1MBC: X-Ray Structure And Refinement Of Carbon-Monoxy (Fe II)-Myog 1.5 Angstroms Resolution
reference: X-ray structure and refinement of carbon-monoxy (Fe II)-myoglobin at 1.5 A resolution., Kuriyan J, Wilz S, Karplus M, Petsko GA, J Mol Biol 1986 Nov 5;192(1):133-54. PMID: 3820301

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