메뉴 건너뛰기




Volumn 87, Issue 5, 2004, Pages 3172-3180

Defining the physical gate of a mechanosensitive channel, MscL, by engineering metal-binding sites

Author keywords

[No Author keywords available]

Indexed keywords

CADMIUM; HISTIDINE; METAL; NICKEL; ZINC; ESCHERICHIA COLI PROTEIN; ION CHANNEL; MSCL PROTEIN, E COLI; RECOMBINANT PROTEIN;

EID: 16344363652     PISSN: 00063495     EISSN: None     Source Type: Journal    
DOI: 10.1529/biophysj.104.049833     Document Type: Article
Times cited : (42)

References (34)
  • 1
    • 3042829627 scopus 로고    scopus 로고
    • An in vivo assay identifies changes in residue accessibility upon mechanosensitive channel gating
    • Bartlett, J. L., G. Levin, and P. Blount. 2004. An in vivo assay identifies changes in residue accessibility upon mechanosensitive channel gating. Proc. Natl. Acad. Sci. USA. 101:10161-10165.
    • (2004) Proc. Natl. Acad. Sci. USA , vol.101 , pp. 10161-10165
    • Bartlett, J.L.1    Levin, G.2    Blount, P.3
  • 3
    • 0029885811 scopus 로고    scopus 로고
    • Multiple mechanosensitive ion channels from Escherichia coli, activated at different thresholds of applied pressure
    • Berrier, C., M. Besnard, B. Ajouz, A. Coulombe, and A. Ghazi. 1996. Multiple mechanosensitive ion channels from Escherichia coli, activated at different thresholds of applied pressure. J. Membr. Biol. 151:175-187.
    • (1996) J. Membr. Biol. , vol.151 , pp. 175-187
    • Berrier, C.1    Besnard, M.2    Ajouz, B.3    Coulombe, A.4    Ghazi, A.5
  • 4
    • 0036728233 scopus 로고    scopus 로고
    • A large iris-like expansion of a mechanosensitive channel protein induced by membrane tension
    • Betanzos, M., C. S. Chiang, H. R. Guy, and S. Sukharev. 2002. A large iris-like expansion of a mechanosensitive channel protein induced by membrane tension. Nat. Struct. Biol. 9:704-710.
    • (2002) Nat. Struct. Biol. , vol.9 , pp. 704-710
    • Betanzos, M.1    Chiang, C.S.2    Guy, H.R.3    Sukharev, S.4
  • 5
    • 0032844441 scopus 로고    scopus 로고
    • Bacterial mechanosensitive channels: Integrating physiology, structure and function
    • Blount, P., and P. Moe. 1999. Bacterial mechanosensitive channels: integrating physiology, structure and function. Trends Microbiol. 7:420-424.
    • (1999) Trends Microbiol. , vol.7 , pp. 420-424
    • Blount, P.1    Moe, P.2
  • 6
    • 0031463940 scopus 로고    scopus 로고
    • Mutations in a bacterial mechanosensitive channel change the cellular response to osmotic stress
    • Blount, P., M. J. Schroeder, and C. Kung. 1997. Mutations in a bacterial mechanosensitive channel change the cellular response to osmotic stress. J. Biol. Chem. 272:32150-32157.
    • (1997) J. Biol. Chem. , vol.272 , pp. 32150-32157
    • Blount, P.1    Schroeder, M.J.2    Kung, C.3
  • 8
    • 0029813032 scopus 로고    scopus 로고
    • Membrane topology and multimeric structure of a mechanosensitive channel protein of Escherichia coli
    • Blount, P., S. I. Sukharev, P. C. Moe, M. J. Schroeder, H. R. Guy, and C. Kung. 1996a. Membrane topology and multimeric structure of a mechanosensitive channel protein of Escherichia coli. EMBO J. 15:4798-4805.
    • (1996) EMBO J. , vol.15 , pp. 4798-4805
    • Blount, P.1    Sukharev, S.I.2    Moe, P.C.3    Schroeder, M.J.4    Guy, H.R.5    Kung, C.6
  • 9
    • 0029909197 scopus 로고    scopus 로고
    • Single residue substitutions that change the gating properties of a mechanosensitive channel in Escherichia coli
    • Blount, P., S. I. Sukharev, M. J. Schroeder, S. K. Nagle, and C. Kung. 1996b. Single residue substitutions that change the gating properties of a mechanosensitive channel in Escherichia coli. Proc. Natl. Acad. Sci. USA. 93:11652-11657.
