>3op2B (B:) observed residues (from ATOM records)
slkitevkahalstpipermrvklnrqmilvevrtdegvtgvgspsgpydlavlkraied
vigpqligedpaninylwhkvfhgevsrsvgiaamsgvdialwdlkgramnqpiyqllgg
kfhtrgvrayassiywdltpdqaadelagwveqgftaaklkvgraprkdaanlramrqrv
gadveilvdanqslgrhdalamlrildeagcywfeeplsiddieghrilraqgtpvriat
genlytrnafndyirndaidvlqadasraggitealaisasaasahlawnphtfndiitv
aanlhlvaasphpamfewdithndlmtrlasydlklenglvqppqgpglgfeidwdfvaa
hawkgepa