Example of a gene expression cluster enriched for genes with roles in RNA polymerase nucleolus I activity (GO:0005730).

For brevity, only P. falciparum genes (15 of 28 total) are shown. The heading ��InGO�� indicates whether or not the gene was annotated as being part of the GO category and used to determine cluster boundaries. Yeast genes indicated with a �� were matched by BLAST searching the P. falciparum or P. yoelii protein against the Saccharomyces cerevisiae translated genome and selecting the best scoring hit, a necessity as many of these genes are small. YLR101C is antisense to an essential gene and is considered ��dubious.��