preferred_name: CDP-DAG is converted to PI by CDIPT (Saccharomyces cerevisiae)
preferred_name_lc: cdp-dag is converted to pi by cdipt (saccharomyces cerevisiae)
label: CDP-DAG is converted to PI by CDIPT (Saccharomyces cerevisiae)
label_lc: cdp-dag is converted to pi by cdipt (saccharomyces cerevisiae)