>1ud9A (A:) observed residues (from ATOM records) ahivyddvrdlkaiiqallklvdealfdikpegiqlvaidkahislikielpkemfkeyd vpeefkfgfntqymskllkaakrkeeiiidadspevvkltlsgalnrvfnvnnievlppe vplefdikatinasglknaigeiaevadtllisgneekvvvkgegenkvevefskdtgsl adiefnkesssaydveylndiisltklsdyvkvafadqkpmqlefnmegggkvtyllapk ls