메뉴 건너뛰기




Volumn 24, Issue 11, 2004, Pages 2733-2741

An Arginine Involved in GABA Binding and Unbinding but Not Gating of the GABAA Receptor

Author keywords

Agonist; Antagonist; HEK293 cells; Kinetics; Mutation; Sin gle channel

Indexed keywords

4 AMINOBUTYRIC ACID; 4 AMINOBUTYRIC ACID A RECEPTOR; ARGININE; CYSTEINE; LIGAND;

EID: 1642282626     PISSN: 02706474     EISSN: None     Source Type: Journal    
DOI: 10.1523/JNEUROSCI.4316-03.2004     Document Type: Article
Times cited : (62)

References (36)
  • 1
    • 0027787023 scopus 로고
    • A receptor needs two homologous domains of the β-subunit for activation by GABA but not by pentobarbital
    • A receptor needs two homologous domains of the β-subunit for activation by GABA but not by pentobarbital. Nature 366:565-569.
    • (1993) Nature , vol.366 , pp. 565-569
    • Amin, J.1    Weiss, D.S.2
  • 2
    • 0034740987 scopus 로고    scopus 로고
    • Mutation of the 9′ leucine in the GABA(A) receptor gamma2L subunit produces an apparent decrease in desensitization by stabilizing open states without altering desensitized states
    • Bianchi MT, Macdonald RL (2001) Mutation of the 9′ leucine in the GABA(A) receptor gamma2L subunit produces an apparent decrease in desensitization by stabilizing open states without altering desensitized states. Neuropharmacology 41:737-744.
    • (2001) Neuropharmacology , vol.41 , pp. 737-744
    • Bianchi, M.T.1    Macdonald, R.L.2
  • 3
    • 0033564411 scopus 로고    scopus 로고
    • Mapping the agonist binding site of the GABAA receptor: Evidence for a β-strand
    • Boileau AJ, Evers AR, Davis AF, Czajkowski C (1999) Mapping the agonist binding site of the GABAA receptor: evidence for a β-strand. J Neurosci 19:4847-4854.
    • (1999) J Neurosci , vol.19 , pp. 4847-4854
    • Boileau, A.J.1    Evers, A.R.2    Davis, A.F.3    Czajkowski, C.4
  • 4
    • 0037169532 scopus 로고    scopus 로고
    • GABA(A) receptor beta 2 Tyr97 and Leu99 line the GABA-binding site. Insights into mechanisms of agonist and antagonist actions
    • Boileau AJ, Newell JG, Czajkowski C (2002) GABA(A) receptor beta 2 Tyr97 and Leu99 line the GABA-binding site. Insights into mechanisms of agonist and antagonist actions. J Biol Chem 277:2931-2937.
    • (2002) J Biol Chem , vol.277 , pp. 2931-2937
    • Boileau, A.J.1    Newell, J.G.2    Czajkowski, C.3
  • 6
    • 0035884947 scopus 로고    scopus 로고
    • Dominant gating governing transient GABA(A) receptor activity: A first latency and Po/o analysis
    • Burkat PM, Yang J, Gingrich KJ (2001) Dominant gating governing transient GABA(A) receptor activity: a first latency and Po/o analysis. J Neurosci 21:7026-7036.
    • (2001) J Neurosci , vol.21 , pp. 7026-7036
    • Burkat, P.M.1    Yang, J.2    Gingrich, K.J.3
  • 10
    • 0032199006 scopus 로고    scopus 로고
    • Binding, gating, affinity and efficacy: The interpretation of structure-activity relationships for agonists and of the effects of mutating receptors
    • Colquhoun D (1998) Binding, gating, affinity and efficacy: the interpretation of structure-activity relationships for agonists and of the effects of mutating receptors. Br J Pharmacol 125:924-947.
    • (1998) Br J Pharmacol , vol.125 , pp. 924-947
    • Colquhoun, D.1
  • 11
    • 0000410893 scopus 로고
    • The principles of the stochastic interpretation of ion-channel mechanisms
    • (Sakmann B, Neher E, eds). New York: Plenum
    • Colquhoun D, Hawkes AG (1995a) The principles of the stochastic interpretation of ion-channel mechanisms. In: Single-channel recording (Sakmann B, Neher E, eds), pp 397-482. New York: Plenum.
    • (1995) Single-channel Recording , pp. 397-482
    • Colquhoun, D.1    Hawkes, A.G.2
  • 12
    • 0000410893 scopus 로고
