Cosper, Michele Mader Recombinant Escherichia coli biotin synthase is a [2Fe-2S](2+) protein in whole cells. [electronic resource] - FEBS letters Oct 2002 - 332-6 p. digital Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S. ISSN: 0014-5793 Standard No.: 10.1016/s0014-5793(02)03390-2 doi Subjects--Topical Terms: Electron Spin Resonance SpectroscopyEscherichia coli--enzymologyIron-Sulfur Proteins--chemistryRecombinant Proteins--chemistrySpectroscopy, MossbauerSulfurtransferases--chemistry