Abstract
We studied the effect of cadmium on chlorophylls and rubisco activation inCanavalia ensiformis L. leaves. Chlorophyll levels were reduced by 5.0 μM Cd. Rubisco activity at 5.0 μM Cd was significantly smaller than that at no treatment. Rubisco content showed patterns of change similar to rubisco activity. These data suggest that rubisco activity was associated with an amount of rubisco protein, and that the activation and induction of rubisco is inhibited by Cd. The degree of intensity of 50 and 14.5 kD polypeptides identified as the large and small subunit of rubisco by SDS-PAGE analysis at 5.0 μM Cd was significantly lower than that at control, indicating Cd had a effect on both subunits. Under the assumption that effects of Cd on rubisco may be related to rubisco activase, in addition to, its activity and content were determined. The rubisco activase activity at 5.0 μM Cd was more decreased than, the control. A similar change pattern was also observed in content of rubisco activase. Remarkable differences in the intensitiy of both the 45 kD and 41 kD band were found between at control and Cd-treatment. These results suggest that the change in the levels of rubisco activase leads to a subsequent alteration of rubisco levels.
Similar content being viewed by others
References
Woodrow, I. E. and J. A. Berry (1988) Enzymatic regulation of photosynthetic CO2 fixation in C3 plants.Annu. Rev. Plant Physiol. Plant Mol. Biol. 39: 533–594.
Andrews, T. J. and G. H. Lorimer (1987) Rubisco: Structure, mechanisms, and prospects for improvements. pp. 131–218. In: M. D. Hatch, and N. K. Boardmaan (eds.),Biochemistry of Plants. Vol. 10, Academic Press, New York, USA.
Portis, A. R. Jr. (1990) Rubisco activase.Biochim. Biophys. Acta 1015: 15–28.
Streusand, V. J. and Portis, A. R. Jr. (1987) Rubisco activase mediates ATP-dependent activation of ribulose bisphosphate carboxylase.Plant Physiol. 85: 152–154.
Wang, Z. Y. and A. R. Portis, Jr. (1992) Dissociation of ribulose-1,5-bisphosphate carboxylase/oxygenase and its a enhancement by ribulose-1,5-bisphosphate carboxylase/oxygenase activase-mediated hydrolysis of ATP.Plant Physiol. 99: 1348–1353.
Portis, A. R. Jr. (1992) Regulation of ribulose 1,5-bisphosphate carboxylase/oxygenase activity.Annu. Rev. Plant Physiol. Plant Mol. Biol. 43: 415–437.
Moore, B. D. and J. R. Seemann (1994) Evidence that 2-C-carboxyarabinitol 1-phosphate binds to ribulose-1,5-bisphosphate carboxylasein vivo.Plant Physiol. 105: 731–737.
Zhu, G. and R. G. Jensen (1990) Status of the substrate binding sites of ribulose bisphosphate carboxylase as a determined with 2-C-carboxyarabinitol 1,5-bisphosphate.Plant Physiol. 93: 244–249.
Prasad, M. N. V. (1995) Cadmium toxity and tolerance in vascular plants.Environ. Exp. Bot. 35: 525–545.
Jackson, P. J., P. J. Unkefer, E. Delhaize, and N. J. Robinson (1990) Mechanism of trace metal tolerance in plants. pp. 231–255. In: F. Katterman (ed.)Environmental Injury to Plants. Academic Press, New York, USA.
Catalado, D. A., T. R. Garland, and R. E. Wildung (1981) Cadmium distribution and chemical fate in soybean plants.Plant Physiol. 68: 835–839.
Vögeli-Lange, R. and G. J. Wagner (1990) Subcellular localization of cadmium and cadmium-binding peptides in tobacco leaves.Plant Physiol. 92: 1086–1093.
Chen, Y. and A. J. Huerta (1997) Effects of sulfur nutrition on photosynthesis in cadmium-treated barley seedlings.J. Plant Nutrition 20: 845–856.
Shah, K. and R. S. Dubey (1995) Effect of cadmium on RNA level as well as activity and molecular forms of ribonuclease in growing rice seedlings.Plant Physiol. Biochem. 33: 577–584.
Shaw, B. P. (1995) Effects of mercury and cadmium on the activities of antioxidative enzymes in the seedlings ofPhaseolus vulgaris.Biol. Plant. 37: 587–596.
Panković, D., M. Plesničar, I. Arsenijević-Maksimović, N. Petrović, Z. Sakač, and R. Kastori (2000) Effects of nitrogen nutrition on phosynthesis in Cd-treated sunflower plants.Ann. Bot. 86: 841–847.
Greger, M. and E. Ögren (1991) Direct and indirect effects of Cd2+ on photosynthesis in sugar beet (Beta vulgaris).Physiol. Plant. 83: 129–135.
Siedlecka, A. and Z. Krupa (1996) Interaction between cadmium and iron and its effects on photosynthetic capacity of primary leaves ofPhaseolus vulgaris.Plant Physiol. Biochem. 34: 833–841.
Krupa, Z., G. Öquist, and N. P. A. Huner (1993) The effects of cadmium on photosynthesis ofPhaseolus vulgaris—a fluorescence analysis.Physiol. Plant. 88: 626–630.
