Burley SK, David PR, Sweet RM, Taylor A, Lipscomb WN (1992)
Structure determination and refinement of bovine lens leucine aminopeptidase and its complex with bestatin
Journal of Molecular Biology 224: 113

Liao DI, Breddam K, Sweet RM, Bullock T, Remington SJ (1992)
Refined atomic model of wheat serine carboxypeptidase II at 2.2-A resolution
Biochemistry 31: 9796