>6fwuA (A:) observed residues (from ATOM records)
slpacpeespllvgpmliefnmpvdlelvakqnpnvkmggryaprdcvsphkvaiiipfr
nrqehlkywlyylhpvlqrqqldygiyvinqagdtifnrakllnvgfqealkdydytcfv
fsdvdlipmndhnayrcfsqprhisvamdkfgfslpyvqyfggvsalskqqfltingfpn
nywgwggedddifnrlvfrgmsisrpnavvgrcrmirhsetmlsdglnsltyqvldvqry
plytqitvdigtp