>5u7lB (B:) observed residues (from ATOM records) iqpvaaidsnfasftytprslpeddtsmailsmlqdmnfinnykidcptlarfclmvkkg yrdppyhnwmhafsvshfcyllyknleltnyledieifalfiscmchdldhrgtngsvme rhhfaqaiailnthgcnifdhfsrkdyqrmldlmrdiilatdlahhlrifkdlqkmaevg ydrnnkqhhrlllcllmtscdlsdqtkgwkttrkiaeliykeffsqgdlekamgnrpmem mdrekayipelqisfmehiampiykllqdlfpkaaelyervasnrehwtkvshkftirgl psnnsldfld