterPro records with GO terms
Annotation inferences using phylogenetic trees
Gene Ontology annotation based on UniPathway vocabulary mapping
Electronic Gene Ontology annotations created by ARBA machine learning models
Combined Automated Annotation using Multiple IEA Methods
YeastPathways to GO-CAM conversion
Global analysis of protein localization in budding yeast.
Proteome survey reveals modularity of the yeast cell machinery.
High-quality binary protein interaction map of the yeast interactome network.
The social and structural architecture of the yeast protein interactome.
Spermidine biosynthesis in Saccharomyces cerevisae: polyamine requirement of a null mutant of the SPE3 gene (spermidine synthase).
UniProt entry Q12074 (SPE3)
SGD gene description for SPE3 (yeast)
Saccharomyces cerevisiae is capable of de Novo pantothenic acid biosynthesis involving a novel pathway of beta-alanine production from spermine.
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spe3 deletion mutants are beta-alanine auxotrophs, because beta-alanine is made from spermine.
"we found that all the enzymes of the polyamine pathway in yeast are necessary for beta-alanine biosynthesis; spe1Delta, spe2Delta, spe3Delta, and spe4Delta are all beta-alanine auxotrophs."