1N9H:
reference: Analysis of the effect of microgravity on protein crystal quality: the case of a myoglobin triple mutant., Miele AE, Federici L, Sciara G, Draghi F, Brunori M, Vallone B, Acta Crystallogr D Biol Crystallogr 2003 Jun;59(Pt 6):982-8. PMID: 12777759

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