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Identification of messenger RNA for glutamate dehydrogenase using a spectrophotometric probe

✍ Scribed by M. Hillar; S. Orudiakomo


Book ID
104768192
Publisher
Springer
Year
1986
Tongue
English
Weight
327 KB
Volume
11
Category
Article
ISSN
0301-4851

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✦ Synopsis


Specific messenger RNA for glutamate dehydrogenase was partially purified from a calf liver polysomal poly(A)-mRNA fraction by sucrose density gradient centrifugation. Enzyme activity in the translational incubation mixture was detected by measuring NADH oxidation in the presence of c~-ketoglutarate and ammonia as a decrease in absorbancy 340-442 nm in a dual wavelength Aminco DW-2 spectrophotometer.


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