preferred_name: PA is converted to CDP-DAG by CDS1 (Dictyostelium discoideum)
preferred_name_lc: pa is converted to cdp-dag by cds1 (dictyostelium discoideum)
label: PA is converted to CDP-DAG by CDS1 (Dictyostelium discoideum)
label_lc: pa is converted to cdp-dag by cds1 (dictyostelium discoideum)