>1VZI_1|Chains A, B|DESULFOFERRODOXIN|DESULFOVIBRIO BAARSII (453230) MPERLQVYKCEVCGNIVEVLNGGIGELVCCNQDMKLMSENTVDAAKAKHVPVIEKIDGGYKVKVGAVAHPMEEKHYIQWIELLADDKCYTQFLKPGQAPEAVFLIEAAKVVAREYCNIHGHWKAEN