A preliminary crystallographic investigation of avidin.
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ABSTRACT: Avidin was crystallized in various forms from 3m-ammonium sulphate or sodium phosphate at pH5.2. X-ray-crystallographic analysis of crystals from phosphate showed them to be orthorhombic, space group C222, containing two molecules per unit cell and with a single subunit as the asymmetric unit. The formation of the complex with biotin did not affect the morphology of the crystals.
SUBMITTER: Green NM
PROVIDER: S-EPMC1179081 | biostudies-other | 1970 Jun
REPOSITORIES: biostudies-other
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