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Related to rubredoxin: cysteine, cytochrome, ferredoxin, PdB, PubMed


Any of a class of small iron-containing proteins that are found chiefly in anaerobic bacteria and archaea and play a role in electron transfer reactions.

[Latin ruber, rubr-, red; see rubric + redox + -in.]
References in periodicals archive ?
I would like to investigate if their putative Fe binding motifs, haemerythrin and rubredoxin, are functional in an Fe-sensing capacity.
As the catalytic activities of Ni-rubredoxins depended on the sources of rubredoxin, (51)) the protein part must have been important for the catalytic function.