    • A Q-matrix cookbook. How to write only one program to calculate the single-channel and macroscopic predictions for any kinetic mechanisms
    • (Sakmann B, Neher E, eds). New York: Plenum
    • Colquhoun D, Hawkes AG (1995b) A Q-matrix cookbook. How to write only one program to calculate the single-channel and macroscopic predictions for any kinetic mechanisms. In: Single-channel recording (Sakmann B, Neher E, eds), pp 589-633. New York: Plenum.
    • (1995) Single-channel Recording , pp. 589-633
    • Colquhoun, D.1    Hawkes, A.G.2
  • 13
    • 0001774017 scopus 로고
    • Fitting and statistical analysis of single-channel records
    • (Sakmann B, Neher E, eds). New York: Plenum
    • Colquhoun D, Sigworth FJ (1995) Fitting and statistical analysis of single-channel records. In: Single-channel recording, Ed 2 (Sakmann B, Neher E, eds), pp 483-587. New York: Plenum.
    • (1995) Single-channel Recording, Ed. 2 , pp. 483-587
    • Colquhoun, D.1    Sigworth, F.J.2
  • 14
    • 0030043594 scopus 로고    scopus 로고
    • Assembly and cell surface expression of heteromeric and homomeric gammaaminobutyric acid type A receptors
    • Connolly CN, Krishek BJ, McDonald BJ, Smart TG, Moss SJ (1996) Assembly and cell surface expression of heteromeric and homomeric gammaaminobutyric acid type A receptors. J Biol Chem 271:89-96.
    • (1996) J Biol Chem , vol.271 , pp. 89-96
    • Connolly, C.N.1    Krishek, B.J.2    McDonald, B.J.3    Smart, T.G.4    Moss, S.J.5
  • 15
    • 0036607862 scopus 로고    scopus 로고
    • Anxiety over GABA(A) receptor structure relieved by AChBP
    • Cromer BA, Morton CJ, Parker MW (2002) Anxiety over GABA(A) receptor structure relieved by AChBP. Trends Biochem Sci 27:280-287.
    • (2002) Trends Biochem Sci , vol.27 , pp. 280-287
    • Cromer, B.A.1    Morton, C.J.2    Parker, M.W.3
  • 16
    • 0028031541 scopus 로고
    • Neurotransmitter-gated ion channels as unconventional allosteric protiens
    • Galzi J-LC, Changeux J-P (1994) Neurotransmitter-gated ion channels as unconventional allosteric protiens. Curr Opin Struct Biol 4:554-565.
    • (1994) Curr Opin Struct Biol , vol.4 , pp. 554-565
    • Galzi, J.-L.C.1    Changeux, J.-P.2
  • 17
    • 0032945358 scopus 로고    scopus 로고
    • GABAA receptor subunit gamma2 and delta subtypes confer unique kinetic properties on recombinant GABAA receptor currents in mouse fibroblasts
    • Haas KF, Macdonald RL (1999) GABAA receptor subunit gamma2 and delta subtypes confer unique kinetic properties on recombinant GABAA receptor currents in mouse fibroblasts. J Physiol (Lond) 514:27-45.
    • (1999) J Physiol (Lond) , vol.514 , pp. 27-45
    • Haas, K.F.1    Macdonald, R.L.2
  • 19
    • 0037166316 scopus 로고    scopus 로고
    • Different residues in the GABA(A) receptor alpha 1T60-alpha 1K70 region mediate GABA and SR-95531 actions
    • Holden JH, Czajkowski C (2002) Different residues in the GABA(A) receptor alpha 1T60-alpha 1K70 region mediate GABA and SR-95531 actions. J Biol Chem 277:18785-18792.
    • (2002) J Biol Chem , vol.277 , pp. 18785-18792
    • Holden, J.H.1    Czajkowski, C.2
  • 20
    • 1642331371 scopus 로고    scopus 로고
    • A receptor that undergoes distinct conformational rearrangements during ligand binding and allosteric modulation
    • A receptor that undergoes distinct conformational rearrangements during ligand binding and allosteric modulation. Soc Neurosci Abstr 34:50.1.
    • (2004) Soc Neurosci Abstr , vol.34 , pp. 501
    • Holden, J.H.1    Czajkowski, C.2
  • 21
    • 0029112106 scopus 로고
    • A channel responses to brief agonist pulses
    • A channel responses to brief agonist pulses. Neuron 15:181-191.
    • (1995) Neuron , vol.15 , pp. 181-191
    • Jones, M.V.1    Westbrook, G.L.2
  • 23
    • 0034753212 scopus 로고    scopus 로고