    • (1996) Proc. Natl. Acad. Sci. USA , vol.93 , pp. 11652-11657
    • Blount, P.1    Sukharev, S.I.2    Schroeder, M.J.3    Nagle, S.K.4    Kung, C.5
  • 10
    • 0032545321 scopus 로고    scopus 로고
    • Structure of the MscL homolog from Mycobacterium tuberculosis: A gated mechanosensitive ion channel
    • Chang, G., R. H. Spencer, A. T. Lee, M. T. Barclay, and D. C. Rees. 1998. Structure of the MscL homolog from Mycobacterium tuberculosis: A gated mechanosensitive ion channel. Science. 282:2220-2226.
    • (1998) Science , vol.282 , pp. 2220-2226
    • Chang, G.1    Spencer, R.H.2    Lee, A.T.3    Barclay, M.T.4    Rees, D.C.5
  • 12
    • 0030866749 scopus 로고    scopus 로고
    • Estimation of the pore size of the large-conductance mechanosensitive ion channel of Escherichia coli
    • Cruickshank, C. C., R. F. Minchin, A. C. Le Dain, and B. Martinac. 1997. Estimation of the pore size of the large-conductance mechanosensitive ion channel of Escherichia coli. Biophys. J. 73:1925-1931.
    • (1997) Biophys. J. , vol.73 , pp. 1925-1931
    • Cruickshank, C.C.1    Minchin, R.F.2    Le Dain, A.C.3    Martinac, B.4
  • 13
    • 0014748661 scopus 로고
    • Potassium-dependent mutants of Escherichia coli K-12
    • Epstein, W., and M. Davies. 1970. Potassium-dependent mutants of Escherichia coli K-12. J. Bacteriol. 101:836-843.
    • (1970) J. Bacteriol. , vol.101 , pp. 836-843
    • Epstein, W.1    Davies, M.2
  • 14
    • 0035069134 scopus 로고    scopus 로고
    • Molecular basis of mechanotransduction in living cells
    • Hamill, O. P., and B. Martinac. 2001. Molecular basis of mechanotransduction in living cells. Physiol. Rev. 81:685-740.
    • (2001) Physiol. Rev. , vol.81 , pp. 685-740
    • Hamill, O.P.1    Martinac, B.2
  • 15
    • 0029100910 scopus 로고
    • Purification and functional reconstitution of the recombinant large mechanosensitive ion channel (MscL) of Escherichia coli
    • Häse, C. C., A. C. Le Dain, and B. Martinac. 1995. Purification and functional reconstitution of the recombinant large mechanosensitive ion channel (MscL) of Escherichia coli. J. Biol. Chem. 270:18329-18334.
    • (1995) J. Biol. Chem. , vol.270 , pp. 18329-18334
    • Häse, C.C.1    Le Dain, A.C.2    Martinac, B.3
  • 16
    • 0032168179 scopus 로고    scopus 로고
    • The activation gate of a voltage-gated K+ channel can be trapped in the open state by an intersubunit metal bridge
    • Holmgren, M., K. S. Shin, and G. Yellen. 1998. The activation gate of a voltage-gated K+ channel can be trapped in the open state by an intersubunit metal bridge. Neuron. 21:617-621.
    • (1998) Neuron , vol.21 , pp. 617-621
    • Holmgren, M.1    Shin, K.S.2    Yellen, G.3
  • 17
    • 0001505616 scopus 로고
    • Ligand variation and metal-ion binding-specificity in zinc finger peptides
    • Krizek, B. A., D. L. Merkle, and J. M. Berg. 1993. Ligand variation and metal-ion binding-specificity in zinc finger peptides. Inorg. Chem. 32:937-940.
    • (1993) Inorg. Chem. , vol.32 , pp. 937-940
    • Krizek, B.A.1    Merkle, D.L.2    Berg, J.M.3
  • 18
    • 2142708147 scopus 로고    scopus 로고
    • Cysteine scanning of MscL transmembrane domains reveals residues critical for mechanosensitive channel gating
    • Levin, G., and P. Blount. 2004. Cysteine scanning of MscL transmembrane domains reveals residues critical for mechanosensitive channel gating. Biophys. J. 86:2862-2870.
    • (2004) Biophys. J. , vol.86 , pp. 2862-2870
    • Levin, G.1    Blount, P.2
  • 19
