File maizecyc_v_2_0_2_pwy.txt was updated on April 19, 2013 to remove entries for RXN-11473 since they incorrectly listed EC 1.3.5.2, whcih corresponds to reaction http://enzyme.expasy.org/EC/1.3.5.2, which differ to http://pathway.gramene.org/MAIZE/NEW-IMAGE?type=REACTION-IN-PATHWAY&object=RXN-11473&detail-level=3