>1KZ1_1|Chains A, B, C, D, E|6,7-Dimethyl-8-ribityllumazine Synthase|Schizosaccharomyces pombe (4896) MFSGIKGPNPSDLKGPELRILIVHARGNLQAIEPLVKGAVETMIEKHDVKLENIDIESVPGSWELPQGIRASIARNTYDAVIGIGVLIKGSTMHFEYISEAVVHGLMRVGLDSGVPVILGLLTVLNEEQALYRAGLNGGHNHGNDWGSAAVEMGLKALY