>3crxA (A:) observed residues (from ATOM records) tsdevrknlmdmfrdrqafsehtwkmllsvcrswaawcklnnrkwfpaepedvrdyllyl qarglavktiqqhlgqlnmlhrrsglprpsdsnavslvmrrirkenvdagerakqalafe rtdfdqvrslmensdrcqdirnlaflgiayntllkiaeiarirvkdisrtdggrmlihig rtktlvstagvekalslgvtklverwisvsgvaddpnnylfcrvrkngvaapsatsqlst ralegifeathrliygakddsgqrylawsghsarvgaardmaragvsipeimqaggwtnv nivmnyirnldsetgamvrlled