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Physicochemical and Biological Properties of Sonically Treated Vi Antigen

Electrophoretically purified Vi antigen from Citrobacter freundii 5396/38 was depolymerized by sonic treatment. The treatment caused an 80% reduction in specific viscosity and a reduction in molecular weight from 1.6 × 10(6) to 3.9 × 10(4). The O-acetyl and N-acetyl contents of the antigen and its i...

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Bibliographic Details
Main Authors: Martin, Donald G., Jarvis, Francis G., Milner, Kelsey C.
Format: Artigo
Language:Inglês
Published: 1967
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC276840/
https://ncbi.nlm.nih.gov/pubmed/4964477
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