Chains and heterogens:
PDB Chain Sequences:
>3cvyA (A:) maswshpqfekgastslykkaglmdsqrstlvhwfrkglrlhdnpalshiftaanaapgr yfvrpifildpgildwmqvganrwrflqqtledldnqlrklnsrlfvvrgkpaevfprif kswrvemltfetdiepysvtrdaavqklakaegvrvethcshtiynpelviaknlgkapi tyqkflgiveqlkvpkvlgvpeklknmptppkdeveqkdsaaydcptmkqlvkrpeelgp nkfpggetealrrmeeslkdeiwvarfekpntapnslepsttvlspylkfgclsarlfnq klkeiikrqpkhsqppvsligqlmwrefyytvaaaepnfdrmlgnvycmqipwqehpdhl eawthgrtgypfidaimrqlrqegwihhlarhavacfltrgdlwisweegqrvfeqllld qdwalnagnwmwlsasaffhqyfrvyspvafgkktdpqghyirkyvpelskypagciyep wkaslvdqraygcvlgtdyphrivkhevvhkenikrmgaaykvnrevrtgkeeessfeek set
>3cvyA (A:) rstlvhwfrkglrlhdnpalshiftaanaapgryfvrpifildpgildwmqvganrwrfl qqtledldnqlrklnsrlfvvrgkpaevfprifkswrvemltfetdiepysvtrdaavqk lakaegvrvethcshtiynpelviaknlgkapityqkflgiveqlkvpkvlgvpeklknm ptppkdeveqkdsaaydcptmkqlvkrpeelgpnkfpggetealrrmeeslkdeiwvarf ekpntapnslepsttvlspylkfgclsarlfnqklkeiikrqpkhsqppvsligqlmwre fyytvaaaepnfdrmlgnvycmqipwqehpdhleawthgrtgypfidaimrqlrqegwih hlarhavacfltrgdlwisweegqrvfeqllldqdwalnagnwmwlsasaffhqyfrvys pvafgkktdpqghyirkyvpelskypagciyepwkaslvdqraygcvlgtdyphrivkhe vvhkenikrmgaaykvnrevr