1C09:
reference: Modulation of the redox potential of the [Fe(SCys)(4)] site in rubredoxin by the orientation of a peptide dipole., Eidsness MK, Burden AE, Richie KA, Kurtz DM Jr, Scott RA, Smith ET, Ichiye T, Beard B, Min T, Kang C, Biochemistry 1999 Nov 9;38(45):14803-9. PMID: 10555962

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