1FLV:
reference: Structure of the oxidized long-chain flavodoxin from Anabaena 7120 at 2 A resolution., Rao ST, Shaffie F, Yu C, Satyshur KA, Stockman BJ, Markley JL, Sundarlingam M, Protein Sci 1992 Nov;1(11):1413-27. PMID: 1303762

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