Chains and heterogens:
PDB Chain Sequences:
>1c8gA (A:) gvgistgtfnnqtefkflengwveitanssrlvhlnmpesenykrvvvnnmdktavkgnm alddihveivtpwslvdanawgvwfnpgdwqlivntmselhlvsfeqeifnvvlktvses atqpptkvynndltaslmvaldsnntmpftpaamrsetlgfypwkptiptpwryyfqwdr tlipshtgtsgtptnvyhgtdpddvqfytiensvpvhllrtgdefatgtfffdckpcrlt htwqtnralglppflnslpqsegatnfgdigvqqdkrrgvtqmgntdyiteatimrpaev gysapyysfeastqgpfktpiaagrggaqtdenqaadgdpryafgrqhgqkttttgetpe rftyiahqdtgrypegdwiqninfnlpvtndnvllptdpiggktginytnifntygplta lnnvppvypngqiwdkefdtdlkprlhinapfvcqnncpgqlfvkvapnltnqydpdasa nmsrivtysdfwwkgklvfkaklrashtwnpiqqmsinvdnqfnyvpnnigamkivyeks qlaprkly