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Volumn 129, Issue 4, 2007, Pages 299-315

Structural determinants of the closed KCa3.1 channel pore in relation to channel gating: Results from a substituted cysteine accessibility analysis

Author keywords

[No Author keywords available]

Indexed keywords

ARGININE; CALCIUM ACTIVATED POTASSIUM CHANNEL; CYSTEINE; POTASSIUM ION;

EID: 33947714200     PISSN: 00221295     EISSN: 00221295     Source Type: Journal    
DOI: 10.1085/jgp.200609726     Document Type: Article
Times cited : (39)

References (32)
  • 1
    • 5144221655 scopus 로고    scopus 로고
    • New insights on the voltage dependence of the KCa3.1 channel block by internal TBA
    • Banderali, U., H. Klein, L. Garneau, M. Simoes, L. Parent, and R. Sauvé. 2004. New insights on the voltage dependence of the KCa3.1 channel block by internal TBA. J. Gen. Physiol. 124:333-348.
    • (2004) J. Gen. Physiol , vol.124 , pp. 333-348
    • Banderali, U.1    Klein, H.2    Garneau, L.3    Simoes, M.4    Parent, L.5    Sauvé, R.6
  • 2
    • 33750530193 scopus 로고    scopus 로고
    • Detection of the opening of the bundle crossing in KcsA with fluorescence lifetime spectroscopy reveals the existence of two gates for ion conduction
    • Blunck, R., J.F. Cordero-Morales, L.G. Cuello, E. Perozo, and F. Bezanilla. 2006. Detection of the opening of the bundle crossing in KcsA with fluorescence lifetime spectroscopy reveals the existence of two gates for ion conduction. J. Gen. Physiol. 128:569-581.
    • (2006) J. Gen. Physiol , vol.128 , pp. 569-581
    • Blunck, R.1    Cordero-Morales, J.F.2    Cuello, L.G.3    Perozo, E.4    Bezanilla, F.5
  • 7
    • 0037904401 scopus 로고    scopus 로고
    • A cysteine scan of the inner vestibule of cyclic nucleotide-gated channels reveals architecture and rearrangement of the pore
    • Flynn, G.E., and W.N. Zagotta. 2003. A cysteine scan of the inner vestibule of cyclic nucleotide-gated channels reveals architecture and rearrangement of the pore. J. Gen. Physiol. 121:563-582.
    • (2003) J. Gen. Physiol , vol.121 , pp. 563-582
    • Flynn, G.E.1    Zagotta, W.N.2
  • 8
    • 0029860763 scopus 로고    scopus 로고
    • On the use of thiol-modifying agents to determine channel topology
    • Holmgren, M., Y. Liu, Y. Xu, and G. Yellen. 1996. On the use of thiol-modifying agents to determine channel topology. Neuropharmacology. 35:797-804.
    • (1996) Neuropharmacology , vol.35 , pp. 797-804
    • Holmgren, M.1    Liu, Y.2    Xu, Y.3    Yellen, G.4
  • 10
    • 0032321487 scopus 로고    scopus 로고
    • Substituted-cysteine accessibility method
    • Karlin, A., and M.H. Akabas. 1998. Substituted-cysteine accessibility method. Methods Enzymol. 293:123-145.
    • (1998) Methods Enzymol , vol.293 , pp. 123-145
    • Karlin, A.1    Akabas, M.H.2
  • 12
    • 0033591223 scopus 로고    scopus 로고
    • hSK4/hIK1, a calmodulin-binding KCa channel in human T lymphocytes. Roles in proliferation and volume regulation
    • Khanna, R., M.C. Chang, W.J. Joiner, L.K. Kaczmarek, and L.C. Schlichter. 1999. hSK4/hIK1, a calmodulin-binding KCa channel in human T lymphocytes. Roles in proliferation and volume regulation. J. Biol. Chem. 274:14838-14849.
    • (1999) J. Biol. Chem , vol.274 , pp. 14838-14849
    • Khanna, R.1    Chang, M.C.2    Joiner, W.J.3    Kaczmarek, L.K.4    Schlichter, L.C.5
  • 14
    • 0000243829 scopus 로고
    • PROCHECK: A program to check the stereochemical quality of protein structures
    • Laskowski, R.A., M.W. MacArthur, D.S. Moss, and J.M. Thornton. 1993. PROCHECK: a program to check the stereochemical quality of protein structures. J. Appl. Crys. 26:283-291.
    • (1993) J. Appl. Crys , vol.26 , pp. 283-291
    • Laskowski, R.A.1    MacArthur, M.W.2    Moss, D.S.3    Thornton, J.M.4
  • 17
    • 33748997977 scopus 로고    scopus 로고
    • State-dependent block of BK channels by synthesized Shaker ball peptides
    • Li, W., and R.W. Aldrich. 2006. State-dependent block of BK channels by synthesized Shaker ball peptides. J. Gen. Physiol. 128:423-441.
    • (2006) J. Gen. Physiol , vol.128 , pp. 423-441
    • Li, W.1    Aldrich, R.W.2
  • 19
    • 0031781630 scopus 로고    scopus 로고
    • State-dependent accessibility and electrostatic potential in the channel of the acetylcholine receptor. Inferences from rates of reaction of thiosulfonates with substituted cysteines in the M2 segment of the α subunit
