Chains and heterogens:
PDB Chain Sequences:
>1cz8H (H:) evqlvesggglvqpggslrlscaasgydfthygmnwvrqapgkglewvgwintytgepty aadfkrrftfsldtskstaylqmnslraedtavyycakypyyygtshwyfdvwgqgtlvt vssastkgpsvfplapsgtaalgclvkdyfpepvtvswnsgaltsgvhtfpavlqssgly slssvvtvpssslgtqtyicnvnhkpsntkvdkkvepk
>1cz8L (L:) diqltqspsslsasvgdrvtitcsasqdisnylnwyqqkpgkapkvliyftsslhsgvps rfsgsgsgtdftltisslqpedfatyycqqystvpwtfgqgtkveikrtvaapsvfifpp sdeqlksgtasvvcllnnfypreakvqwkvdnalqsgnsqesvteqdskdstyslsstlt lskadyekhkvyacevthqglsspvtksfnrge
>1cz8V (V:) vvkfmdvyqrsychpietlvdifqeypdeieyifkpscvplmrcggccndeglecvptee snitmqimrikphqgqhigemsflqhnkcecrpk
>1cz8W (W:) vvkfmdvyqrsychpietlvdifqeypdeieyifkpscvplmrcggccndeglecvptee snitmqimrikphqgqhigemsflqhnkcecrpk
>1cz8X (X:) diqltqspsslsasvgdrvtitcsasqdisnylnwyqqkpgkapkvliyftsslhsgvps rfsgsgsgtdftltisslqpedfatyycqqystvpwtfgqgtkveikrtvaapsvfifpp sdeqlksgtasvvcllnnfypreakvqwkvdnalqsgnsqesvteqdskdstyslsstlt lskadyekhkvyacevthqglsspvtksfnrge
>1cz8Y (Y:) evqlvesggglvqpggslrlscaasgydfthygmnwvrqapgkglewvgwintytgepty aadfkrrftfsldtskstaylqmnslraedtavyycakypyyygtshwyfdvwgqgtlvt vssastkgpsvfplapsgtaalgclvkdyfpepvtvswnsgaltsgvhtfpavlqssgly slssvvtvpssslgtqtyicnvnhkpsntkvdkkvepk