Optically detected structural change in the N-terminal region of the voltage-sensor domain

Biophysical Journal

Volumn 105, Issue 1, 2013, Pages 108-115

  Tsutsui, Hidekazu ^a,b   Jinno, Yuka ^a   Tomita, Akiko ^a   Okamura, Yasushi ^a  

^a OSAKA UNIVERSITY   (Japan)

^b JAPAN SCIENCE AND TECHNOLOGY AGENCY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ION CHANNEL; PHOSPHATASE; RHODAMINE; TETRAMETHYLRHODAMINE;

ARTICLE; CELL MEMBRANE; CHEMICAL STRUCTURE; CHEMISTRY; ELECTRIC CONDUCTIVITY; FLUORESCENCE RESONANCE ENERGY TRANSFER; LIGHT RELATED PHENOMENA; MEMBRANE POTENTIAL; METABOLISM; PROTEIN TERTIARY STRUCTURE;

CELL MEMBRANE; ELECTRIC CONDUCTIVITY; FLUORESCENCE RESONANCE ENERGY TRANSFER; ION CHANNELS; MEMBRANE POTENTIALS; MODELS, MOLECULAR; OPTICAL PROCESSES; PHOSPHORIC MONOESTER HYDROLASES; PROTEIN STRUCTURE, TERTIARY; RHODAMINES;

EID: 84879806478     PISSN: 00063495     EISSN: 15420086     Source Type: Journal    
DOI: 10.1016/j.bpj.2013.05.051     Document Type: Article

References (38)

