The KtrA and KtrE subunits are required for Na+-dependent K + uptake by KtrB across the plasma membrane in Synechocystis sp. strain PCC 6803

Journal of Bacteriology

Volumn 192, Issue 19, 2010, Pages 5063-5070

  Zulkifli, Lalu ^a   Akai, Masaro ^a   Yoshikawa, Asuka ^a   Shimojima, Mie ^b   Ohta, Hiroyuki ^b   Guy, H Robert ^c   Uozumi, Nobuyuki ^a  

^a TOHOKU UNIVERSITY   (Japan)

^b TOKYO INSTITUTE OF TECHNOLOGY   (Japan)

^c NATIONAL CANCER INSTITUTE   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BACTERIAL PROTEIN; POTASSIUM ION; PROTEIN KTRA; PROTEIN KTRE; SODIUM ION; UNCLASSIFIED DRUG; POTASSIUM; SODIUM;

ARTICLE; BACTERIAL STRAIN; CELL MEMBRANE; EXTRACELLULAR SPACE; NONHUMAN; POTASSIUM TRANSPORT; PRIORITY JOURNAL; PROTEIN FUNCTION; SITE DIRECTED MUTAGENESIS; SYNECHOCYSTIS; AMINO ACID SEQUENCE; BIOLOGICAL MODEL; GENETIC COMPLEMENTATION; GENETICS; METABOLISM; MOLECULAR GENETICS; PHYSIOLOGY; PROTEIN SECONDARY STRUCTURE; SEQUENCE HOMOLOGY; TRANSPORT AT THE CELLULAR LEVEL;

ESCHERICHIA COLI; SYNECHOCYSTIS; SYNECHOCYSTIS SP.;

AMINO ACID SEQUENCE; BACTERIAL PROTEINS; BIOLOGICAL TRANSPORT; CELL MEMBRANE; GENETIC COMPLEMENTATION TEST; MODELS, BIOLOGICAL; MOLECULAR SEQUENCE DATA; POTASSIUM; PROTEIN STRUCTURE, SECONDARY; SEQUENCE HOMOLOGY, AMINO ACID; SODIUM; SYNECHOCYSTIS;

EID: 77957327190     PISSN: 00219193     EISSN: 10985530     Source Type: Journal    
DOI: 10.1128/JB.00569-10     Document Type: Article

References (39)

