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Alahuhta M, Casteleijn MG, Neubauer P, Wierenga RK.Alahuhta M, et al.Acta Crystallogr D Biol Crystallogr. 2008 Feb;64(Pt 2):178-88. doi: 10.1107/S0907444907059021. Epub 2008 Jan 16.Acta Crystallogr D Biol Crystallogr. 2008.PMID: 18219118
Alahuhta M, Salin M, Casteleijn MG, Kemmer C, El-Sayed I, Augustyns K, Neubauer P, Wierenga RK.Alahuhta M, et al.Protein Eng Des Sel. 2008 Apr;21(4):257-66. doi: 10.1093/protein/gzn002. Epub 2008 Jan 31.Protein Eng Des Sel. 2008.PMID: 18239072