1. B. Hille Ion Channels of Excitable Membranes 2001 Sinauer MA
2. Y. Murata, and H. Iwasaki Y. Okamura Phosphoinositide phosphatase activity coupled to an intrinsic voltage sensor Nature 435 2005 1239 1243
3. M. Noda, and T. Ikeda S. Numa Expression of functional sodium channels from cloned cDNA Nature 322 1986 826 828
4. Y. Jiang, and A. Lee R. MacKinnon X-ray structure of a voltage-dependent K+ channel Nature 423 2003 33 41
5. S.B. Long, E.B. Campbell, and R. Mackinnon Crystal structure of a mammalian voltage-dependent Shaker family K+ channel Science 309 2005 897 903
6. S.B. Long, and X. Tao R. MacKinnon Atomic structure of a voltage-dependent K+ channel in a lipid membrane-like environment Nature 450 2007 376 382
7. J. Payandeh, and T. Scheuer W.A. Catterall The crystal structure of a voltage-gated sodium channel Nature 475 2011 353 358
8. B. Chanda, and O.K. Asamoah F. Bezanilla Gating charge displacement in voltage-gated ion channels involves limited transmembrane movement Nature 436 2005 852 856
9. M. Milescu, and J. Vobecky K.J. Swartz Tarantula toxins interact with voltage sensors within lipid membranes J. Gen. Physiol. 130 2007 497 511
10. V. Ruta, J. Chen, and R. MacKinnon Calibrated measurement of gating-charge arginine displacement in the KvAP voltage-dependent K+ channel Cell 123 2005 463 475
11. N. Yang, and R. Horn Evidence for voltage-dependent S4 movement in sodium channels Neuron 15 1995 213 218
12. M.M. Pathak, and V. Yarov-Yarovoy E.Y. Isacoff Closing in on the resting state of the Shaker K(+) channel Neuron 56 2007 124 140
13. K.S. Glauner, and L.M. Mannuzzu E.Y. Isacoff Spectroscopic mapping of voltage sensor movement in the Shaker potassium channel Nature 402 1999 813 817
14. A. Cha, and G.E. Snyder F. Bezanilla Atomic scale movement of the voltage-sensing region in a potassium channel measured via spectroscopy Nature 402 1999 809 813
15. K.J. Swartz Sensing voltage across lipid membranes Nature 456 2008 891 897
16. W.A. Catterall Ion channel voltage sensors: structure, function, and pathophysiology Neuron 67 2010 915 928
17. Y. Jiang, and V. Ruta R. MacKinnon The principle of gating charge movement in a voltage-dependent K+ channel Nature 423 2003 42 48
18. Z. Lu, A.M. Klem, and Y. Ramu Coupling between voltage sensors and activation gate in voltage-gated K+ channels J. Gen. Physiol. 120 2002 663 676
19. Z. Lu, A.M. Klem, and Y. Ramu Ion conduction pore is conserved among potassium channels Nature 413 2001 809 813
20. D. Dimitrov, and Y. He T. Knöpfel Engineering and characterization of an enhanced fluorescent protein voltage sensor PLoS ONE 2 2007 e440
21. H. Tsutsui, and S. Karasawa A. Miyawaki Improving membrane voltage measurements using FRET with new fluorescent proteins Nat. Methods 5 2008 683 685
22. A. Sawano, and A. Miyawaki Directed evolution of green fluorescent protein by a new versatile PCR strategy for site-directed and semi-random mutagenesis Nucleic Acids Res. 28 2000 E78
23. Y. Murata, and Y. Okamura Depolarization activates the phosphoinositide phosphatase Ci-VSP, as detected in Xenopus oocytes coexpressing sensors of PIP2 J. Physiol. 583 2007 875 889
24. A.L. Goldin Maintenance of Xenopus laevis and oocyte injection Methods Enzymol. 207 1992 266 279
25. L.M. Mannuzzu, M.M. Moronne, and E.Y. Isacoff Direct physical measure of conformational rearrangement underlying potassium channel gating Science 271 1996 213 216
26. S.C. Kohout, and M.H. Ulbrich E.Y. Isacoff Subunit organization and functional transitions in Ci-VSP Nat. Struct. Mol. Biol. 15 2008 106 108
27. J.R. Lakowicz Principles of Fluorescence Spectroscopy 2006 Springer NY
28. C.S. Gandhi, E. Loots, and E.Y. Isacoff Reconstructing voltage sensor-pore interaction from a fluorescence scan of a voltage-gated K+ channel Neuron 27 2000 585 595
29. R.F. Ohana, and L.P. Encell K.V. Wood HaloTag7: a genetically engineered tag that enhances bacterial expression of soluble proteins and improves protein purification Protein Expr. Purif. 68 2009 110 120
30. L.P. Encell, and R. Friedman Ohana K.V. Wood Development of a dehalogenase-based protein fusion tag capable of rapid, selective and covalent attachment to customizable ligands Curr. Chem. Genomics 6 2012 55 71
31. H. Tsutsui, and S. Higashijima Y. Okamura Visualizing voltage dynamics in zebrafish heart J. Physiol. 588 2010 2017 2021
32. A. Broomand, and R. Männikkö F. Elinder Molecular movement of the voltage sensor in a K channel J. Gen. Physiol. 122 2003 741 748
33. C.S. Gandhi, and E. Clark E.Y. Isacoff The orientation and molecular movement of a k(+) channel voltage-sensing domain Neuron 40 2003 515 525
34. S.Y. Lee, A. Banerjee, and R. MacKinnon Two separate interfaces between the voltage sensor and pore are required for the function of voltage-dependent K(+) channels PLoS Biol. 7 2009 e47
35. J.D. Osteen, and C. Gonzalez R.S. Kass KCNE1 alters the voltage sensor movements necessary to open the KCNQ1 channel gate Proc. Natl. Acad. Sci. USA 107 2010 22710 22715
36. K. Nakajo, and Y. Kubo Nano-environmental changes by KCNE proteins modify KCNQ channel function Channels (Austin) 5 2011 397 401
37. M. Grabe, and H.C. Lai L.Y. Jan Structure prediction for the down state of a potassium channel voltage sensor Nature 445 2007 550 553
38. L.K. Kaczmarek Non-conducting functions of voltage-gated ion channels Nat. Rev. Neurosci. 7 2006 761 771