preferred_name: PA is converted to CDP-DAG by CDS2 (Saccharomyces cerevisiae)
preferred_name_lc: pa is converted to cdp-dag by cds2 (saccharomyces cerevisiae)
label: PA is converted to CDP-DAG by CDS2 (Saccharomyces cerevisiae)
label_lc: pa is converted to cdp-dag by cds2 (saccharomyces cerevisiae)