PHOTOREGULATION OF CHLOROPLAST ENZYMES
| Autor(en): | SCHEIBE, R | Stichwörter: | ACTIVATION; GENE; GLUCOSE-6-PHOSPHATE-DEHYDROGENASE; GLYCERALDEHYDE-3-PHOSPHATE DEHYDROGENASES; LIGHT; MODULATION; Multidisciplinary Sciences; NADP-MALATE DEHYDROGENASE; PROTEINS; REDUCTION; Science & Technology - Other Topics; THIOREDOXIN SYSTEM | Erscheinungsdatum: | 1994 | Herausgeber: | SPRINGER | Journal: | NATURWISSENSCHAFTEN | Volumen: | 81 | Ausgabe: | 10 | Startseite: | 443 | Seitenende: | 448 | Zusammenfassung: | The activity of various chloroplast enzymes is regulated by a covalent redox-modification cycle driven by photosynthetic electron flow and oxygen, and is fine-tuned by effecters specific for each target enzyme. The regulatory principle resembles the protein phosphorylation/dephosphorylation system. The primary structures of some redox-modulated enzymes reveal characteristic extra in addition to very cysteine-carrying peptides conserved sequences. |
ISSN: | 00281042 |
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