Comparative mapping of HKT genes in wheat, barley, and rice, key determinants of Na+ transport, and salt tolerance

Journal of Experimental Botany

Volumn 59, Issue 4, 2008, Pages 927-937

  Huang, Shaobai ^a,b   Spielmeyer, Wolfgang ^a   Lagudah, Evans S ^a   Munns, Rana ^a  

^a CSIRO   (Australia)

^b UNIVERSITY OF WESTERN AUSTRALIA   (Australia)

Author keywords

Barley; Comparative mapping; HKT; Rice; Salt tolerance; Sodium transport; Wheat

Indexed keywords

SODIUM; SODIUM CHLORIDE;

ARTICLE; BARLEY; CHROMOSOME MAP; COMPARATIVE STUDY; EVOLUTION; GENE EXPRESSION REGULATION; GENETICS; METABOLISM; RICE; WHEAT;

CHROMOSOME MAPPING; EVOLUTION; GENE EXPRESSION REGULATION, PLANT; HORDEUM; ORYZA SATIVA; SODIUM; SODIUM CHLORIDE; TRITICUM;

HORDEUM; HORDEUM VULGARE; TRITICUM AESTIVUM;

EID: 40949134422     PISSN: 00220957     EISSN: 14602431     Source Type: Journal    
DOI: 10.1093/jxb/ern033     Document Type: Article

References (46)

