Use of the ND evidence code for Gene Ontology (GO) terms
Annotation inferences using phylogenetic trees
Automatic assignment of GO terms using logical inference, based on on inter-ontology links
The cellular economy of the Saccharomyces cerevisiae zinc proteome.
The protein methylation network in yeast: A landmark in completeness for a eukaryotic post-translational modification.
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Only five yeast methyltransferases are predicted to target proteins (Set3, Set4, Set6, Mtf1, YNL092W); of the plausibly active ones, Set6 is singled out as the most likely genuine protein methyltransferase because the SET domain invariably methylates proteins, while Set3/Set4 lack activity due to active-site substitutions.
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Whatever Set6 methylates has not been identified; if it is a protein methyltransferase it most likely targets an as-yet undiscovered methylation site.
Using Yeast to Define the Regulatory Role of Protein Lysine Methylation.
Function of the MYND Domain and C-Terminal Region in Regulating the Subcellular Localization and Catalytic Activity of the SMYD Family Lysine Methyltransferase Set5.
Chemogenomic profiling: identifying the functional interactions of small molecules in yeast.
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Genome-wide heterozygous-deletion chemogenomic screen; the YPL165C/SET6 deletion is associated with resistance/sensitivity to compounds targeting ergosterol biosynthesis (fenpropimorph, dyclonine, alverine citrate). This is a fitness-profiling readout, not a molecular-function assay, and does not establish an enzymatic activity or a defined biological process for SET6.
SET6 SET-domain integrity, SMYD-family and zinc-architecture analysis (this review)
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Reproducible analysis: SET6 has a near-complete SET domain (hmmsearch vs Pfam PF00856, domain E=6.3e-14, residues 23-337, split-SET/SMYD architecture); the invariant catalytic/SAM-binding NHSC pocket (Asn303-His304-Ser305-Cys306) and C-terminal catalytic Tyr337 are intact, unlike the dead Set3/Set4 (Arg-Arg). Set5 is the closest yeast relative. SET6 is Cys-rich (17 Cys, 4.6%) in clusters consistent with SMYD-type zinc binding.