>4cd4A (A:) observed residues (from ATOM records)
lpalidtqataetralyrnlaklrykhllfghedslaygvhwegdmdrsdvrdvtganpa
vygwelgglelghtanldavnfekmqhwikagysrggvitiswhvfnpvsggnswdktpa
vhelipggarhatlkayldtfvafnegladvdaqgnkhyppiifrpwhehngdwfwwgkg
haseqdyialwrftvhylrdekklrnliyayspdrsridmanfeagylygypgdayvdii
gldnywdvgheantasadeqkaaltaslkqlvqiarskgkiaaltetgnnrltidnfwte
rllgpisadadaseiayvmvwrnanlarekseqffapfpgqataddfkrfyqsevvlfed
elpplyr