>5v6aA (A:) observed residues (from ATOM records)
qqltievlvtvdgvnfrtvvlnnkntyrsqlgcvffngadisdtipdekqnghslyladn
ltadetkalkelygpvdptflhrfyslkaavhgwkmvvcdkvrslklsdnncylnavimt
ldllkdikfvipalqhafmkhkggdstdfialimaygnctfgapddasrllhtvlakael
ccsarmvwrewcnvcgikdvvlqglkaccyvgvqtvedlrarmtyvcqcggerhrqlveh
ttpwlllsgtpneklvttstapdfvafnvfqgietavghyvharlkgglilkfdsgtvsk
tsdwkckvtdvlfpgqkyss