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  • Title: [Comparative study of bovine ocular lens proteins in native tissue and an extract using the x-ray diffraction method].
    Author: Krivandin AV, L'vov IuM, Ostrovskiĭ MA, Fedorovich IB, Feĭgin LA.
    Journal: Biofizika; 1984; 29(6):1031-5. PubMed ID: 6518169.
    Abstract:
    It has been shown that the maxima (Bragg-spacings 4,5-19 A) on the X-ray diffraction patterns of the bovine lens native tissues from nuclear and cortical parts are predominantly due to the water-soluble crystallin intramolecular structure. The structures of water-soluble and water-insoluble fractions from bovine lens nucleus and cortex were qualitatively compared. Reversible dependence of the lens water-soluble protein structure on water content in the system was demonstrated.
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