Role of protons in the pump cycle of KdpFABC investigated by time-resolved kinetic experiments

Biochemistry

Volumn 53, Issue 19, 2014, Pages 3218-3228

  Damnjanovic, Bojana ^a   Apell, Hans Jürgen ^a  

^a UNIVERSITY OF KONSTANZ   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

BINDING ENERGY; EXPERIMENTS; RATE CONSTANTS; REACTION KINETICS;

CHARGE MOVEMENT; CONCENTRATION JUMPS; CONFORMATIONAL TRANSITIONS; ELECTROCHROMICS; ENZYME PHOSPHORYLATION; RATE-LIMITING STEPS; TIME-RESOLVED KINETICS; TRANSPORT MECHANISM;

PROTONS;

ADENOSINE TRIPHOSPHATASES; ADENOSINE TRIPHOSPHATE; CATION TRANSPORT PROTEINS; ESCHERICHIA COLI; ESCHERICHIA COLI PROTEINS; HYDROGEN-ION CONCENTRATION; ION TRANSPORT; KINETICS; MODELS, CHEMICAL; MULTIENZYME COMPLEXES; POTASSIUM; PROTONS;

EID: 84901007672     PISSN: 00062960     EISSN: 15204995     Source Type: Journal    
DOI: 10.1021/bi500336w     Document Type: Article

References (37)

