Chains and heterogens:
PDB Chain Sequences:
>2ccp_ (-) mittplvhvasvekgrsyedfqkvynaialklreddeydnyigygpvlvrlawhisgtwd khdntggsyggtyrfkkefndpsnaglqngfkflepihkefpwissgdlfslggvtavqe mqgpkipwrcgrvdtpedttpdngrlpdadkdagyvrtffqrlnmndrevvalmgahalg kthlknsgyegpwgaannvftnefylnllnedwklekndanneqwdsksgymmlptnysl iqdpkylsivkeyandqdkffkdfskafekllengitfpkdapspfifktleeqgl
>2ccp_ (-) tplvhvasvekgrsyedfqkvynaialklreddeydnyigygpvlvrlawhisgtwdkhd ntggsyggtyrfkkefndpsnaglqngfkflepihkefpwissgdlfslggvtavqemqg pkipwrcgrvdtpedttpdngrlpdadkdagyvrtffqrlnmndrevvalmgahalgkth lknsgyegpwgaannvftnefylnllnedwklekndanneqwdsksgymmlptnysliqd pkylsivkeyandqdkffkdfskafekllengitfpkdapspfifktleeqgl