>1ud9B (B:) observed residues (from ATOM records)
ahivyddvrdlkaiiqallklvdealfdikpegiqlvaidkahislikielpkemfkeyd
vpeefkfgfntqymskllkaakrkeeiiidadspevvkltlsgalnrvfnvnnievlppe
fdikatinasglknaigeiaevadtllisgneekvvvkgegenkvevefskdtgsladie
fnkesssaydveylndiisltklsdyvkvafadqkpmqlefnmegggkvtyllapkls