1. Awai, K., H. Watanabe, C. Benning, and I. Nishida. 2007. Digalactosyldiacylglycerol is required for better photosynthetic growth of Synechocystis sp. PCC6803 under phosphate limitation. Plant Cell Physiol. 48:1517-1523.
2. Benning, C., and H. Ohta. 2005. Three enzyme systems for galactoglycerolipid biosynthesis are coordinately regulated in plants. J. Biol. Chem. 280: 2397-2400.
3. Berry, S., B. Esper, I. Karandashova, M. Teuber, I. Elanskaya, M. Rogner, and M. Hagemann. 2003. Potassium uptake in the unicellular cyanobacterium Synechocystis sp. strain PCC 6803 mainly depends on a Ktr-like system encoded by slr1509 (ntpJ). FEBS Lett. 548:53-58. (Pubitemid 37281250)
4. + binding sites in the Kdp transport ATPase. J. Biol. Chem. 270:6678-6685.
5. + transporter. FEBS Lett. 432:31-36.
6. + channel. Biophys. J. 77:789-807.
7. + channels and symporters. Biophys. J. 77:775-788.
8. Gassmann, W., F. Rubio, and J. I. Schroeder. 1996. Alkali cation selectivity of the wheat root high-affinity potassium transporter HKT1. Plant J. 10:869-882.
9. C2 of KtrB open a gate controlling K+ transport by the KtrAB system from Vibrio alginolyticus. J. Biol. Chem. 285:10318-10327.
10. + channels. J. Biol. Chem. 274:8639-8648.
11. + uptake systems in Bacillus subtilis and their role in adaptation to hypertonicity. J. Bacteriol. 185:1289-1298.
12. Kato, N., M. Akai, L. Zulkifli, N. Matsuda, Y. Kato, S. Goshima, A. Hazama, M. Yamagami, H. R. Guy, and N. Uozumi. 2007. Role of positively charged amino acids in the M2D transmembrane helix of Ktr/Trk/HKT type cation transporters. Channels 1:161-171.
13. + transporters. Proc. Natl. Acad. Sci. U. S. A. 98:6488-6493.
14. + uptake system in Enterococcus hirae. J. Bacteriol. 182:2507-2512.
15. Kelly, A. A., and P. Dormann. 2004. Green light for galactolipid trafficking. Curr. Opin. Plant Biol. 7:262-269.
16. Kobayashi, K., T. Masuda, K. Takamiya, and H. Ohta. 2006. Membrane lipid alteration during phosphate starvation is regulated by phosphate signaling and auxin/cytokinin cross-talk. Plant J. 47:238-248. (Pubitemid 43977753)
17. +-uptake system KtrAB of Vibrio alginolyticus: its role in the formation of the KtrAB complex and its requirement in vivo. J. Biol. Chem. 282:14018-14027.
18. Mäser, P., Y. Hosoo, S. Goshima, T. Horie, B. Eckelman, K. Yamada, K. Yoshida, E. P. Bakker, A. Shinmyo, S. Oiki, J. I. Schroeder, and N. Uozumi. 2002. 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.
19. + uptake Ktr system from the cyanobacterium Synechocystis sp. PCC 6803 and its role in the early phases of cell adaptation to hyperosmotic shock. J. Biol. Chem. 279:54952-54962.
20. + transporter from Trypanosoma brucei. Eukaryot. Cell 9:539-546.
21. +-uptake system from Vibrio alginolyticus. J. Bacteriol. 180:3491-3494.
22. Norling, B., E. Zak, B. Andersson, and H. Pakrasi. 1998. 2D-isolation of pure plasma and thylakoid membranes from the cyanobacterium Synechocystis sp. PCC 6803. FEBS Lett. 436:189-192.
23. - uptake in Synechocystis sp. strain PCC 6803. J. Bacteriol. 182:2591-2596.
24. Omata, T. 1995. Structure, function and regulation of the nitrate transport system of the cyanobacterium Synechococcus sp. PCC7942. Plant Cell Physiol. 36:207-213.
25. Roosild, T. P., S. Miller, I. R. Booth, and S. Choe. 2002. A mechanism of regulating transmembrane potassium flux through a ligand-mediated conformational switch. Cell 109:781-791.
26. 2. Nat. Chem. Biol. 4:624-631.
27. Rubio, F., W. Gassmann, and J. I. Schroeder. 1995. Sodium-driven potassium uptake by the plant potassium transporter HKT1 and mutations conferring salt tolerance. Science 270:1660-1663.
28. + tolerance. J. Biol. Chem. 274:6839-6847.
29. Sakurai, I., N. Mizusawa, H. Wada, and N. Sato. 2007. Digalactosyldiacylglycerol is required for stabilization of the oxygen-evolving complex in photosystem II. Plant Physiol. 145:1361-1370. (Pubitemid 350276756)
30. Schachtman, D. P., and J. I. Schroeder. 1994. Structure and transport mechanism of a high-affinity potassium uptake transporter from higher plants. Nature 370:655-658.
31. +-uptake capacity and of extracytoplasmic protease activity for protamine resistance of Escherichia coli. Arch. Microbiol. 167:126-136.
32. + uptake system KtrAB from Vibrio alginolyticus. FEBS Lett. 450:217-220.
33. + uptake by the KtrAB system from Vibrio alginolyticus. J. Biol. Chem. 280:41146-41154.
34. + uptake in Saccharomyces cerevisiae. Plant Physiol. 122:1249-1259.
35. Yu, X. M. 2006. The Role of Intracellular sodium in the regulation of NMDA-receptor-mediated channel activity and toxicity. Mol. Neurobiol. 33:63-80.
36. Zanetti, M., E. Teardo, N. La Rocca, L. Zulkifli, V. Checchetto, T. Shijuku, Y. Sato, G. M. Giacometti, N. Uozumi, E. Bergantino, and I. Szabo. 2010. A novel potassium channel in photosynthetic cyanobacteria. PLoS One 5:e10118.
37. + channels by distinct PtdIns(4,5)P2 interactions. Nat. Cell Biol. 1:183-188.
38. Zhang, P., N. Battchikova, T. Jansen, J. Appel, T. Ogawa, and E. M. Aro. 2004. Expression and functional roles of the two distinct NDH-1 complexes and the carbon acquisition complex NdhD3/NdhF3/CupA/Sll1735 in Synechocystis sp PCC 6803. Plant Cell 16:3326-3340.
39. Zulkifli, L., and N. Uozumi. 2006. Mutation of His-157 in the second pore loop drastically reduces the activity of the Synechocystis Ktr-type transporter. J. Bacteriol. 188:7985-7987. (Pubitemid 44764537)