    • 0345196593 scopus 로고    scopus 로고
    • Protection of Escherichia coli cells against extreme turgor by activation of MscS and MscL mechanosensitive channels: Identification of genes required for MscS activity
    • Levina, N., S. Totemeyer, N. R. Stokes, P. Louis, M. A. Jones, and I. R. Booth. 1999. Protection of Escherichia coli cells against extreme turgor by activation of MscS and MscL mechanosensitive channels: identification of genes required for MscS activity. EMBO J. 18:1730-1737.
    • (1999) EMBO J. , vol.18 , pp. 1730-1737
    • Levina, N.1    Totemeyer, S.2    Stokes, N.R.3    Louis, P.4    Jones, M.A.5    Booth, I.R.6
  • 20
    • 0037107398 scopus 로고    scopus 로고
    • Ionic regulation of MscK, a mechanosensitive channel from Escherichia coli
    • Li, Y., P. C. Moe, S. Chandrasekaran, I. R. Booth, and P. Blount. 2002. Ionic regulation of MscK, a mechanosensitive channel from Escherichia coli. EMBO J. 21:5323-5330.
    • (2002) EMBO J. , vol.21 , pp. 5323-5330
    • Li, Y.1    Moe, P.C.2    Chandrasekaran, S.3    Booth, I.R.4    Blount, P.5
  • 21
    • 3242889840 scopus 로고    scopus 로고
    • Intragenic suppression of gain-of-function mutations in the Escherichia coli mechanosensitive channel, MscL
    • Li, Y., R. Wray, and P. Blount. 2004. Intragenic suppression of gain-of-function mutations in the Escherichia coli mechanosensitive channel, MscL. Mol. Microbiol. 53:485-495.
    • (2004) Mol. Microbiol. , vol.53 , pp. 485-495
    • Li, Y.1    Wray, R.2    Blount, P.3
  • 23
    • 0038080063 scopus 로고    scopus 로고
    • Generation and evaluation of a large mutational library from the Escherichia coli mechanosensitive channel of large conductance, MscL: Implications for channel gating and evolutionary design
    • Maurer, J. A., and D. A. Dougherty. 2003. Generation and evaluation of a large mutational library from the Escherichia coli mechanosensitive channel of large conductance, MscL: implications for channel gating and evolutionary design. J. Biol. Chem. 278:21076-21082.
    • (2003) J. Biol. Chem. , vol.278 , pp. 21076-21082
    • Maurer, J.A.1    Dougherty, D.A.2
  • 24
    • 0036169863 scopus 로고    scopus 로고
    • Analysis of the kefA2 mutation suggests that KefA is a cation-specific channel involved in osmotic adaptation in Escherichia coli
    • McLaggan, D., M. A. Jones, G. Gouesbet, N. Levina, S. Lindey, W. Epstein, and I. R. Booth. 2002. Analysis of the kefA2 mutation suggests that KefA is a cation-specific channel involved in osmotic adaptation in Escherichia coli. Mol. Microbiol. 43:521-536.
    • (2002) Mol. Microbiol. , vol.43 , pp. 521-536
    • McLaggan, D.1    Jones, M.A.2    Gouesbet, G.3    Levina, N.4    Lindey, S.5    Epstein, W.6    Booth, I.R.7
  • 25
    • 0034613258 scopus 로고    scopus 로고
    • Correlating a protein structure with function of a bacterial mechanosensitive channel
    • Moe, P. C., G. Levin, and P. Blount. 2000. Correlating a protein structure with function of a bacterial mechanosensitive channel. J. Biol. Chem. 275:31121-31127.
    • (2000) J. Biol. Chem. , vol.275 , pp. 31121-31127
    • Moe, P.C.1    Levin, G.2    Blount, P.3
  • 26
    • 0032530833 scopus 로고    scopus 로고
    • One face of a transmembrane helix is crucial in mechanosensitive channel gating
    • Ou, X., P. Blount, R. J. Hoffman, and C. Kung. 1998. One face of a transmembrane helix is crucial in mechanosensitive channel gating. Proc. Natl. Acad. Sci. USA. 95:11471-11475.
    • (1998) Proc. Natl. Acad. Sci. USA , vol.95 , pp. 11471-11475
    • Ou, X.1    Blount, P.2    Hoffman, R.J.3    Kung, C.4
  • 27
    • 0042527461 scopus 로고    scopus 로고
