Soil bacteria confer plant salt tolerance by tissue-specific regulation of the sodium transporter HKT1

Molecular Plant-Microbe Interactions

Volumn 21, Issue 6, 2008, Pages 737-744

  Zhang, Huiming ^a   Kim, Mi Seong ^a   Sun, Yan ^a   Dowd, Scot E ^b   Shi, Huazhong ^a   Paré, Paul W ^a  

^a TEXAS TECH UNIVERSITY   (United States)

^b SOUTHERN PLAINS AGRICULTURAL RESEARCH CENTER   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ARABIDOPSIS PROTEIN; CATION TRANSPORT PROTEIN; COTRANSPORTER; HKT1 PROTEIN, ARABIDOPSIS; SODIUM; SODIUM CHLORIDE;

ADAPTATION; ARABIDOPSIS; ARTICLE; BACILLUS SUBTILIS; DRUG EFFECT; GENE EXPRESSION REGULATION; GENETICS; HOMEOSTASIS; HOST PATHOGEN INTERACTION; METABOLISM; MICROBIOLOGY; PHYSIOLOGY; PLANT; PLANT ROOT; TRANSGENIC PLANT; TRANSPORT AT THE CELLULAR LEVEL;

ADAPTATION, PHYSIOLOGICAL; ARABIDOPSIS; ARABIDOPSIS PROTEINS; BACILLUS SUBTILIS; BIOLOGICAL TRANSPORT; CATION TRANSPORT PROTEINS; GENE EXPRESSION REGULATION, PLANT; HOMEOSTASIS; HOST-PATHOGEN INTERACTIONS; PLANT ROOTS; PLANT SHOOTS; PLANTS, GENETICALLY MODIFIED; SODIUM; SODIUM CHLORIDE; SOIL MICROBIOLOGY; SYMPORTERS;

ARABIDOPSIS; ARABIDOPSIS THALIANA; BACILLUS SUBTILIS; BACTERIA (MICROORGANISMS);

EID: 46449130260     PISSN: 08940282     EISSN: None     Source Type: Journal    
DOI: 10.1094/MPMI-21-6-0737     Document Type: Article

References (45)

