preferred_name: MAP2K2 phosphorylates MAPK1 (Caenorhabditis elegans)
preferred_name_lc: map2k2 phosphorylates mapk1 (caenorhabditis elegans)
label: MAP2K2 phosphorylates MAPK1 (Caenorhabditis elegans)
label_lc: map2k2 phosphorylates mapk1 (caenorhabditis elegans)