1PUT:
reference: An NMR-derived model for the solution structure of oxidized putidaredoxin, a 2-Fe, 2-S ferredoxin from Pseudomonas., Pochapsky TC, Ye XM, Ratnaswamy G, Lyons TA, Biochemistry 1994 May 31;33(21):6424-32. PMID: 8204575

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