Chains and heterogens:
PDB Chain Sequences:
>3cobA (A:) edmkgkirvycrlrplcekeiiakernairsvdeftvehlwkddkakqhmydrvfdgnat qddvfedtkylvqsavdgynvcifaygqtgsgktftiygadsnpgltpramselfrimkk dsnkfsfslkaymvelyqdtlvdlllpkqakrlkldikkdskgmvsvenvtvvsistyee lktiiqrgseqrhttgtlmneqssrshlivsviiestnlqtqaiargklsfvdlagserv kksgsagnqlkeaqsinkslsalgdvisalssgnqhipyrnhkltmlmsdslggnaktlm fvnispaesnldethnsltyasrvrsivndpsknvsskevarlkklvsywkeqagrkgdd eeleeiqde
>3cobA (A:) kgkirvycrlrplcekeiiakernairsvdeftvehlwkddkakqhmydrvfdgnatqdd vfedtkylvqsavdgynvcifaygqtgsgktftiygadsnpgltpramselfrimkkdsn kfsfslkaymvelyqdtlvdlllpkqakrlkldikkdskgmvsvenvtvvsistyeelkt iiqrgseqrhttgtlmneqssrshlivsviiestnlqtqaiargklsfvdlagservkks gsagnqlkeaqsinkslsalgdvisalssgnqhipyrnhkltmlmsdslggnaktlmfvn ispaesnldethnsltyasrvrsivndpsknvsskevarlkklvsyweleeiqde
>3cobC (C:) edmkgkirvycrlrplcekeiiakernairsvdeftvehlwkddkakqhmydrvfdgnat qddvfedtkylvqsavdgynvcifaygqtgsgktftiygadsnpgltpramselfrimkk dsnkfsfslkaymvelyqdtlvdlllpkqakrlkldikkdskgmvsvenvtvvsistyee lktiiqrgseqrhttgtlmneqssrshlivsviiestnlqtqaiargklsfvdlagserv kksgsagnqlkeaqsinkslsalgdvisalssgnqhipyrnhkltmlmsdslggnaktlm fvnispaesnldethnsltyasrvrsivndpsknvsskevarlkklvsywkeqagrkgdd eeleeiqde
>3cobC (C:) kgkirvycrlrplcekeiiakernairsvdeftvehlwkddkakqhmydrvfdgnatqdd vfedtkylvqsavdgynvcifaygqtgsgktftiygadsnpgltpramselfrimkkdsn kfsfslkaymvelyqdtlvdlllpkqakrlkldikkdskgmvsvenvtvvsistyeelkt iiqrgseqrhttgtlmneqssrshlivsviiestnlqtqaiargklsfvdlagservsin kslsalgdvisalssgnqhipyrnhkltmlmsdslggnaktlmfvnispaesnldethns ltyasrvrsivndpsknvsskevarlkklvseeleeiqde