3UPC:
reference: General strategy for the generation of human antibody variable domains with increased aggregation resistance., Dudgeon K, Rouet R, Kokmeijer I, Schofield P, Stolp J, Langley D, Stock D, Christ D, Proc Natl Acad Sci U S A. 2012 Jul 3;109(27):10879-84. Epub 2012 Jun 27. PMID: 22745168

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