I222 crystal form of despentapeptide (B2
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Whittingham, Jean L. ;Youshang, Zhang ;ลฝรกkovรก, Lenka ;Dodson, Eleanor J. ;Turken
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Article
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2006
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International Union of Crystallography
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English
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Despentapeptide (des-B26-B30) insulin (DPI), an active modified insulin, has been crystallized in the presence of 20% acetic acid pH 2. A crystal structure analysis to 1.8 A spacing (space group I222) revealed that the DPI molecule, which is unable to make beta-strand interactions for physiological