preferred_name: protein-heme P460 linkage via heme P460-bis-L-cysteine-L-lysine
preferred_name_lc: protein-heme p460 linkage via heme p460-bis-l-cysteine-l-lysine
label: protein-heme P460 linkage via heme P460-bis-L-cysteine-L-lysine
label_lc: protein-heme p460 linkage via heme p460-bis-l-cysteine-l-lysine