1. Chan, H., Babayan, V., Blyumin, E., Gandhi, C., Hak, K., Harake, D., Kumar, K., Lee, P., Li, T. T., Liu, H. Y., Lo, T. C., Meyer, C. J., Stanford, S., Zamora, K. S., and Saier, M. H., Jr. (2010) The p-type ATPase superfamily J. Mol. Microbiol. Biotechnol. 19, 5-104
2. Møller, J. V., Juul, B., and le Maire, M. (1996) Structural organization, ion transport, and energy transduction of P-type ATPases Biochim. Biophys. Acta 1286, 1-51
3. Toyoshima, C., Nakasako, M., Nomura, H., and Ogawa, H. (2000) Crystal structure of the calcium pump of sarcoplasmatic reticulum at 2.6 Å resolution Nature 405, 647-655
4. 2+-ATPase in various physiological states Ann. N.Y. Acad. Sci. 986, 1-8
5. Olesen, C., Sørensen, T., Nielsen, R. C., Møller, J. V., and Nissen, P. (2004) Dephosphorylation of the calcium pump coupled to counterion occlusion Science 306, 2251-2255
6. 2+-ATPase J. Biotechnol. 124, 704-716
7. Bramkamp, M., Altendorf, K., and Greie, J. C. (2007) Common patterns and unique features of P-type ATPases: A comparative view on the KdpFABC complex from Escherichia coli Mol. Membr. Biol. 24, 375-386
8. +-binding and -translocating subunit of the KdpFABC complex of Escherichia coli J. Bacteriol. 184, 5491-5494
9. + channels? Biophys. J. 78, 188-199
10. +-translocation step Biochemistry 46, 13920-13928
11. +-transporting KdpFABC P-type ATPase Biochemistry 45, 11038-11046
12. +-transporting KdpB P-type ATPase acts as a catalytic chaperone FEBS J. 278, 3041-3053
13. +-translocating Kdp complex of Escherichia coli and is responsible for stabilization of the complex in vitro J. Biol. Chem. 274, 37901-37907
14. Bramkamp, M. and Altendorf, K. (2005) Single amino acid substitution in the putative transmembrane helix V in KdpB of the KdpFABC complex of Escherichia coli uncouples ATPase activity and ion transport Biochemistry 44, 8260-8266
15. +- translocating KdpFABC complex Biophys. J. 79, 802-813
16. + binding sites in the Kdp transport ATPase J. Biol. Chem. 270, 6678-6685
17. Bertrand, J., Altendorf, K., and Bramkamp, M. (2004) Amino acid substitutions in putative selectivity filter regions III and IV in KdpA alter ion selectivity of the KdpFABC complex from Escherichia coli J. Bacteriol. 186, 5519-5522
18. Damnjanovic, B., Weber, A., Potschies, M., Greie, J. C., and Apell, H. J. (2013) Mechanistic analysis of the pump cycle of the KdpFABC P-type ATPase Biochemistry 52, 5563-5576
19. Bühler, R., Stürmer, W., Apell, H.-J., and Läuger, P. (1991) Charge translocation by the Na,K-pump: I. Kinetics of local field changes studied by time-resolved fluorescence measurements J. Membr. Biol. 121, 141-161
20. McCray, J. A., Herbette, L., Kihara, T., and Trentham, D. R. (1980) A new approach to time-resolved studies of ATP-requiring biological systems; laser flash photolysis of caged ATP Proc. Natl. Acad. Sci. U.S.A. 77, 7237-7241
21. +-translocating Kdp-ATPase from Escherichia coli. Purification, enzymatic properties and production of complex- and subunit-specific antisera Eur. J. Biochem. 178, 131-140
22. +-Translocating KdpFABC P-Type ATPase from Escherichia coli Acts as a Functional and Structural Dimer Biochemistry 47, 3564-3575
23. + access to the ion binding domain Biochemistry 41, 12755-12762
24. Stürmer, W., Apell, H.-J., Wuddel, I., and Läuger, P. (1989) Conformational transitions and change translocation by the Na,K pump: Comparison of optical and electrical transients elicited by ATP-concentration jumps J. Membr. Biol. 110, 67-86
25. 1 Isoform of Na,K-ATPase for Na Ions Biochemistry 50, 3736-3748
26. Deluca, M. and McElroy, M. D. (1978) Purification and properties of firefly luciferase Methods Enzymol. 57, 3-15
27. Kaplan, J. H. and Hollis, R. J. (1980) External Na dependence of ouabain-sensitive ATP:ADP exchange initiated by photolysis of intracellular caged-ATP in human red cell ghosts Nature 288, 587-589
28. Apell, H.-J., Roudna, M., Corrie, J. E., and Trentham, D. R. (1996) Kinetics of the phosphorylation of Na,K-ATPase by inorganic phosphate detected by a fluorescence method Biochemistry 35, 10922-10930
29. + transport by the Kdp-ATPase of Escherichia coli Biochemistry 35, 8009-8017
30. +-translocating Kdp-ATPase from Escherichia coli J. Biol. Chem. 264, 5831-5838
31. Rhoads, D. B., Waters, F. B., and Epstein, W. (1976) Cation transport in Escherichia coli. VIII. Potassium transport mutants J. Gen. Physiol. 67, 325-341
32. +-ATPase after an ATP concentration jump: Dependence on sodium and ATP concentration Biochim. Biophys. Acta 939, 197-206
33. McCray, J. A. and Trentham, D. R. (1989) Properties and uses of photoreactive caged compounds Annu. Rev. Biophys. Biophys. Chem. 18, 239-270
34. Borlinghaus, R., Apell, H.-J., and Läuger, P. (1987) Fast charge translocations associated with partial reactions of the Na,K-pump: I. Current and voltage transients after photochemical release of ATP J. Membr. Biol. 97, 161-178
35. Harmel, N. and Apell, H. J. (2006) Palytoxin-induced effects on partial reactions of the Na,K-ATPase J. Gen. Physiol. 128, 103-118
36. Mishra, N. K., Peleg, Y., Cirri, E., Belogus, T., Lifshitz, Y., Voelker, D. R., Apell, H. J., Garty, H., and Karlish, S. J. (2011) FXYD proteins stabilize Na,K-ATPase: Amplification of specific phosphatidylserine-protein interactions J. Biol. Chem. 286, 9699-9712
37. Posson, D. J., Thompson, A. N., McCoy, J. G., and Nimigean, C. M. (2013) Molecular interactions involved in proton-dependent gating in KcsA potassium channels J. Gen. Physiol. 142, 613-624