Chains and heterogens:
PDB Chain Sequences:
>3op2A (A:) mslkitevkahalstpipermrvesgaglklnrqmilvevrtdegvtgvgspsgpydlav lkraiedvigpqligedpaninylwhkvfhgevsrnlghrsvgiaamsgvdialwdlkgr amnqpiyqllggkfhtrgvrayassiywdltpdqaadelagwveqgftaaklkvgraprk daanlramrqrvgadveilvdanqslgrhdalamlrildeagcywfeeplsiddieghri lraqgtpvriatgenlytrnafndyirndaidvlqadasraggitealaisasaasahla wnphtfndiitvaanlhlvaasphpamfewdithndlmtrlasydlklenglvqppqgpg lgfeidwdfvaahawkgepaigaghgmkkeghhhhhh
>3op2A (A:) slkitevkahalstpipermrvesgaglklnrqmilvevrtdegvtgvgspsgpydlavl kraiedvigpqligedpaninylwhkvfhgevsrsvgiaamsgvdialwdlkgramnqpi yqllggkfhtrgvrayassiywdltpdqaadelagwveqgftaaklkvgraprkdaanlr amrqrvgadveilvdanqslgrhdalamlrildeagcywfeeplsiddieghrilraqgt pvriatgenlytrnafndyirndaidvlqadasraggitealaisasaasahlawnphtf ndiitvaanlhlvaasphpamfewdithndlmtrlasydlklenglvqppqgpglgfeid wdfvaahawkgepai
>3op2B (B:) mslkitevkahalstpipermrvesgaglklnrqmilvevrtdegvtgvgspsgpydlav lkraiedvigpqligedpaninylwhkvfhgevsrnlghrsvgiaamsgvdialwdlkgr amnqpiyqllggkfhtrgvrayassiywdltpdqaadelagwveqgftaaklkvgraprk daanlramrqrvgadveilvdanqslgrhdalamlrildeagcywfeeplsiddieghri lraqgtpvriatgenlytrnafndyirndaidvlqadasraggitealaisasaasahla wnphtfndiitvaanlhlvaasphpamfewdithndlmtrlasydlklenglvqppqgpg lgfeidwdfvaahawkgepaigaghgmkkeghhhhhh
>3op2B (B:) slkitevkahalstpipermrvklnrqmilvevrtdegvtgvgspsgpydlavlkraied vigpqligedpaninylwhkvfhgevsrsvgiaamsgvdialwdlkgramnqpiyqllgg kfhtrgvrayassiywdltpdqaadelagwveqgftaaklkvgraprkdaanlramrqrv gadveilvdanqslgrhdalamlrildeagcywfeeplsiddieghrilraqgtpvriat genlytrnafndyirndaidvlqadasraggitealaisasaasahlawnphtfndiitv aanlhlvaasphpamfewdithndlmtrlasydlklenglvqppqgpglgfeidwdfvaa hawkgepa