3RGK: Crystal Structure Of Human Myoglobin Mutant K45r
reference: X-ray crystal structure of a recombinant human myoglobin mutant at 2.8 A resolution., Hubbard SR, Hendrickson WA, Lambright DG, Boxer SG, J Mol Biol. 1990 May 20;213(2):215-8. PMID: 2342104

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