>3M4C_1|Chains A, B, C, D|Soluble cytochrome b562|Escherichia coli (562)
ADLEDNMETLNDNLKVIEKADNAAQVKDALTKMAAAAADAWSATPPKLEDKSPDSPEMHDFRHGFWCLIGQIHAALHLANEGKVKEAQAAAEQLKTTCNACHQKYR
>3M4C_2|Chain E|Heme-Peptide Fragment|synthetic construct (32630)
KTTCNACHQ