>1q52G (G:) observed residues (from ATOM records)
npfdakawrlvdgfddltdityhrhvddatvrvafnrpevrnafrphtvdelyrvldhar
mspdvgvvlltgngpspkdggwafcsggdhilevqrlirfmpkvviclvngwaaggghsl
hvvcdltlasreyarfkqtdadvgsfdggygsaylarqvgqkfareifflgrtytaeqmh
qmgavnavaehaeletvglqwaaeinakspqaqrmlkfafnllddglvgqqlfageatrl
aymtdeavegrdaflqkrppdwspfpryf