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2010

Journal Article

Transmembrane helix 12 plays a pivotal role in coupling energy provision and drug binding in ABCB1

Crowley, Emily, O'Mara, Megan L., Kerr, Ian D. and Callaghan, Richard (2010). Transmembrane helix 12 plays a pivotal role in coupling energy provision and drug binding in ABCB1. Febs Journal, 277 (19), 3974-3985. doi: 10.1111/j.1742-4658.2010.07789.x

Transmembrane helix 12 plays a pivotal role in coupling energy provision and drug binding in ABCB1

2009

Journal Article

ABC transporters: A riddle wrapped in a mystery inside an enigma

Jones, Peter M., O'Mara, Megan L. and George, Anthony M. (2009). ABC transporters: A riddle wrapped in a mystery inside an enigma. Trends in Biochemical Sciences, 34 (10), 520-531. doi: 10.1016/j.tibs.2009.06.004

ABC transporters: A riddle wrapped in a mystery inside an enigma

2009

Journal Article

Transmembrane helix 12 modulates progression of the ATP catalytic cycle in ABCB1

Crowley, Emily, O'Mara, Megan L., Reynolds, Catherine, Tieleman, D. Peter, Storm, Janet, Kerr, Ian D. and Callaghan, Richard (2009). Transmembrane helix 12 modulates progression of the ATP catalytic cycle in ABCB1. Biochemistry, 48 (26), 6249-6258. doi: 10.1021/bi900373x

Transmembrane helix 12 modulates progression of the ATP catalytic cycle in ABCB1

2009

Journal Article

Structural arrangement of the transmission interface in the antigen ABC transport complex TAP

Oancea, Giani, O'Mara, Megan L., Bennett, W. F. Drew, Tieleman, D. Peter, Abele, Rupert and Tampé, Robert (2009). Structural arrangement of the transmission interface in the antigen ABC transport complex TAP. National Academy of Sciences. Proceedings, 106 (14), 5551-5556. doi: 10.1073/pnas.0811260106

Structural arrangement of the transmission interface in the antigen ABC transport complex TAP

2009

Journal Article

The mechanism of ABC transporters: general lessons from structural and functional studies of an antigenic peptide transporter

Procko, Erik, O'Mara, Megan L., Bennett, W. F. Drew, Tieleman, D. Peter and Gaudet, Rachelle (2009). The mechanism of ABC transporters: general lessons from structural and functional studies of an antigenic peptide transporter. FASEB Journal, 23 (5), 1287-1302. doi: 10.1096/fj.08-121855

The mechanism of ABC transporters: general lessons from structural and functional studies of an antigenic peptide transporter

2008

Journal Article

Non-linear intramolecular interactions and voltage sensitivity of a KV1 family potassium channel from Polyorchis penicillatus (Eschscholtz 1829)

Klassen, Tara L., O'Mara, Megan L., Redstone, Megan, Spencer, Andrew N. and Gallin, Warren J. (2008). Non-linear intramolecular interactions and voltage sensitivity of a KV1 family potassium channel from Polyorchis penicillatus (Eschscholtz 1829). Journal of Experimental Biology, 211 (21), 3442-3453. doi: 10.1242/jeb.022608

Non-linear intramolecular interactions and voltage sensitivity of a KV1 family potassium channel from Polyorchis penicillatus (Eschscholtz 1829)

2008

Journal Article

ATP-binding cassette transporters in Escherichia coli

Moussatova, Anastassiia, Kandt, Christian, O'Mara, Megan L. and Tieleman, D. Peter (2008). ATP-binding cassette transporters in Escherichia coli. BBA: Biomembranes, 1778 (9), 1757-1771. doi: 10.1016/j.bbamem.2008.06.009

ATP-binding cassette transporters in Escherichia coli

2008

Journal Article

Cytosolic region of TM6 in P-Glycoprotein: Topographical analysis and functional perturbation by site directed labeling

Storm, Janet, Modok, Szabolcs, O’Mara, Megan L., Tieleman, D. Peter, Kerr, Ian D. and Callaghan, Richard (2008). Cytosolic region of TM6 in P-Glycoprotein: Topographical analysis and functional perturbation by site directed labeling. Biochemistry, 47 (12), 3615-3624. doi: 10.1021/bi7023089

Cytosolic region of TM6 in P-Glycoprotein: Topographical analysis and functional perturbation by site directed labeling

2008

Journal Article

Structure-based interpretation of the mutagenesis database for the nucleotide binding domains of P-glycoprotein

