>1cy1A (A:) observed residues (from ATOM records)
gkalvivespakaktinkylgsdyvvkssvghirdlprgalvnrmgvdpwhnweahyevl
pgkekvvselkqlaekadhiylatdldregeaiawhlreviggddarysrvvfneitkna
irqafnkpgelnidrvnaqqarrfmdrvvgymvspllwkkiarglsagrvqsvavrlvve
rereikafvpeefwevdastttpsgealalqvthqndkpfrpvnkeqtqaavsllekary
svleredkpttskpgapfitstlqqaastrlgfgvkktmmmaqrlyeagyitymrtdstn
lsqdavnmvrgyisdnfgkkylpespnqyaeaheairpsdvnvmaeslkdmeadaqklyq
liwrqfvacqmtpakydsttltvgagdfrlkargrilrfdgwtkvmpalilpavnkgdal
tlveltpaqhftkpparfseaslvkelekrgigrpstyasiistiqdrgyvrvenrrfya
ekmgeivtdrleenfrelmnydftaqmensldqvanheaewkavldhffsdftqqldkae
kdpeeggmrpnqmvlts