Article
Atomic force microscopy of crystalline insulins: the influence of sequence variation on crystallization and interfacial structure.
Biophysical journal - 1 May 1998
Yip C M, Brader M L, DeFelippis M R, Ward M D
Abstract excerpt
The self-association of proteins is influenced by amino acid sequence, molecular conformation, and the presence of molecular additives. In the presence of phenolic additives, LysB28ProB29 insulin, in which the C-terminal prolyl and lysyl residues of wild-type human insulin have been inverted, can be crystallized into forms resembling those of wild-type insulins in which the protein exists as zinc-complexed...
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