Chains and heterogens:
PDB Chain Sequences:
>4cgt_ (-) dpdtavtnkqsfstdviyqvftdrfldgnpsnnptgaaydatcsnlklycggdwqglink indnyfsdlgvtalwisqpvenifatinysgvtntayhgywardfkktnpyfgtmadfqn littahakgikividfapnhtspadaengrlydngtlvggytndtngyfhhnggsdfssl engiyknlydladfnhnnatidkyfkdaiklwldmgvdgirvdavkhmplgwqkswmssi yahkpvftfgewflgsaasdadntdfanksgmslldfrfnsavrnvfrdntsnmyaldsm instatdynqvndqvtfidnhdmdrfktsavnnrrleqalaftltsrgvpaiyygteqyl tgngdpdnrakmpsfsksttafnvisklaplrksnpaiaygstqqrwinndvyvyerkfg ksvavvavnrnlstsasitglstslptgsytdvlggvlngnnitstngsinnftlaagat avwqyttaettptighvgpvmgkpgnvvtidgrgfgstkgtvyfgttavtgaaitswedt qikvtipsvaagnyavkvaasgvnsnaynnftiltgdqvtvrfvvnnasttlgqnlyltg nvaelgnwstgstaigpafnqvihqyptwyydvsvpagkqlefkffkkngstitwesgsn htfttpasgtatvtvnwq