THE IMMUNIZING ANTIGEN OF THE PNEUMOCOCCUS : III. THE PURIFICATION OF THE WATER-SOLUBLE ANTIGEN.

Actively immunizing fractions of protein nature have been isolated from broth culture filtrates of Pneumococcus Type I by ultrafiltration, precipitation at a definite hydrion concentration, and the separation of a soluble picrate fraction. The method appears to be suitable for the initial purificati...

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Detalles Bibliográficos
Autores principales: Perlzweig, William A., Keefer, Chester S.
Formato: Texto
Lenguaje:English
Publicado: The Rockefeller University Press 1925
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2131080/
https://www.ncbi.nlm.nih.gov/pubmed/19869086
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author Perlzweig, William A.
Keefer, Chester S.
author_facet Perlzweig, William A.
Keefer, Chester S.
author_sort Perlzweig, William A.
collection PubMed
description Actively immunizing fractions of protein nature have been isolated from broth culture filtrates of Pneumococcus Type I by ultrafiltration, precipitation at a definite hydrion concentration, and the separation of a soluble picrate fraction. The method appears to be suitable for the initial purification of this antigen.
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spelling pubmed-21310802008-04-18 THE IMMUNIZING ANTIGEN OF THE PNEUMOCOCCUS : III. THE PURIFICATION OF THE WATER-SOLUBLE ANTIGEN. Perlzweig, William A. Keefer, Chester S. J Exp Med Article Actively immunizing fractions of protein nature have been isolated from broth culture filtrates of Pneumococcus Type I by ultrafiltration, precipitation at a definite hydrion concentration, and the separation of a soluble picrate fraction. The method appears to be suitable for the initial purification of this antigen. The Rockefeller University Press 1925-11-30 /pmc/articles/PMC2131080/ /pubmed/19869086 Text en Copyright © Copyright, 1925, by The Rockefeller Institute for Medical Research New York This article is distributed under the terms of an Attribution–Noncommercial–Share Alike–No Mirror Sites license for the first six months after the publication date (see http://www.rupress.org/terms). After six months it is available under a Creative Commons License (Attribution–Noncommercial–Share Alike 4.0 Unported license, as described at http://creativecommons.org/licenses/by-nc-sa/4.0/).
spellingShingle Article
Perlzweig, William A.
Keefer, Chester S.
THE IMMUNIZING ANTIGEN OF THE PNEUMOCOCCUS : III. THE PURIFICATION OF THE WATER-SOLUBLE ANTIGEN.
title THE IMMUNIZING ANTIGEN OF THE PNEUMOCOCCUS : III. THE PURIFICATION OF THE WATER-SOLUBLE ANTIGEN.
title_full THE IMMUNIZING ANTIGEN OF THE PNEUMOCOCCUS : III. THE PURIFICATION OF THE WATER-SOLUBLE ANTIGEN.
title_fullStr THE IMMUNIZING ANTIGEN OF THE PNEUMOCOCCUS : III. THE PURIFICATION OF THE WATER-SOLUBLE ANTIGEN.
title_full_unstemmed THE IMMUNIZING ANTIGEN OF THE PNEUMOCOCCUS : III. THE PURIFICATION OF THE WATER-SOLUBLE ANTIGEN.
title_short THE IMMUNIZING ANTIGEN OF THE PNEUMOCOCCUS : III. THE PURIFICATION OF THE WATER-SOLUBLE ANTIGEN.
title_sort immunizing antigen of the pneumococcus : iii. the purification of the water-soluble antigen.
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2131080/
https://www.ncbi.nlm.nih.gov/pubmed/19869086
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