Chains and heterogens:
PDB Chain Sequences:
>1cpf_ (-) mittplvhvasvekgrsyedfqkvynaialklreddeydnyigygpvlvrlawhisgtwd khdntggsyggtyrfkkefndpsnaglqngfkflepihkefpwissgdlfslggvtavqe mqgpkipwrcgrvdtpedttpdngrlpdadkdagyvrtffqrlnmndrevvalmgahalg kthlknsgyegpggaannvftnefylnllnedwklekndanneqwdsksgymmlptdysl iqdpkylsivkeyandqdkffkdfskafekllengitfpkdapspfifktleeqgl
>1cpf_ (-) lvhvasvekgrsyedfqkvynaialklreddeydnyigygpvlvrlawhisgtwdkhdnt ggsyggtyrfkkefndpsnaglqngfkflepihkefpwissgdlfslggvtavqemqgpk ipwrcgrvdtpedttpdngrlpdadkdagyvrtffqrlnmndrevvalmgahalgkthlk nsgyegpggaannvftnefylnllnedwklekndanneqwdsksgymmlptdysliqdpk ylsivkeyandqdkffkdfskafekllengitfpkdapspfifktleeqgl