    • Microscopic kinetics and energetics distinguish GABA(A) receptor agonists from antagonists
    • Jones MV, Jonas P, Sahara Y, Westbrook GL (2001) Microscopic kinetics and energetics distinguish GABA(A) receptor agonists from antagonists. Biophys J 81:2660-2670.
    • (2001) Biophys J , vol.81 , pp. 2660-2670
    • Jones, M.V.1    Jonas, P.2    Sahara, Y.3    Westbrook, G.L.4
  • 25
    • 0034003973 scopus 로고    scopus 로고
    • Allosteric modulators affect the efficacy of partial agonists for recombinant GABA(A) receptors
    • Maksay G, Thompson SA, Wafford KA (2000) Allosteric modulators affect the efficacy of partial agonists for recombinant GABA(A) receptors. Br J Pharmacol 129:1794-1800.
    • (2000) Br J Pharmacol , vol.129 , pp. 1794-1800
    • Maksay, G.1    Thompson, S.A.2    Wafford, K.A.3
  • 26
    • 0037969585 scopus 로고    scopus 로고
    • The GABAA receptor alpha 1 subunit pro 174-Asp 191 segment is involved in GABA binding and channel gating
    • Newell JG, Czajkowski C (2003) The GABAA receptor alpha 1 subunit pro 174-Asp 191 segment is involved in GABA binding and channel gating. J Biol Chem 278:13166-13172.
    • (2003) J Biol Chem , vol.278 , pp. 13166-13172
    • Newell, J.G.1    Czajkowski, C.2
  • 27
    • 0034725597 scopus 로고    scopus 로고
    • Arg-274 and Leu-277 of the gamma-aminobutyric acid type A receptor alpha 2 subunit define agonist efficacy and potency
    • O'Shea SM, Harrison NL (2000) Arg-274 and Leu-277 of the gamma-aminobutyric acid type A receptor alpha 2 subunit define agonist efficacy and potency. J Biol Chem 275:22764-22768.
    • (2000) J Biol Chem , vol.275 , pp. 22764-22768
    • O'Shea, S.M.1    Harrison, N.L.2
  • 31
    • 0019229699 scopus 로고
    • The variance of sodium current fluctuations at the node of Ranvier
    • Sigworth FJ (1980) The variance of sodium current fluctuations at the node of Ranvier. J Physiol (Lond) 307:97-129.
    • (1980) J Physiol (Lond) , vol.307 , pp. 97-129
    • Sigworth, F.J.1
  • 32
    • 0028170429 scopus 로고
    • Identification of a [3H]muscimol photoaffinity substrate in the bovine gamma-aminobutyric acidA receptor alpha subunit
    • Smith GB, Olsen RW (1994) Identification of a [3H]muscimol photoaffinity substrate in the bovine gamma-aminobutyric acidA receptor alpha subunit. J Biol Chem 269:20380-20387.
    • (1994) J Biol Chem , vol.269 , pp. 20380-20387
    • Smith, G.B.1    Olsen, R.W.2
  • 33
    • 0025257507 scopus 로고
    • A receptor main conductance state of mouse spinal chord neurons in culture
    • A receptor main conductance state of mouse spinal chord neurons in culture. J Physiol (Lond) 423:193-220.
    • (1990) J Physiol (Lond) , vol.423 , pp. 193-220
    • Twyman, R.E.1    Rogers, C.J.2    Macdonald, R.L.3
  • 34
    • 0035141668 scopus 로고    scopus 로고
    • Structure and dynamics of the GABA binding pocket: A narrowing cleft that constricts during activation
    • Wagner DA, Czajkowski C (2001) Structure and dynamics of the GABA binding pocket: a narrowing cleft that constricts during activation. J Neurosci 21:67-74.
    • (2001) J Neurosci , vol.21 , pp. 67-74
    • Wagner, D.A.1    Czajkowski, C.2
  • 36
    • 0033516983 scopus 로고    scopus 로고
    • Arginine residue 120 of the human GABAA receptor alpha 1, subunit is essential for GABA binding and chloride ion current gating
    • Westh-Hansen SE, Witt MR, Dekermendjian K, Liljefors T, Rasmussen PB, Nielsen M (1999) Arginine residue 120 of the human GABAA receptor alpha 1, subunit is essential for GABA binding and chloride ion current gating. NeuroReport 10:2417-2421.
    • (1999) NeuroReport , vol.10 , pp. 2417-2421
    • Westh-Hansen, S.E.1    Witt, M.R.2    Dekermendjian, K.3    Liljefors, T.4    Rasmussen, P.B.5    Nielsen, M.6


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.