Chains and heterogens:
PDB Chain Sequences:
>1cy1A (A:) gsmgkalvivespakaktinkylgsdyvvkssvghirdlptsgsaakksadststktakk pkkdergalvnrmgvdpwhnweahyevlpgkekvvselkqlaekadhiylatdldregea iawhlreviggddarysrvvfneitknairqafnkpgelnidrvnaqqarrfmdrvvgym vspllwkkiarglsagrvqsvavrlvverereikafvpeefwevdastttpsgealalqv thqndkpfrpvnkeqtqaavsllekarysvleredkpttskpgapfitstlqqaastrlg fgvkktmmmaqrlyeagyitymrtdstnlsqdavnmvrgyisdnfgkkylpespnqyask ensqeaheairpsdvnvmaeslkdmeadaqklyqliwrqfvacqmtpakydsttltvgag dfrlkargrilrfdgwtkvmpalrkgdedrilpavnkgdaltlveltpaqhftkpparfs easlvkelekrgigrpstyasiistiqdrgyvrvenrrfyaekmgeivtdrleenfrelm nydftaqmensldqvanheaewkavldhffsdftqqldkaekdpeeggmrpnqmvltsi
>1cy1A (A:) gkalvivespakaktinkylgsdyvvkssvghirdlprgalvnrmgvdpwhnweahyevl pgkekvvselkqlaekadhiylatdldregeaiawhlreviggddarysrvvfneitkna irqafnkpgelnidrvnaqqarrfmdrvvgymvspllwkkiarglsagrvqsvavrlvve rereikafvpeefwevdastttpsgealalqvthqndkpfrpvnkeqtqaavsllekary svleredkpttskpgapfitstlqqaastrlgfgvkktmmmaqrlyeagyitymrtdstn lsqdavnmvrgyisdnfgkkylpespnqyaeaheairpsdvnvmaeslkdmeadaqklyq liwrqfvacqmtpakydsttltvgagdfrlkargrilrfdgwtkvmpalilpavnkgdal tlveltpaqhftkpparfseaslvkelekrgigrpstyasiistiqdrgyvrvenrrfya ekmgeivtdrleenfrelmnydftaqmensldqvanheaewkavldhffsdftqqldkae kdpeeggmrpnqmvlts