Use of the ND evidence code for Gene Ontology (GO) terms

Manual transfer of experimentally-verified manual GO annotation data to orthologs by curator judgment of sequence similarity

Annotation inferences using phylogenetic trees

Gene Ontology annotations Inferred by Curator (IC) using at least one Inferred by Sequence Similarity (ISS) annotation to support the inference

Combined Automated Annotation using Multiple IEA Methods

A comparative analysis of an orthologous proteomic environment in the yeasts Saccharomyces cerevisiae and Schizosaccharomyces pombe.

ORFeome cloning and global analysis of protein localization in the fission yeast Schizosaccharomyces pombe.

Structure-function analysis of fission yeast cleavage and polyadenylation factor (CPF) subunit Ppn1 and its interactions with Dis2 and Swd22.

PTA1, an essential gene of Saccharomyces cerevisiae affecting pre-tRNA processing.

Pta1, a component of yeast CF II, is required for both cleavage and poly(A) addition of mRNA precursor.