>3WHN_1|Chains A, B|Hemerythrin-like domain protein DcrH|Desulfovibrio vulgaris (882) GDADVLVKWSEDLANLPSIDTQHKRLVDYINDLYRAARRRDMDKAREVFDALKNYAVEHFGYEERLFADYAYPEATRHKEIHRRFVETVLKWEKQLAAGDPEVVMTTLRGLVDWLVNHHMKEDKKYEAYLRERGVS