>2crxA (A:) observed residues (from ATOM records) tsdevrknlmdmfrdrqafsehtwkmllsvcrswaawcklnnrkwfpaepedvrdyllyl qarglavktiqqhlgqlnmlhrrsglprpsdsnavslvmrrirkenvdagerakqalafe rtdfdqvrslmensdrcqdirnlaflgiayntllriaeiarirvkdisrtdggrmlihig ekalslgvtklverwisvsgvaddpnnylfcrvrkngvaapsatsqlstralegifeath rliygaylawsghsarvgaardmaragvsipeimqaggwtnvnivmnyirnldsetgamv rlled