preferred_name: Excess cysteine yields lanthionine and H2S (Mus musculus)
preferred_name_lc: excess cysteine yields lanthionine and h2s (mus musculus)
label: Excess cysteine yields lanthionine and H2S (Mus musculus)
label_lc: excess cysteine yields lanthionine and h2s (mus musculus)