>4N0K_1|Chains A, B|Cytochrome c iso-1|Saccharomyces cerevisiae (559292) TEFKAGSAKKGATLFKTECLQCHTVEKGGPHKVGPNLHGIFGRHSGQAEGYSYTDANIKKNVLWDENNMSEYLTNPKKYIPGTKMAFGGLKKEKDRNDLITYLKKATE