Studies of Nerve Proteins. Isolation and Physicochemical Characterization of a Protein from Lobster Nerve
نویسنده
چکیده
1. A procedure is described by which several protein constituents may be obtained from extracts of lobster claw nerves. One of these fractions, designated fraction A, representing 10 per cent of the total non-dialyzable material of the extracts, has been obtained in relatively (85 per cent) pure form. 2. This component has been characterized with respect to its physicochemical properties, particle shape, dimensions, and absorption spectrum.
منابع مشابه
Two Proteins Purified from Lobster Nerve Extract
1. A protein component, fraction B, of lobster nerve extracts has been isolated and purified by differential ultracentrifugation and precipitation with zinc acetate. 2. Physicochemical data obtained from this protein and from fraction C are summarized. 3. Fraction B is present in lobster nerve extracts in higher concentration (relative to fraction A) than in blood. 4. A second component, fracti...
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عنوان ژورنال:
- The Journal of General Physiology
دوره 34 شماره
صفحات -
تاریخ انتشار 1951