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Items: 1 to 20 of 81

1.

Location of modulatory beta subunits in BK potassium channels.

Liu G, Niu X, Wu RS, Chudasama N, Yao Y, Jin X, Weinberg R, Zakharov SI, Motoike H, Marx SO, Karlin A.

J Gen Physiol. 2010 May;135(5):449-59. doi: 10.1085/jgp.201010417. Epub 2010 Apr 12.

2.

Positions of the cytoplasmic end of BK α S0 helix relative to S1-S6 and of β1 TM1 and TM2 relative to S0-S6.

Liu G, Zakharov SI, Yao Y, Marx SO, Karlin A.

J Gen Physiol. 2015 Mar;145(3):185-99. doi: 10.1085/jgp.201411337. Epub 2015 Feb 9.

3.

Location of the beta 4 transmembrane helices in the BK potassium channel.

Wu RS, Chudasama N, Zakharov SI, Doshi D, Motoike H, Liu G, Yao Y, Niu X, Deng SX, Landry DW, Karlin A, Marx SO.

J Neurosci. 2009 Jul 1;29(26):8321-8. doi: 10.1523/JNEUROSCI.6191-08.2009.

4.

Locations of the beta1 transmembrane helices in the BK potassium channel.

Liu G, Zakharov SI, Yang L, Wu RS, Deng SX, Landry DW, Karlin A, Marx SO.

Proc Natl Acad Sci U S A. 2008 Aug 5;105(31):10727-32. doi: 10.1073/pnas.0805212105. Epub 2008 Jul 31.

5.

Orientations and proximities of the extracellular ends of transmembrane helices S0 and S4 in open and closed BK potassium channels.

Niu X, Liu G, Wu RS, Chudasama N, Zakharov SI, Karlin A, Marx SO.

PLoS One. 2013;8(3):e58335. doi: 10.1371/journal.pone.0058335. Epub 2013 Mar 5.

6.

Positions of β2 and β3 subunits in the large-conductance calcium- and voltage-activated BK potassium channel.

Wu RS, Liu G, Zakharov SI, Chudasama N, Motoike H, Karlin A, Marx SO.

J Gen Physiol. 2013 Jan;141(1):105-17. doi: 10.1085/jgp.201210891.

7.

Position and role of the BK channel alpha subunit S0 helix inferred from disulfide crosslinking.

Liu G, Zakharov SI, Yang L, Deng SX, Landry DW, Karlin A, Marx SO.

J Gen Physiol. 2008 Jun;131(6):537-48. doi: 10.1085/jgp.200809968. Epub 2008 May 12.

8.

Palmitoylation of the S0-S1 linker regulates cell surface expression of voltage- and calcium-activated potassium (BK) channels.

Jeffries O, Geiger N, Rowe IC, Tian L, McClafferty H, Chen L, Bi D, Knaus HG, Ruth P, Shipston MJ.

J Biol Chem. 2010 Oct 22;285(43):33307-14. doi: 10.1074/jbc.M110.153940. Epub 2010 Aug 6.

9.

A role for the S0 transmembrane segment in voltage-dependent gating of BK channels.

Koval OM, Fan Y, Rothberg BS.

J Gen Physiol. 2007 Mar;129(3):209-20. Epub 2007 Feb 12.

10.

Intracellular segment between transmembrane helices S0 and S1 of BK channel α subunit contains two amphipathic helices connected by a flexible loop.

Shi P, Li D, Lai C, Zhang L, Tian C.

Biochem Biophys Res Commun. 2013 Aug 2;437(3):408-12. doi: 10.1016/j.bbrc.2013.06.091. Epub 2013 Jul 2.

PMID:
23831469
11.

The first transmembrane domain (TM1) of β2-subunit binds to the transmembrane domain S1 of α-subunit in BK potassium channels.

Morera FJ, Alioua A, Kundu P, Salazar M, Gonzalez C, Martinez AD, Stefani E, Toro L, Latorre R.

FEBS Lett. 2012 Jul 30;586(16):2287-93. doi: 10.1016/j.febslet.2012.05.066. Epub 2012 Jun 16.

12.

The single transmembrane segment determines the modulatory function of the BK channel auxiliary γ subunit.

Li Q, Guan X, Yen K, Zhang J, Yan J.

J Gen Physiol. 2016 Apr;147(4):337-51. doi: 10.1085/jgp.201511551.

13.

Bimane fluorescence scanning suggests secondary structure near the S3-S4 linker of BK channels.

Semenova NP, Abarca-Heidemann K, Loranc E, Rothberg BS.

J Biol Chem. 2009 Apr 17;284(16):10684-93. doi: 10.1074/jbc.M808891200. Epub 2009 Feb 25.

14.

Molecular cloning, tissue distribution and bioinformatics analyses of the rabbit BK channel beta1 subunit gene.

Zhang XY, Wang S, Yan Z, Wan Y, Wang W, Cui GB, Du P, Ma KJ, Han W, Zhang YQ, Wei JG.

Mol Biol Rep. 2008 Dec;35(4):649-55. Epub 2007 Sep 14.

PMID:
17874206
15.

Modulation of BK channel voltage gating by different auxiliary β subunits.

Contreras GF, Neely A, Alvarez O, Gonzalez C, Latorre R.

Proc Natl Acad Sci U S A. 2012 Nov 13;109(46):18991-6. doi: 10.1073/pnas.1216953109. Epub 2012 Oct 29.

16.

Location of KCNE1 relative to KCNQ1 in the I(KS) potassium channel by disulfide cross-linking of substituted cysteines.

Chung DY, Chan PJ, Bankston JR, Yang L, Liu G, Marx SO, Karlin A, Kass RS.

Proc Natl Acad Sci U S A. 2009 Jan 20;106(3):743-8. doi: 10.1073/pnas.0811897106. Epub 2009 Jan 8.

17.

Molecular mechanism underlying β1 regulation in voltage- and calcium-activated potassium (BK) channels.

Castillo K, Contreras GF, Pupo A, Torres YP, Neely A, González C, Latorre R.

Proc Natl Acad Sci U S A. 2015 Apr 14;112(15):4809-14. doi: 10.1073/pnas.1504378112. Epub 2015 Mar 30.

18.

Mechanism of the modulation of BK potassium channel complexes with different auxiliary subunit compositions by the omega-3 fatty acid DHA.

Hoshi T, Tian Y, Xu R, Heinemann SH, Hou S.

Proc Natl Acad Sci U S A. 2013 Mar 19;110(12):4822-7. doi: 10.1073/pnas.1222003110. Epub 2013 Mar 4.

19.

Modes of operation of the BKCa channel beta2 subunit.

Savalli N, Kondratiev A, de Quintana SB, Toro L, Olcese R.

J Gen Physiol. 2007 Jul;130(1):117-31.

20.

Role of charged residues in the S1-S4 voltage sensor of BK channels.

Ma Z, Lou XJ, Horrigan FT.

J Gen Physiol. 2006 Mar;127(3):309-28.

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