Distribution of phenylalanine transaminase and phenylalanine ammonia-lyase activities in etiolated and light irradiated radish seedlings (Raphanus sativus L.)
- 1 October 1975
- journal article
- Published by Springer Nature in Cellular and Molecular Life Sciences
- Vol. 31 (10), 1119-1121
- https://doi.org/10.1007/bf02326743
Abstract
In dark-grownRaphanus sativus seedlings the level of phenylalanine transaminase is higher in cotyledons than in root and hypocotyl. The maximum activity of phenylalanine ammonia-lyase (PAL) is found in the root. Only PAL is significantly increased by light.Keywords
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