Über die Bildung von ungesättigten Abbau
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P. Albersheim; H. Neukom; H. Deuel
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Article
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1960
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John Wiley and Sons
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German
⚖ 274 KB
## Abstract In a commercial pectinase preparation an enzyme has been found which attacks only the methyl ester of pectic acid. A study of the breakdown products by ultraviolet absorption, ozonation and reaction with thiobarbituric acid indicated the presence of Δ‐4,5 unsaturated galacturonic acid g