Roh, K. S., J. K. Kim, S. D. Song, H. S. Chung, and J. S. Song (1996) Decrease of the activation and carbamylation of rubisco by high CO2 in kidney bean.Kor. J. Biotechnol. Bioeng. 11: 295–302.
Roh, K. S., I. S. Kim, B. W. Kim, J. S. Song, H. S. Chung, and S. D. Song (1997) Decrease in carbamylation of rubisco by high CO2 concentration is due to decrease of rubisco activase in kidney bean.J. Plant Biol. 40: 73–79.
Inskeep, W. P. and P. R. Bloom (1985) Extinction coefficients of chlorophylla andb inN,N-dimethylformamide and 80% acetone.Plant Physiol. 77: 483–485.
Wang, Z. Y., G. W. Synder, B. D. Esau, A. R. Portis, Jr. and W. L. Ogren (1992) Species-dependent variation in the interaction of substrate-bound ribulose-1,5-bisphosphate carboxylase/oxygenase and rubisco activase.Plant Physiol. 100: 1858–1862.
Racker, E. (1962) Ribulose diphosphate carboxylase from spinach leaves.Methods Enzymol. 5: 266–270.
Robinson, S. P. and A. R. Portis, Jr. (1989) Adenosine triphosphate hydrolysis by purified rubisco activase.Arch. Biochem. Biophys. 268: 93–99.
Laemmli, U. K. (1970) Cleavage of structural proteins during the assembly of head of bacteriophage T4.Nature 227: 680–685.
Weber, K. and M. Osborn (1969) The reliability of molecular weight determination by dodecyl sulfate-polyacrylamide gel electrophoresis.J. Biol. Chem. 244: 4406–4412.
Stobart, A. K., W. T. Griffiths, I. Ameen-Bukhari, and R. P. Sherwood (1985) The effect of Cd2− on the biosynthesis of chlorophyll in leaves of barley.Physiol. Plant. 63: 293–298.
Bödddi, B., A. R. Oravecz, and E. Lehczki (1995) Effect of cadmium on organization and photoreduction of protochlorophyllide in dark-grown leaves and etioplast inner membrane preparations of wheat.Photosynthetica 31: 411–420.
Sandalio, L. M., M. C. Dalurzo, M. Gómez, M. C. Romero-Puertas, and L. A. del Río (2001) Cadmium-induced changes in the growth and oxidative metabolism of pea plants.J. Exp. Bot. 52: 2115–2126.
Dubé, S. L. and J. F. Bornman (1992) Response of spurce seedlings to simultaneous exposure to ultraviolet-B radiation and cadmium.Plant Physiol. Biochem. 30: 761–767.
Stiborova, M. (1988) Cd2+ ions affect the quaternary structure of ribulose-1.5 bisphosphate carboxylase from barley leaves.Biochemia Physiologia Pflanzen 183:371–378.
Stiborova, M., M. Ditrichova, and A. Brezinona (1987) Effect of heavy metal ions on growth and biochemical characteristics of photosynthesis of barley and maize seedlings.Biol. Plant. 29: 453–467.
Siedlecka, A., Z. Krupa, G. Samuelson, G. Öquist, and P. Gardeströn (1997) Primary carbon metabolism inPhaseolus vulgaris plants under Cd/Fe interaction.Plant Physiol. Biochem. 35: 951–957.
Somerville, C. R., A. R. Portis, Jr., and W. L. Ogren (1982) A mutant ofArabidopsis thaliana which lacks activation of RuBP carboxylasein vivo.Plant Physiol. 70: 381–387.
Woodrow, I. E. and K. A. Mott (1992) Biphasic activation of ribulose bisphosphate carboxylase in spinach leaves as determined from nonsteady-state CO2 exchange.Plant Physiol. 99: 298–303.
Campbell, W. J. and W. L. Ogren (1990) Electron transport through photosystem I stimulates light activation of ribulose bisphosphate carboxylase/oxygenase (rubisco) by urbisco activase.Plant Physiol. 94: 479–484.
To, K. Y., D. F. Suen, and S. C. G. Chen (1999) Molecular characterization of ribulose-1,5-bisphosphate carboxylase/oxygenase activase in rice leaves.Planta 209: 66–76.
Salvucci, M. E., J. M. Werneke, W. L. Ogren, and A. R. Portis, Jr. (1987) Purification of species distribution of rubisco activase.Plant Physiol. 84: 930–936.
Roh, K. S., E. J. Im, S. E. Yeo, M. J. Oh, J. S. Song, H. S. Chung, and S. D. Song (2001a) Exogenous GA3 increases rubisco activation in soybean leaves.J. Plant Biol. 44: 53–60.
Roh, K. S., M. J. Oh, S. D. Song, H. S. Chung, and J. S. Song (2001b) Influence of benomyl on photosynthetic capacity in soybean leaves.Biotechnol. Bioprocess Eng. 6: 100–106.
Roh, K. S., M. S. Kwan, Y. H. Do, J. S. Song, H. S. Chung, and S. D. Song (1998) Immunoblot analysis of the expression of genes for barley rubisco activase inE. coli.J. Plant Biol. 41: 233–239.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Lee, K.R., Roh, K.S. Influence of cadmium on rubisco activation inCanavalia ensiformis L. leaves. Biotechnol Bioproc E 8, 94–100 (2003). https://doi.org/10.1007/BF02940263
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF02940263