Chains and heterogens:
PDB Chain Sequences:
>1cgtA (A:) dpdtavtnkqsfstdviyqvftdrfldgnpsnnptgaaydatcsnlklycggdwqglink indnyfsdlgvtalwisqpvenifatinysgvtntayhgywardfkktnpyfgtmadfqn littahakgikividfapnhtspametdtsfaengrlydngtlvggytndtngyfhhngg sdfsslengiyknlydladfnhnnatidkyfkdaiklwldmgvdgirvdavkhmplgwqk swmssiyahkpvftfgewflgsaasdadntdfanksgmslldfrfnsavrnvfrdntsnm yaldsminstatdynqvndqvtfidnhdmdrfktsavnnrrleqalaftltsrgvpaiyy gteqyltgngdpdnrakmpsfsksttafnvisklaplrksnpaiaygstqqrwinndvyv yerkfgksvavvavnrnlstsasitglstslptgsytdvlggvlngnnitstngsinnft laagatavwqyttaettptighvgpvmgkpgnvvtidgrgfgstkgtvyfgttavtgaai tswedtqikvtipsvaagnyavkvaasgvnsnaynnftiltgdqvtvrfvvnnasttlgq nlyltgnvaelgnwstgstaigpafnqvihqyptwyydvsvpagkqlefkffkkngstit wesgsnhtfttpasgtatvtvnwq