| 2ZQ8: reference: Improvement of crystal quality by surface mutations of beta-lactamase Toho-1., Shimamura T, Nitanai Y, Uchiyama T, Matsuzawa H, Acta Crystallogr Sect F Struct Biol Cryst Commun. 2009 Apr 1;65(Pt, 4):379-82. Epub 2009 Mar 25. PMID: 19342785 |
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