Amino acid sequence of rubredoxin from Desulfovibrio desulfuricans strain 27774

AbstractThe amino acid sequence of a rubredoxin from Desulfovibrio desulfuricans (strain 27774) has been determined. Comparison with rubredoxins from other species reveals pervasive homology, including the regions known to provide the cysteine ligands to the iron atom in several rubredoxins. Neither an extra cysteinyl residue nor a unique histidyl residue in the new sequence is located in the sequence in such a way that, by homology, a functional role in the structure is suggested