1. + recirculation by the phloem is crucial for salt tolerance. EMBO Journal 22, 2004-2014.
2. + exclusion loci in wheat. Nax2 and Kna1. Plant Physiology 143, 1918-1928.
3. Colmer TD, Flowers TJ, Munns R. 2006. Use of wild relatives to improve salt tolerance in wheat. Journal of Experimental Botany 57, 1059-1078.
4. Colmer TD, Munns R, Flowers TJ. 2005. Improving salt tolerance of wheat and barley; future prospects. Australian Journal of Experimental Agriculture 45, 1425-1443.
5. + from the xylem in Arabidopsis. Plant, Cell and Environment 30, 497-507.
6. Davenport R, James RA, Zakrisson-Plogander A, Tester M, Munns R. 2005. Control of sodium transport in durum wheat. Plant Physiology 137, 807-818.
7. + discrimination locus Kna1 in wheat. Theoretical and Applied Genetics 2, 448-454.
8. Dvořák J, McGuire PE, Cassidy B. 1988. Apparent sources of the A genomes of wheats inferred from polymorphism in abundance and restriction fragment length of repeated nucleotide sequences. Genome 30, 680-689.
9. Garciadeblás B, Senn ME, Bañuelos MA, Rodríguez-Navarro A. 2003. Sodium transport and HKT transporters: the rice model. The Plant Journal 34, 788-801.
10. Gorham J, Bristol A, Young EM, Wyn Jones RG, Kashour G. 1990a. Salt tolerance in the Triticeae: K/Na discrimination in barley. Journal of Experimental Botany 41, 1095-1101.
11. + discrimination in the D genome of wheat. Planta 180, 590-597.
12. Greenway H, Munns R. 1980. Mechanisms of salt tolerance in nonhalophytes. Annual Review of Plant Physiology 31, 149-190.
13. Haro R, Banuelos MA, Senn ME, Berrero-Gil J, Rodríguez-Navarro A. 2005. HKT1 mediates sodium uniport in roots: pitfalls in the expression of HKT1 in yeast. Plant Physiology 139, 1495-1506.
14. +-starved roots for growth. EMBO Journal 26, 3003-3014.
15. + transporter in Oryza sativa. The Plant Journal 27, 129-138.
16. Huang S, Spielmeyer W, Lagudah ES, James RA, Platten JD, Dennis ES, Munns R. 2006. A sodium transporter (HKT7) is a candidate for Nax1, a gene for salt tolerance in durum wheat. Plant Physiology 142, 1718-1727.
17. Islam AKMR, Shepherd KW, Sparrow DHB. 1981. Isolation and characterisation of euplasmic wheat-barley chromosome addition lines. Heredity 46, 161-174.
18. + exclusion in wheat: Nax1 and Nax2. Plant Physiology 142, 1537-1547.
19. - in salt-affected barley and durum wheat. Plant, Cell and Environment 29, 2185-2197.
20. Kader MA, Seidel T, Golldack D, Lindberg S. 2006. Expressions of OsHKT1, OsHKT2, and OsHVA are differentially regulated under NaCl stress in salt-sensitive and salt-tolerant rice (Oryza sativa L.) cultivars. Journal of Experimental Botany 57, 4257-4268.
21. Lagudah ES, Appels R, McNeil D. 1991. The Nor-D3 locus of Triticum tauschii: natural variation and genetic linkage to markers in chromosome 5. Genome 34, 387-395.
22. Laurie S, Feeney KA, Maathuis FJM, Heard PJ, Brown SJ, Leigh RA. 2002. A role for HKT1 in sodium uptake by wheat roots. The Plant Journal 32, 139-149.
23. + uptake of the shoots and roots controlling rice salt tolerance. Theoretical and Applied Genetics 108, 253-260.
24. Lindsay MP, Lagudah ES, Hare RA, Munns R. 2004. A locus for sodium exclusion (Nax1), a trait for salt tolerance, mapped in durum wheat. Functional Plant Biology 31, 1105-1114.
25. + transporter AtHKT1. FEBS Letters 531, 157-161.
26. Mäser P, Hosoo Y, Goshima S, et al. 2002b. Glycine residues in potassium channel-like selectivity filters determine potassium selectivity in four-loop-per-subunit HKT transporters from plants. Proceedings of the National Academy of Sciences, USA 99, 6428-6433.
27. + transport and transcript analysis in wheat-L. elongatum aneuploids under salt stress. Molecular Genetics and Genomics 277, 199-212.
28. Munns R, James RA, Läuchli A. 2006. Approaches to increasing the salt tolerance of wheat and other cereals. Journal of Experimental Botany 57, 1025-1043.
29. Munns R, Rebetzke GJ, Husain S, James RA, Hare RA. 2003. Genetic control of sodium exclusion in durum wheat. Australian Journal of Agricultural Research 54, 627-635.
30. Munns R, Tester M. 2008. Mechanisms of salinity tolerance. Annual Review of Plant Biology (in press).
31. Ozturk NZ, Talamé V, Deyholos M, Michalowski CB, Galbraith DW, Gozukirmizi N, Tuberosa R, Bohnert HJ. 2002. Monitoring large-scale changes in transcript abundance in drought- and salt-stressed barley. Plant Molecular Biology 48, 551-573.
32. Platten JD, Cotsaftis O, Berthomieu P, et al. 2006. Nomenclature for HKT transporters, key determinants of plant salinity tolerance. Trends in Plant Science 11, 372-374.
33. Rawson HM, Richards RA, Munns R. 1988. An examination of selection criteria for salt tolerance in wheat, barley and triticale. Australian Journal of Agricultural Research 39, 759-772.
34. 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, Lin H-X. 2005. A rice quantitative trait locus for salt tolerance encodes a sodium transporter. Nature Genetics 37, 1141-1146.
35. Rengasamy P. 2006. World salinization with emphasis on Australia. Journal of Experimental Botany 57, 1017-1023.
36. Rodríguez-Navarro A, Rubio F. 2006. High-affinity potassium and sodium transport systems in plants. Journal of Experimental Botany 57, 1149-1160.
37. Rubio F, Gassmann W, Schroeder JI. 1995. Sodium-driven potassium uptake by the plant potassium transporter HKT1 and mutation conferring salt tolerance. Science 270, 1660-1663.
38. + entry into plant roots. Proceedings of the National Academy of Sciences, USA 98, 14150-14155.
39. Schachtman DP, Schroeder JI. 1994. Structure and transport mechanism of a high-affinity potassium uptake transporter from higher plants. Nature 370, 655-658.
40. Sears ER. 1954. The aneuploids of common wheat. Missouri Agricultural Experiment Station Research Bulletin No. 572.
41. Sorrells ME, Rota ML, Bermudez-Kandianis CE, et al. 2003. Comparative DNA sequence analysis of wheat and rice genomes. Genome Research 13, 1818-1827.
42. + unloading from xylem vessels to xylem parenchyma cells. The Plant Journal 44, 928-938.
43. The TT. 1973. Transference of resistance to stem rust from Triticum monococcum L. to hexaploid wheat. PhD thesis, University of Sydney.
44. + uptake in Saccharomyces cerevisiae. Plant Physiology 122, 1249-1259.
45. Yu J, Hu S, Wang J, et al. 2002. A draft sequence of the rice genome (Oryza sativa L. ssp. indica). Science 296, 79-92.
46. Zierold U, Scholz U, Schweizer P. 2005. Transcriptome analysis of mlo-mediated resistance in the epidermis of barley. Molecular Plant Pathology 6, 139-151.