>3b0wA (A:) observed residues (from ATOM records)
aslteiehlvqsvcksyretcqlrledllrqrsnifsreevtgyqrksmwemwercahhl
teaiqyvvefakrlsgfmelcqndqivllkagamevvlvrmcraynadnrtvffegkygg
melfralgcselissifdfshslsalhfsedeialytalvlinahrpglqekrkveqlqy
nlelafhhhlckthrqsilaklppkgklrslcsqh