Chains and heterogens:
PDB Chain Sequences:
>5y5kA (A:) masgapsfpfsrasgpeppaefaklratnpvsqvklfdgslawlvtkhkdvcfvatsekl skvrtrqgfpelsasgkqaakakptfvdmdppehmhqrsmveptftpeavknlqpyiqrt vddlleqmkqkgcangpvdlvkefalpvpsyiiytllgvpfndleyltqqnairtngsst areasaanqelldylailveqrlvepkddiisklcteqvkpgnidksdavqiaflllvag natmvnmialgvatlaqhpdqlaqlkanpslapqfveelcryhtasalaikrtakedvmi gdklvranegiiasnqsanrdeevfenpdefnmnrkwppqdplgfgfgdhrciaehlaka elttvfstlyqkfpdlkvavplgkinytplnrdvgivdlpvif
>5y5kA (A:) apsfpfsrasgpeppaefaklratnpvsqvklfdgslawlvtkhkdvcfvatseklskvr trqgfpelsasgkqaakakptfvdmdppehmhqrsmveptftpeavknlqpyiqrtvddl leqmkqkgcangpvdlvkefalpvpsyiiytllgvpfndleyltqqnairtngsstarea saanqelldylailveqrlvepkddiisklcteqvkpgnidksdavqiaflllvagnatm vnmialgvatlaqhpdqlaqlkanpslapqfveelcryhtasalaikrtakedvmigdkl vranegiiasnqsanrdeevfenpdefnmnrkwppqdplgfgfgdhrciaehlakaeltt vfstlyqkfpdlkvavplgkinytplnrdvgivdlpvif
>5y5kB (B:) masgapsfpfsrasgpeppaefaklratnpvsqvklfdgslawlvtkhkdvcfvatsekl skvrtrqgfpelsasgkqaakakptfvdmdppehmhqrsmveptftpeavknlqpyiqrt vddlleqmkqkgcangpvdlvkefalpvpsyiiytllgvpfndleyltqqnairtngsst areasaanqelldylailveqrlvepkddiisklcteqvkpgnidksdavqiaflllvag natmvnmialgvatlaqhpdqlaqlkanpslapqfveelcryhtasalaikrtakedvmi gdklvranegiiasnqsanrdeevfenpdefnmnrkwppqdplgfgfgdhrciaehlaka elttvfstlyqkfpdlkvavplgkinytplnrdvgivdlpvif
>5y5kB (B:) apsfpfsrasgpeppaefaklratnpvsqvklfdgslawlvtkhkdvcfvatseklskvr trqgfpelsasgkqaakakptfvdmdppehmhqrsmveptftpeavknlqpyiqrtvddl leqmkqkgcangpvdlvkefalpvpsyiiytllgvpfndleyltqqnairtngsstarea saanqelldylailveqrlvepkddiisklcteqvkpgnidksdavqiaflllvagnatm vnmialgvatlaqhpdqlaqlkanpslapqfveelcryhtasalaikrtakedvmigdkl vranegiiasnqsanrdeevfenpdefnmnrkwppqdplgfgfgdhrciaehlakaeltt vfstlyqkfpdlkvavplgkinytplnrdvgivdlpvif