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image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Enzymologia biologic...arrow_drop_down
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
Enzyme
Article . 1971
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The pH Optimum of Human 5-Nucleotidases

Authors: P G, Hill; H G, Sammons;

The pH Optimum of Human 5-Nucleotidases

Abstract

The pH optimum of 5-nucleotidase from human thyroid, liver and aorta has been studied. Serum 5NT from patients with hepatobiliary obstruction has also been studied. Methods for the partial purification of thyroid 5NT and for the separation of alkaline phosphatase and 5NT in liver and serum are presented. The pH optimum for human 5NT is shown to be about 6.8 and it is suggested that in the light of these results, methods for the measurement of serum 5NT should be reexamined.

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Keywords

Cholestasis, Liver, Nucleotidases, Thyroid Gland, Humans, Buffers, Hydrogen-Ion Concentration, Alkaline Phosphatase, Aorta

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    influence
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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
8
Average
Top 10%
Top 10%
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