preferred_name: Excess cysteine yields lanthionine and H2S (Schizosaccharomyces pombe)
preferred_name_lc: excess cysteine yields lanthionine and h2s (schizosaccharomyces pombe)
label: Excess cysteine yields lanthionine and H2S (Schizosaccharomyces pombe)
label_lc: excess cysteine yields lanthionine and h2s (schizosaccharomyces pombe)