>3l0iB (B:) observed residues (from ATOM records)
smpeydylfkllligdsgvgksclllrfaddtytesyistigvdfkirtieldgktiklq
iwdtagqerfrtitssrgahgiivvyvtdqesfnnvkqwlqeidryaenvnkllvnkcdl
tkvvdyttkefadslgipfletsatnveqsfmtmaaeikkrm