>6n59A (A:) observed residues (from ATOM records)
ktiiingvqfntedttilkfardnnidisalcflnncnndinkceictvevegtglvtac
dtliedgmiintnsdavnekiksrisqlldihefkcgpcnrrenceflklvikykarask
pflpkdkteyvdersksltvdrtkcllcgrcvnacgkntetyamkflnkngktiigaede
kcfddtncllcgqciiacpvaalsekshmdrvknalnapkhvivamapsvrasigelfnm
gfgvdvtgkiytalrqlgfdkifdinfgadmtimeeatelvqrienngpfpmftsccpgw
vrqaenyypellnnlssakspqqifgtasktyypsisgldpknvftvtvmpctskkfead
rpqmekdglrdidavittrelakmikdakipfakledseadpamgeysgagaifgatggv
meaalrsakdfaenaeledieykqvrglngikeaeveinnnkynvavingasnlfkfmks
gminekqyhfievmachggcvngggqphvnpkdlekvdikkvrasvlynqdehlskrksh
entalvkmyqnyfgkpgegraheilhfkykk