3ELN:
reference: A putative Fe2+-bound persulfenate intermediate in cysteine dioxygenase., Simmons CR, Krishnamoorthy K, Granett SL, Schuller DJ, Dominy JE Jr, Begley TP, Stipanuk MH, Karplus PA, Biochemistry. 2008 Nov 4;47(44):11390-2. Epub 2008 Oct 11. PMID: 18847220

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