Regulation of HEMA1 expression by phytochrome and a plastid signal during de-etiolation in Arabidopsis thaliana
The synthesis of 5-aminolevulinic acid (ALA) is the rate-limiting step for the formation of all plant tetrapyrroles, including chlorophyll and heme, and regulation of ALA synthesis is therefore critical to plant development. Glutamyl-tRNA reductase (GluTR) is the first committed enzyme of this pathw...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
2001-03.
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| Subjects: | |
| Online Access: | Get fulltext |