1. + antiport in Arabidopsis. Science 285:1256-1258.
2. Berthomieu, P., Conejero, G., Nublat, A., Brackenbury, W. J., Lambert, C., Savio, C., Uozumi, N., Oiki, S., Yamada, K., Cellier, F., Gosti, F., Simonneau, T., Essah, P. A., Tester, M., Very, A. A., Sentenac, H., and Casse, F. 2003. Functional analysis of AtHKT1 in Arabidopsis shows that Na+ recirculation by the phloem is crucial for salt tolerance. EMBO (Eur. Mol. Biol. Organ.) J. 22:2004-2014.
3. + exclusion loci in wheat, Nax2 and Kna1. Plant Physiol. 143:1918-1928.
4. Chinnusamy, V., Zhu, J., and Zhu, J. K. 2006. Salt stress signaling and mechanisms of plant salt tolerance. Genet. Eng. 27:141-177.
5. + from the xylem in Arabidopsis. Plant Cell Environ. 30:497-507.
6. Elumalai, R. P., Nagpal, P., and Reed, J. W. 2002. A mutation in the Arabidopsis KT2/KUP2 potassium transporter gene affects shoot cell expansion. Plant Cell 14:119-131.
7. Fairbairn, D. J., Liu, W., Schachtman, D. P., Gomez-Gallego, S., Day, S. R., and Teasdale, R. D. 2000. Characterisation of two distinct HKT1-like potassium transporters from Eucalyptus camaldulensis. Plant Mol Biol. 43:515-525.
8. Farag, M. A., Ryu, C. M., Sumner, L. W., and Pare, P. W. 2006. GC-MS SPME profiling of rhizobacterial volatiles reveals prospective inducers of growth promotion and induced systemic resistance in plants. Phytochemistry 67:2262-2268.
9. Frommer, W. B., Ludewig, U., and Rentsch, D. 1999. Taking transgenic plants with a pinch of salt. Science 285:1222-1223.
10. Garciadeblas, B., Senn, M. E., Banuelos, M. A., Rodriguez-Navarro, A. 2003. Sodium transport and HKT transporters: the rice model. Plant J. 34:788-801.
11. Glick, B. R. 1999. Biochemical and Genetic Mechanisms Used by Plant Growth Promoting Bacteria. B. R. Glick, C. N. Patten, G. Holguin, and D. M. Penrose, eds. Imperial College Press, London.
12. Greenway, H., and Munns, R. 1980. Mechanisms of salt tolerance in nonhalophytes. Annu. Rev. Plant Physiol. 31:149-190.
13. Haro, R., Bañuelos, M. A., Senn, M. E., Barrero-Gil, J., and Rodríguez-Navarro, A. 2005. HKT1 mediates sodium uniport in roots. Pitfalls in the expression of HKT1 in yeast. Plant Physiol. 139:1495-1506.
14. + transport in Oryza sativa. Plant J. 27:129-138.
15. Horie, T., Horie, R., Chan, W. Y., Leung, H. Y., and Schroeder, J. I. 2006. Calcium regulation of sodium hypersensitivities of sos3 and athkt1 mutants. Plant Cell Physiol. 47:622-633.
16. Huang, S., Spielmeyer, W., Lagudah, E. S., James, R. A., Platten, J. D., Dennis, E. S., and Munns, R. 2006. A sodium transporter (HKT7) is a candidate for Nax1, a gene for salt tolerance in durum wheat. Plant Physiol. 142:1718-1727.
17. + exclusion in durum wheat: Nax1 and Nax2. Plant Physiol. 142:1537-1547.
18. Kloepper, J. W., Leong, J., Teintze, M., and Schroth, M. N. 1980. Enhanced plant growth by. siderophores produced by plant growth promoting rhizobacteria. Nature 286:885-886.
19. Kloepper, J. W., Zablotowicz, R. M, Tipping, E. M., and Lifshitz, R. 1991. Pages 315-326 in: The Rhizosphere and Plant Growth. K. L. Keister and P. B. Cregan, eds. Kluwer, Dordrecht, The Netherlands.
20. Kloepper, J. W., Rodriguez-Kabana, R., Zehnder, G. W., Murphy, J., Sikora, E., and Fernandez, C. 1999. Plant root-bacterial interactions in biological control of soilborne diseases and potential extension to systemic and foliar diseases. Aust. J. Plant Pathol. 28:27-33.
21. Laurie, S., Feeney K. A., Maathuis, F. J., Heard, P. J., Brown, S. J., and Leigh, R. A. 2002. A role for HKT1 in sodium uptake by wheat roots. Plant J. 32:139-149.
22. Lin, W., Okon, Y., and Hardy, R. W. F. 1983. Enhanced mineral uptake by Zea mays and sorghum bicolor roots inoculated with Azospirillum brasilense. Appl. Environ. Microbiol. 45:1775-1779.
23. Loper, J. E., and Schroth, M. N. 1986. Influence of bacterial sources of indole-3-acetic acid on root elongation of sugar beet. Phytopathology 76:386-389.
24. Maathuis, F. J. M., and Sanders, D. 1996. Mechanisms of potassium absorption by higher plant roots. Physiol. Plant. 96:158-168.
