Chains and heterogens:
PDB Chain Sequences:
>1ccp_ (-) tplvhvasvekgrsyedfqkvynaialklreddeydnyigygpvlvrlawhisgtwdkhd ntggsyggtyrfkkefndpsnaglqngfkflepihkefpwissgdlfslggvtavqemqg pkipwrcgrvdtpedttpdngrlpdadkdagyvrtffqrlnmndrevvalmgahalgkth lknsgyegpwgaannvftnefylnllnedwklekndanneqwdsksgymmlptdysliqd pkylsivkeyandqdkffkdfskafekllengitfpkdapspfifktleeqgl