The principle of gating charge movement in a voltage-dependent K+ channel (original) (raw)
References
Sigworth, F. J. Voltage gating of ion channels. Q. Rev. Biophys.27, 1–40 (1994) ArticleCAS Google Scholar
Armstrong, C. M. & Bezanilla, F. Charge movement associated with the opening and closing of the activation gates of the Na+ channels. J. Gen. Physiol.63, 533–552 (1974) ArticleCAS Google Scholar
Bezanilla, F. The voltage sensor in voltage-dependent ion channels. Physiol. Rev.80, 555–592 (2000) ArticleCAS Google Scholar
Jiang, Y. et al. X-ray structure of a voltage-dependent K+ channel. Nature423, 33–41 (2003) ArticleADSCAS Google Scholar
Ruta, V., Jiang, Y., Lee, A., Chen, J. & MacKinnon, R. Functional analysis of an archeabacterial voltage-dependent K+ channel. Nature422, 180–185; advance online publication, 2 March 2003 (doi:10.1038/nature01473)
Swartz, K. J. & MacKinnon, R. Mapping the receptor site for hanatoxin, a gating modifier of voltage-dependent K+ channels. Neuron18, 675–682 (1997) ArticleCAS Google Scholar
Slatin, S. L., Qiu, X. Q., Jakes, K. S. & Finkelstein, A. Identification of a translocated protein segment in a voltage-dependent channel. Nature371, 158–161 (1994) ArticleADSCAS Google Scholar
Qiu, X. Q., Jakes, K. S., Finkelstein, A. & Slatin, S. L. Site-specific biotinylation of colicin Ia. A probe for protein conformation in the membrane. J. Biol. Chem.269, 7483–7488 (1994) CASPubMed Google Scholar
Qiu, X. Q., Jakes, K. S., Kienker, P. K., Finkelstein, A. & Slatin, S. L. Major transmembrane movement associated with colicin Ia channel gating. J. Gen. Physiol.107, 313–328 (1996) ArticleCAS Google Scholar
Pugliese, L., Coda, A., Malcovati, M. & Bolognesi, M. Three-dimensional structure of the tetragonal crystal form of egg-white avidin in its functional complex with biotin at 2.7 Å resolution. J. Mol. Biol.231, 698–710 (1993) ArticleCAS Google Scholar
Zagotta, W. N., Hoshi, T., Dittman, J. & Aldrich, R. W. Shaker potassium channel gating. II. Transitions in the activation pathway. J. Gen. Physiol.103, 279–319 (1994) ArticleCAS Google Scholar
Zagotta, W. N., Hoshi, T. & Aldrich, R. W. Shaker potassium channel gating. III. Evaluation of kinetic models for activation. J. Gen. Physiol.103, 321–362 (1994) ArticleCAS Google Scholar
Schoppa, N. E. & Sigworth, F. J. Activation of Shaker potassium channels. III. An activation gating model for wild-type and V2 mutant channels. J. Gen. Physiol.111, 313–342 (1998) ArticleCAS Google Scholar
Cole, K. S. & Moore, J. W. Potassium ion current in the squid giant axon: dynamic characteristic. Biophys. J.1, 1–14 (1960) ArticleADSCAS Google Scholar
Schoppa, N. E., McCormack, K., Tanouye, M. A. & Sigworth, F. J. The size of gating charge in wild-type and mutant Shaker potassium channels. Science255, 1712–1715 (1992) ArticleADSCAS Google Scholar
Seoh, S. A., Sigg, D., Papazian, D. M. & Bezanilla, F. Voltage-sensing residues in the S2 and S4 segments of the Shaker K+ channel. Neuron16, 1159–1167 (1996) ArticleCAS Google Scholar
Aggarwal, S. K. & MacKinnon, R. Contribution of the S4 segment to gating charge in the Shaker K+ channel. Neuron16, 1169–1177 (1996) ArticleCAS Google Scholar
Papazian, D. M. et al. Electrostatic interactions of S4 voltage sensor in Shaker K+ channel. Neuron14, 1293–1301 (1995) ArticleCAS Google Scholar
Tiwari-Woodruff, S. K., Lin, M. A., Schulteis, C. T. & Papazian, D. M. Voltage-dependent structural interactions in the Shaker K+ channel. J. Gen. Physiol.115, 123–138 (2000) ArticleCAS Google Scholar
Papazian, D. M., Silverman, W. R., Lin, M. C., Tiwari-Woodruff, S. K. & Tang, C. Y. Structural organization of the voltage sensor in voltage-dependent potassium channels. Novartis Found. Symp.245, 178–190 (2002) CASPubMed Google Scholar
Gonzalez, C., Rosenman, E., Bezanilla, F., Alvarez, O. & Latorre, R. Periodic perturbations in Shaker K+ channel gating kinetics by deletions in the S3–S4 linker. Proc. Natl Acad. Sci. USA98, 9617–9623 (2001) ArticleADSCAS Google Scholar
Wimley, W. C., Creamer, T. P. & White, S. H. Solvation energies of amino acid side chains and backbone in a family of host-guest pentapeptides. Biochemistry35, 5109–5124 (1996) ArticleCAS Google Scholar
Bass, R. B., Strop, P., Barclay, M. & Rees, D. C. Crystal structure of Escherichia coli MscS, a voltage-modulated and mechanosensitive channel. Science298, 1582–1587 (2002) ArticleADSCAS Google Scholar
Martinac, B., Buechner, M., Delcour, A. H., Adler, J. & Kung, C. Pressure-sensitive ion channel in Escherichia coli. Proc. Natl Acad. Sci. USA84, 2297–2301 (1987) ArticleADSCAS Google Scholar
Doyle, D. A. et al. The structure of the potassium channel: molecular basis of K+ conduction and selectivity. Science280, 69–77 (1998) ArticleADSCAS Google Scholar
Jiang, Y. et al. The open pore conformation of potassium channels. Nature417, 523–526 (2002) ArticleADSCAS Google Scholar
Yifrach, O. & MacKinnon, R. Energetics of pore opening in a voltage-gated K+ channel. Cell111, 231–239 (2002) ArticleCAS Google Scholar
Laine, M. et al. Structural interactions between voltage sensor and pore in the Shaker K+ channels. Biophys. J.82, 231a (2002) Google Scholar
Aziz, Q. H., Partridge, C. J., Munsey, T. S. & Sivaprasadarao, A. Depolarization induces intersubunit cross-linking in a S4 cysteine mutant of the Shaker potassium channel. J. Biol. Chem.277, 42719–42725 (2002) ArticleCAS Google Scholar
Larsson, H. P., Baker, O. S., Dhillon, D. S. & Isacoff, E. Y. Transmembrane movement of the Shaker K+ channel S4. Neuron16, 387–397 (1996) ArticleCAS Google Scholar
Yusaf, S. P., Wray, D. & Sivaprasadarao, A. Measurement of the movement of the S4 segment during the activation of a voltage-gated potassium channel. Pflugers Arch.433, 91–97 (1996) ArticleCAS Google Scholar
Baker, O. S., Larsson, H. P., Mannuzzu, L. M. & Isacoff, E. Y. Three transmembrane conformations and sequence-dependent displacement of the S4 domain in Shaker K+ channel gating. Neuron20, 1283–1294 (1998) ArticleCAS Google Scholar
Starace, D. M., Stefani, E. & Bezanilla, F. Voltage-dependent proton transport by the voltage sensor of the Shaker K+ channel. Neuron19, 1319–1327 (1997) ArticleCAS Google Scholar