TWO PROTEINS PURIFIED FROM LOBSTER NERVE EXTRACT : ISOLATION AND PHYSICOCHEMICAL CHARACTERIZATION

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 extra...

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Detalles Bibliográficos
Autores principales: Maxfield, Myles, Hartley, Robert W.
Formato: Texto
Lenguaje:English
Publicado: The Rockefeller University Press 1955
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2223824/
https://www.ncbi.nlm.nih.gov/pubmed/13242593
Descripción
Sumario: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, fraction C, of sedimentation constant S(20)(o) = 13.2 has been isolated from lobster nerve extracts.

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