25. MacDonald, E. M. S., Powell, G. K., Regier, D. A., Glass, N. L., Roberto, F., Kosuge, T., and Morris, R. O. 1986. Secretion of zwatin, Ribosylzeatin, and ribosyl-1??-methylzeatin by Pseudomonas savastanoi, plasmid-coded cytokinin biosynthesis. Plant Physiol. 82:742-747.
26. + transporter AtHKT1. FEBS (Fed. Eur. Biochem. Soc.) Lett. 531:157-161.
27. Mäser, P., Hosoo, Y., Goshima, S., Horie, T., Eckelman, B., Yamada, K., Yoshida, K., Bakker, E. P., Shinmyo, A., Oiki, S., Schroeder, J. I., and Uozumi, N. 2002b. Glycine residues in potassium channel-like selectivity filters determine potassium selectivity in four-loop-per-subunit HKT transporters from plants. Proc. Natl. Acad. Sci. U.S.A. 99:6428-6433.
28. Paré, P. W., Farag, M. A., Krishnamachari, V., Zhang, H., Ryu, C. M., and Kloepper, J. W. 2005. Elicitors and priming agents initiate plant defense responses. Photosynth. Res. 85:149-159.
29. Platten, J. D., Cotsaftis, O., Berthomieu, P., Bohnert, H., Davenport, R. J., Fairbairn, D. J., Horie, T., Leigh, R. A., Lin, H. X., and Luan, S. 2006. Nomenclature for HKT transporters, key determinants of plant salinity tolerance. Trends Plant Sci. 11:372-374.
30. Ren, Z. H., Gao, J. P., Li, L. G., Cai, X. L., Huang, W., Chao, D. Y., Zhu, M. Z., Wang, Z. Y., Luan, S., and Lin, H. X. 2005. A rice quantitative trait locus for salt tolerance encodes a sodium transporter. Nat. Genet. 37:1141-1146.
31. Rigas, S., Debrosses, G., Haralampidis, K., Vicente-Agullo, F., Feldmann, K. A., Grabov, A., Dolan, L., and Hatzopoulos, P. 2001. TRH1 encodes a potassium transporter required for tip growth in Arabidopsis root hairs. Plant Cell. 13:139-151.
32. Rubio, F., Gassmann, W., and Schroeder, J. I. 1995. Sodium-driven potassium uptake by the plant potassium transporter HKT1 and mutations conferring salt tolerance. Science 270:1660-1663.
33. + entry into plant roots. Proc. Natl. Acad. Sci. U.S.A. 98:14150-14155.
34. + nutrition in planta. Plant Physiol. 136:2500-2511.
35. Ryu, C. M., Farag, M. A., Hu, C. H., Reddy, M. S., Wei, H. X., Paré, P. W., and Kloepper, J. W. 2003. Bacterial volatiles promote growth in Arabidopsis. Proc. Natl. Acad. Sci. U.S.A. 100:4927-4932.
36. Ryu, C. M., Farag, M. A., Hu, C. H., Reddy, M. S., Kloepper, J. W., and Paré, P. W. 2004. Bacterial volatiles induce systemic resistance in Arabidopsis. Plant Physiol. 134:1017-1026.
37. Schachtman, D. P., and Schroeder, J. I. 1994. Structure and transport mechanism of a high-affinity potassium transporter from higher plants. Nature 370:655-658.
38. Shi, H., Lee, B. H., Wu, S. J., and Zhu, J. K. 2003. Overexpression of a plasma membrane Na+/H+ antiporter gene improves salt tolerance in Arabidopsis thaliana. Nat. Biotechnol. 21:81-85.
39. Sunarpi, Horie, T., Motoda, J., Kubo, M., Yang, H., Yoda, K., Horie, R., Chan, W. Y., Leung, H. Y., Hattori, K., Konomi, M., Osumi, M., Yamagami, M., Schroeder, J. I., and Uozumi, N. 2005. Enhanced salt tolerance mediated by AtHKT1 transporter-induced Na unloading from xylem vessels to xylem parenchyma cells. Plant J. 44:928-938.
40. Timmusk, S., Nicander, B., Granhall, U., and Tillberg, E. 1999. Cytokinin production by Paenibacillus polymyxa. Soil Biol. Biochem. 31:1847-1852.
41. Uozumi, N., Kim, E. J., Rubio, F., Yamaguchi, T., Muto, S., Tsuboi, A., Bakker, E. P., Nakamura, T., and Schroeder, J. I. 2000. The Arabidopsis HKT1 gene homolog mediates inward Na+ currents in Xenopus laevis oomycetes and Na(+) uptake in Saccharomyces cerevisiae. Plant Physiol. 122:1249-1259.
42. Wyn Jones, R. G. 1981. Salt tolerance. Pages 271-292 in: Physiological Processes Limiting Plant Productivity. C B Johnson, ed. Butterworth, London.
43. Zhang, H., Kim, M. S., Krishnamachari, V., Payton, P., Sun, Y., Grimson, M., Farag, M. A., Ryu, C. M., Allen, R., Melo, I. S., and Paré, P. W. 2007. Rhizobacterial volatile emissions regulate auxin homeostasis and cell expansion in Arabidopsis. Planta 226:839-851.
44. Zhu, J. K. 2002. Salt and drought stress signal transduction in plants. Annu. Rev. Plant Biol. 53:247-273.
45. United States National Institute of Health ImageJ website: rsb.info.nih.gov/ij/