1DWV:
reference: Structures of the N(omega)-hydroxy-L-arginine complex of inducible nitric oxide synthase oxygenase dimer with active and inactive pterins., Crane BR, Arvai AS, Ghosh S, Getzoff ED, Stuehr DJ, Tainer JA, Biochemistry. 2000 Apr 25;39(16):4608-21. PMID: 10769116

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