Gene Ontology annotation through association of InterPro records with GO terms
Use of the ND evidence code for Gene Ontology (GO) terms
Annotation inferences using phylogenetic trees
Genome-wide transcriptional analysis in S. cerevisiae by mini-array membrane hybridization.
The cellular economy of the Saccharomyces cerevisiae zinc proteome.
GAT2 bioinformatics — GATA zinc-finger confirmation and paralog relationships
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GAT2 carries a complete, canonical GATA-type Cys4 zinc finger at residues 472-497 (C-X3-C-X19-C-X3-C spacing), matching the UniProt ZN_FING feature; a non-GATA negative control (actin ACT1) yields no hit.
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By DNA-binding-domain identity GAT2 is the most divergent yeast GATA factor (37-52% to any single paralog) and does not cluster with the four tightly related nitrogen-catabolite-repression factors (Gln3/Gat1/Dal80/Gzf3, 58-68% among themselves), corroborating the independent PANTHER assignment of GAT2 to family PTHR45658 (versus PTHR10071 for the NCR factors).