1YUP:
reference: Reindeer beta-lactoglobulin crystal structure with pseudo-body-centred noncrystallographic symmetry., Oksanen E, Jaakola VP, Tolonen T, Valkonen K, Akerstrom B, Kalkkinen N, Virtanen V, Goldman A, Acta Crystallogr D Biol Crystallogr. 2006 Nov;62(Pt 11):1369-74. Epub 2006, Oct 18. PMID: 17057340

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