Possible Errors in Quantitative Determination of Phenylalanine Ammonia-Lyase Activity by Spectrophotometric Methods
- 1 February 1973
- journal article
- Published by Oxford University Press (OUP) in Plant Physiology
- Vol. 51 (2) , 409-411
- https://doi.org/10.1104/pp.51.2.409
Abstract
A possible error in spectrophotometric determination of cinnamate, the product of phenylalanine ammonia-lyase activity, using nonpurified protein extracts has been shown.Keywords
This publication has 11 references indexed in Scilit:
- Phytochrome-mediated Induction of Phenylalanine Ammonia-Lyase in Mustard SeedlingsPlant Physiology, 1972
- Red and Far Red Effects on Phenylalanine Ammonia-Lyase in Raphanus and Sinapis Seedlings Do Not Correlate with Phytochrome SpectrophotometryPlant Physiology, 1971
- Induction of Phenylalanine Ammonia-lyase in Xanthium Leaf Disks. Photosynthetic Requirement and Effect of DaylengthPlant Physiology, 1969
- Assay of l-phenylalanine:2-oxoglutarate aminotransferase by determination of phenyl pyruvateAnalytical Biochemistry, 1969
- Sequential Induction of Phenylalanine Ammonia-lyase and a Lyase-inactivating System in Potato Tuber DisksPlant Physiology, 1968
- Effects of Abscisin II on Phenylalanine Ammonia-Lyase Activity in Excised Bean AxesPlant Physiology, 1968
- Phytochrome-mediated induction of enzyme synthesis in mustard seedlings (Sinapis alba L.)The Science of Nature, 1966
- Induction of Phenylalanine Deaminase by Light and its Relation to Chlorogenic Acid Synthesis in Potato Tuber TissuePlant Physiology, 1965
- METABOLISM OF AROMATIC COMPOUNDS IN HIGHER PLANTS .4. PURIFICATION AND PROPERTIES OF PHENYLALANINE DEAMINASE OF HORDEUM VULGARE1961
- ENZYMIC CATALYSIS OF THE KETO-ENOL TAUTOMERIZATION OF PHENYLPYRUVIC ACIDSJournal of Biological Chemistry, 1957