The impact of exchanging the light and heavy chains on the structures of bovine ultralong antibodies. - Clarke, John D.; Douangamath, Alice; Mikolajek, Halina; Bonnet-Di Placido, Marie; Ren, Jingshan; Fry, Elizabeth E.; Stuart, Dave I.; Hammond, John A.; Owens, Raymond J. (Acta Crystallographica: Section F, Structural Biology Communications, 2024)