>3fczA (A:) observed residues (from ATOM records) ktviknetgtisisqlnknvwvhtelgsfavpssglvlntskglvlvdsswddkltkeli emvekkfqkrvtdaiithahadriggiktlkergikahstaltaelakkngyeeplgdlq tvtnlkfgnmkvetfypgkghtednivvwlpqynilvggclvkstsakdlgnvadayvne wstsienvskryrninavvpshgevgdkglllhtldllk