A redox switch allows binding of Fe(II) and Fe(III) ions in the cyanobacterial iron-binding protein FutA from Prochlorococcus.
Bolton R, Machelett MM, Stubbs J, Axford D, Caramello N, Catapano L, Malý M, Rodrigues MJ, Cordery C, Tizzard GJ, MacMillan F, Engilberge S, von Stetten D, Tosha T, Sugimoto H, Worrall JAR, Webb JS, Zubkov M, Coles S, Mathieu E, Steiner RA, Murshudov G, Schrader TE, Orville AM, Royant A, Evans G, Hough MA, Owen RL, Tews I.
Bolton R, et al.
Proc Natl Acad Sci U S A. 2024 Mar 19;121(12):e2308478121. doi: 10.1073/pnas.2308478121. Epub 2024 Mar 15.
Proc Natl Acad Sci U S A. 2024.
PMID: 38489389
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