>5l8r3 (3:) observed residues (from ATOM records)
rplwfaskqslsyldgslpgdygfdplglsdpegtggfieprwlaygevingrfamlgav
gaiapeylgkvglipqetalawfqtgvippagtynywadnytlfvlemalmgfaehrrfq
dwakpgsmgkqyflglekgfggsgnpaypggpffnplgfgkdekslkelklkevkngrla
mlailgyfiqglvtgvgpyqnlldhvadpvnnnvltslkfh