Discrepancy between nitrate reduction rates in intact leaves and nitrate reductase activity in leaf extracts: What limits nitrate reduction in situ?

Planta

Volumn 210, Issue 5, 2000, Pages 801-807

  Kaiser, Werner M ^a   Kandlbinder, Andrea ^a   Stoimenova, Maria ^a   Glaab, Johanna ^a  

^a UNIVERSITY OF WÜRZBURG   (Germany)

Author keywords

14 3 3 phosphonitrate reductase; Cytosolic NADH; Cytosolic nitrate; Nitrate reductase; Nitrate reduction in vivo; Protein phosphorylation

Indexed keywords

5 AMINO 4 IMIDAZOLE CARBOXYAMIDE RIBONUCLEOSIDE; CELL VACUOLE; CYTOSOL; EDETIC ACID; ENZYME ACTIVITY; ENZYME INHIBITOR; LEAF EXTRACT; NITRATE REDUCTASE; NITRATE REDUCTION; PETIOLE; PLANT LEAF; REDUCTION; SPINACH;

SPINACIA OLERACEA;

EID: 0034060414     PISSN: 00320935     EISSN: None     Source Type: Journal    
DOI: 10.1007/s004250050682     Document Type: Article

References (19)

1. Aslam M, Huffaker RC (1982) In vivo nitrate reduction in roots and shoots of barley (Hordeum vulgare L.) seedlings in light and darkness. Plant Physiol 70: 1009-1013
2. Botrel A, Magne C, Kaiser WM (1996) Nitrate reduction, nitrite reduction and ammonium assimilation in barley roots in response to anoxia. Plant Physiol Biochem 34: 645-652
3. Glaab J, Kaiser WM (1993) Rapid modulation of nitrate reductase in pea roots. Planta 191: 173-179
4. 3, assimilation by anion availability in excised soybean leaves. Plant Physiol 96: 398-405
5. Hageman RH, Reed AJ, Femmer RA, Sherrad JH, Dalling MJ (1980) Some new aspects of the in vivo assay for nitrate reductase in wheat (Triticum aestivum L.) leaves. Plant Physiol 65: 27-32
6. Heineke D, Riens B, Grosse H, Hoferichter P, Peter U, Flügge UI, Heldt HW (1991) Redox transfer across the inner chloroplast envelope membrane. Plant Physiol 95: 131-1137
7. Huber SC, Kaiser WM (1996) 5-Aminoimidazole-4-carboxiamide riboside activates nitrate reductase in darkened spinach and pea leaves. Physiol Plant 98: 833-837
8. 2 prevents nitrate reduction in leaves. Plant Physiol 91: 970-974
9. Kaiser WM, Huber SC (1994) Posttranslational regulation of nitrate reductase in higher plants. Plant Physiol 106: 817-821
10. Kaiser WM, Spill D (1991) Rapid modulation of spinach leaf nitrate reductase by photosynthesis. II. In vitro modulation by ATP and AMP. Plant Physiol 96: 368-375
11. Kaiser WM, Spill D, Brendle-Behnisch E (1992) Adenine nucleotides are apparently involved in the light-dark modulation of spinach-leaf nitrate reductase. Planta 186: 236-240
12. Kaiser WM, Weiner H, Huber SC (1999) Nitrate reductase in higher plants: a case study for transduction of environmental stimuli into control of catalytic activity. Physiol Plant 105: 385-390
13. Kronzucker HJ, Siddiqi MY, Glass ADM, Kirk GJD (1999) Nitrate ammonium synergism in rice. A subcellular flux analysis. Plant Physiol 119: 1041-1045
14. Miller AJ, Smith SJ (1996) Nitrate transport and compartmentation in cereal root cells. J Exp Bot 47: 843-854
15. Moorhead G, Douglas P, Cotelle V, Harthill J, Morrice N, Meek S, Deiting U, Stilt M, Scarabel M, Aitken A, MacKintosh C (1999) Phosphorylation-dependent interactions between enzymes of plant metabolism and 14-3-3 proteins. Plant J 18: 1-12
16. Van der Leij M, Smith SJ, Miller AJ (1998) Remobilisation of vacuolar stored nitrate in barley root cells. Planta 205: 64-72
17. Sasaki A, Okuo K, Yosimura T, Sekino N, Sato T, Ogura N, Nakagawa H (1995) Mode of action of inactivator protein from spinach leaves of nitrate reductase. Physiol Mol Biol Plants 1: 121-128
18. 3 salinity. Plant Physiol 87: 822-827
19. Stitt M, Wirtz W, Gerhardt R, Heldt HW, Spencer C, Walker D, Foyer C (1985) A comparative study of metabolite levels in plant leaf material in the dark. Planta 166: 354-364