    • Mechanism of proton transfer inhibition by Cd2+ binding to bacterial reaction centers: Determination of the pKA of functionally important histidine residues
    • Paddock, M. L., L. Sagle, A. Tehrani, J. T. Beatty, G. Feher, and M. Y. Okamura. 2003. Mechanism of proton transfer inhibition by Cd2+ binding to bacterial reaction centers: determination of the pKA of functionally important histidine residues. Biochemistry. 42:9626-9632.
    • (2003) Biochemistry , vol.42 , pp. 9626-9632
    • Paddock, M.L.1    Sagle, L.2    Tehrani, A.3    Beatty, J.T.4    Feher, G.5    Okamura, M.Y.6
  • 28
    • 0037194760 scopus 로고    scopus 로고
    • Open channel structure of MscL and the gating mechanism of mechanosensitive channels
    • Perozo, E., D. M. Cortes, P. Sompornpisut, A. Kloda, and B. Martinac. 2002. Open channel structure of MscL and the gating mechanism of mechanosensitive channels. Nature. 418:942-948.
    • (2002) Nature , vol.418 , pp. 942-948
    • Perozo, E.1    Cortes, D.M.2    Sompornpisut, P.3    Kloda, A.4    Martinac, B.5
  • 29
    • 0036143456 scopus 로고    scopus 로고
    • Voltage-controlled gating at the intracellular entrance to a hyperpolarization-activated cation channel
    • Rothberg, B. S., K. S. Shin, P. S. Phale, and G. Yellen. 2002. Voltage-controlled gating at the intracellular entrance to a hyperpolarization-activated cation channel. J. Gen. Physiol. 19:83-91.
    • (2002) J. Gen. Physiol. , vol.19 , pp. 83-91
    • Rothberg, B.S.1    Shin, K.S.2    Phale, P.S.3    Yellen, G.4
  • 30
    • 0242498603 scopus 로고    scopus 로고
    • Movements near the gate of a hyperpolarization-activated cation channel
    • Rothberg, B. S., K. S. Shin, and G. Yellen. 2003. Movements near the gate of a hyperpolarization-activated cation channel. J. Gen. Physiol. 122:501-510.
    • (2003) J. Gen. Physiol. , vol.122 , pp. 501-510
    • Rothberg, B.S.1    Shin, K.S.2    Yellen, G.3
  • 31
    • 0035825634 scopus 로고    scopus 로고
    • The gating mechanism of the large mechanosensitive channel MscL
    • Sukharev, S., M. Betanzos, C. Chiang, and H. Guy. 2001a. The gating mechanism of the large mechanosensitive channel MscL. Nature. 409:720-724.
    • (2001) Nature , vol.409 , pp. 720-724
    • Sukharev, S.1    Betanzos, M.2    Chiang, C.3    Guy, H.4
  • 32
    • 0034910316 scopus 로고    scopus 로고
    • Structural models of the MscL gating mechanism
    • Sukharev, S., S. Durell, and H. Guy. 2001b. Structural models of the MscL gating mechanism. Biophys. J. 81:917-936.
    • (2001) Biophys. J. , vol.81 , pp. 917-936
    • Sukharev, S.1    Durell, S.2    Guy, H.3
  • 33
    • 1942467020 scopus 로고    scopus 로고
    • Intracellular gate opening in Shaker K+ channels defined by high-affinity metal bridges
    • Webster, S. M., D. del Camino, J. P. Dekker, and G. Yellen. 2004. Intracellular gate opening in Shaker K+ channels defined by high-affinity metal bridges. Nature. 428:864-868.
    • (2004) Nature , vol.428 , pp. 864-868
    • Webster, S.M.1    Del Camino, D.2    Dekker, J.P.3    Yellen, G.4
  • 34
    • 0032826458 scopus 로고    scopus 로고
    • Hydrophilicity of a single residue within MscL correlates with increased channel mechanosensitivity
    • Yoshimura, K., A. Batiza, M. Schroeder, P. Blount, and C. Kung. 1999. Hydrophilicity of a single residue within MscL correlates with increased channel mechanosensitivity. Biophys. J. 77:1960-1972.
    • (1999) Biophys. J. , vol.77 , pp. 1960-1972
    • Yoshimura, K.1    Batiza, A.2    Schroeder, M.3    Blount, P.4    Kung, C.5


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.