    • Pascual, J.M., and A. Karlin. 1998. State-dependent accessibility and electrostatic potential in the channel of the acetylcholine receptor. Inferences from rates of reaction of thiosulfonates with substituted cysteines in the M2 segment of the α subunit. J. Gen. Physiol. 111:717-739.
    • (1998) J. Gen. Physiol , vol.111 , pp. 717-739
    • Pascual, J.M.1    Karlin, A.2
  • 22
    • 0030916620 scopus 로고    scopus 로고
    • The antifungal imidazole clotrimazole and its major in vivo metabolite are potent blockers of the calcium-activated channel in murine erythroleukemia cells
    • Rittenhouse, A.R., D.H. Vandorpe, C. Brugnara, and S.L. Alper. 1997. The antifungal imidazole clotrimazole and its major in vivo metabolite are potent blockers of the calcium-activated channel in murine erythroleukemia cells. J. Membr. Biol. 157:177-191.
    • (1997) J. Membr. Biol , vol.157 , pp. 177-191
    • Rittenhouse, A.R.1    Vandorpe, D.H.2    Brugnara, C.3    Alper, S.L.4
  • 23
    • 0027136282 scopus 로고
    • Comparative protein modelling by satisfaction of spatial restraints
    • Sali, A., and T.L. Blundell. 1993. Comparative protein modelling by satisfaction of spatial restraints. J. Mol. Biol. 234:779-815.
    • (1993) J. Mol. Biol , vol.234 , pp. 779-815
    • Sali, A.1    Blundell, T.L.2
  • 24
    • 0022549957 scopus 로고
    • Single-channel analysis of the potassium permeability in HeLa cancer cells: Evidence for a calcium-activated potassium channel of small unitary conductance
    • Sauvé, R., C. Simoneau, R. Monette, and G. Roy. 1986. Single-channel analysis of the potassium permeability in HeLa cancer cells: evidence for a calcium-activated potassium channel of small unitary conductance. J. Membr. Biol. 92:269-282.
    • (1986) J. Membr. Biol , vol.92 , pp. 269-282
    • Sauvé, R.1    Simoneau, C.2    Monette, R.3    Roy, G.4
  • 25
    • 0036020150 scopus 로고    scopus 로고
    • Cysteine mutagenesis and computer modeling of the S6 region of an intermediate conductance IKCa channel
    • Simoes, M., L. Garneau, H. Klein, U. Banderali, F. Hobeila, B. Roux, L. Parent, and R. Sauve. 2002. Cysteine mutagenesis and computer modeling of the S6 region of an intermediate conductance IKCa channel. J. Gen. Physiol. 120:99-116.
    • (2002) J. Gen. Physiol , vol.120 , pp. 99-116
    • Simoes, M.1    Garneau, L.2    Klein, H.3    Banderali, U.4    Hobeila, F.5    Roux, B.6    Parent, L.7    Sauve, R.8
  • 26
    • 5044238460 scopus 로고    scopus 로고
    • + channels: Molecular determinants and function of the SK family
    • + channels: molecular determinants and function of the SK family. Nat. Rev. Neurosci. 5:758-770.
    • (2004) Nat. Rev. Neurosci , vol.5 , pp. 758-770
    • Stocker, M.1
  • 28
    • 0037406141 scopus 로고    scopus 로고
    • Can correct protein models be identified?
    • Wallner, B., and A. Elofsson. 2003. Can correct protein models be identified? Protein Sci. 12:1073-1086.
    • (2003) Protein Sci , vol.12 , pp. 1073-1086
    • Wallner, B.1    Elofsson, A.2
  • 29
    • 0032102496 scopus 로고    scopus 로고
    • The location of the gate in the acetylcholine receptor channel
    • Wilson, G.G., and A. Karlin. 1998. The location of the gate in the acetylcholine receptor channel. Neuron. 20:1269-1281.
    • (1998) Neuron , vol.20 , pp. 1269-1281
    • Wilson, G.G.1    Karlin, A.2
  • 30
    • 0035943601 scopus 로고    scopus 로고
    • Delineation of the clotrimazole/TRAM-34 binding site on the intermediate conductance calcium-activated potassium channel, IKCa1
    • Wulff, H., G.A. Gutman, M.D. Cahalan, and K.G. Chandy. 2001. Delineation of the clotrimazole/TRAM-34 binding site on the intermediate conductance calcium-activated potassium channel, IKCa1. J. Biol. Chem. 276:32040-32045.
    • (2001) J. Biol. Chem , vol.276 , pp. 32040-32045
    • Wulff, H.1    Gutman, G.A.2    Cahalan, M.D.3    Chandy, K.G.4
  • 32
    • 33744478874 scopus 로고    scopus 로고
    • Calcium-dependent gating of MthK, a prokaryotic potassium channel
    • Zadek, B., and C.M. Nimigean. 2006. Calcium-dependent gating of MthK, a prokaryotic potassium channel. J. Gen. Physiol. 127:673-685.
    • (2006) J. Gen. Physiol , vol.127 , pp. 673-685
    • Zadek, B.1    Nimigean, C.M.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.