>5ZC1_1|Chains A, B, C, D, E, F|Cystatin-1|Clonorchis sinensis (79923) MTSTRLAFAWRELFSVFCYLLYTSDILAERHNNHPVMPICGGISAARIPTADEKKKLEPVLLQSLYAHLGSKPTSAEVVLVATQVVAGTNYFAKVKVNNDHYIHTRVYEQLPCYGGALELHSVQMNKTDTDPLDYF