Lawson, J., O'Mara, M. L. and Kerr, I. D. (2008). Structure-based interpretation of the mutagenesis database for the nucleotide binding domains of P-glycoprotein. BBA: Biomembranes, 1778 (2), 376-391. doi: 10.1016/j.bbamem.2007.10.021

Structure-based interpretation of the mutagenesis database for the nucleotide binding domains of P-glycoprotein

2007

Journal Article

Residue G346 in transmembrane segment six is involved in inter-domain communication in P-Glycoprotein

Storm, Janet, O’Mara, Megan L., Crowley, Emily H., Peall, Jonathan, Tieleman, D. Peter, Kerr, Ian D. and Callaghan, Richard (2007). Residue G346 in transmembrane segment six is involved in inter-domain communication in P-Glycoprotein. Biochemistry, 46 (35), 9899-9910. doi: 10.1021/bi700447p

Residue G346 in transmembrane segment six is involved in inter-domain communication in P-Glycoprotein

2007

Journal Article

P-glycoprotein models of the apo and ATP-bound states based on homology with Sav1866 and MalK

O'Mara, Megan L. and Tieleman, D. Peter (2007). P-glycoprotein models of the apo and ATP-bound states based on homology with Sav1866 and MalK. FEBS Letters, 581 (22), 4217-4222. doi: 10.1016/j.febslet.2007.07.069

P-glycoprotein models of the apo and ATP-bound states based on homology with Sav1866 and MalK

2007

Conference Publication

Determining the structural conformation of P-glycoprotein via homology modelling

O'Mara, M. L. and Tieleman, D. P. (2007). Determining the structural conformation of P-glycoprotein via homology modelling. 51st Annual Meeting of the Biophysical-Society, Baltimore, United States, 3-7 March 2007. St. Louis, United States: Cell Press.

Determining the structural conformation of P-glycoprotein via homology modelling

2006

Journal Article

Mechanism and putative structure of B0-like neutral amino acid transporters

O’Mara, M., Oakley, A. and Bröer, S. (2006). Mechanism and putative structure of B0-like neutral amino acid transporters. Journal of Membrane Biology, 213 (2), 111-118. doi: 10.1007/s00232-006-0879-3

Mechanism and putative structure of B0-like neutral amino acid transporters

2006

Conference Publication

Computer simulations of ABC transporter components

Oloo, Eliud, Kandt, Christian, O’Mara, Megan L. and Tieleman, D. Peter (2006). Computer simulations of ABC transporter components. 49th Annual Canadian Society of Biochemistry and Molecular and Cellular Biology Meeting, Ontario, Canada, 31 May- 4 June 2006. Ottowa, Canada: National Research Council of Canada. doi: 10.1139/O06-182

Computer simulations of ABC transporter components

2006

Conference Publication

Investigating the mechanism of proton transfer through the bacterial ClC transporter

O'Mara, Megan L., Yin, Jian, Hoyles, Matthew and Chung, Shin-Ho (2006). Investigating the mechanism of proton transfer through the bacterial ClC transporter. 50th Annual Meeting of the Biopysical-Society, Salt Lake City, Utah, U.S.A., 18-22 February, 2006. Bethesda, MD., U.S.A.: Cell Press for the Biophysical Society.

Investigating the mechanism of proton transfer through the bacterial ClC transporter

2005

Journal Article

Homology model of the GABAA receptor examined using Brownian Dynamics

O'Mara, Megan, Cromer, Brett, Parker, Michael and Chung, Shin-Ho (2005). Homology model of the GABAA receptor examined using Brownian Dynamics. Biophysical Journal, 88 (5), 3286-3299. doi: 10.1529/biophysj.104.051664

Homology model of the GABAA receptor examined using Brownian Dynamics

2005

Conference Publication

The reliability of relative cation-anion permeabilities deduced from reversal (dilution) potential measurements in ion channel studies, and Brownian dynamics predictions

Barry, PH and O'Mara, ML (2005). The reliability of relative cation-anion permeabilities deduced from reversal (dilution) potential measurements in ion channel studies, and Brownian dynamics predictions. Experimental Biology 2005 Meeting/35th International Congress of Physiological Sciences, San Diego Ca, Mar 31-Apr 06, 2005. BETHESDA: FEDERATION AMER SOC EXP BIOL.

The reliability of relative cation-anion permeabilities deduced from reversal (dilution) potential measurements in ion channel studies, and Brownian dynamics predictions

2005

Conference Publication

Simulations of ion permeation through a homology model of the GABA(A) receptor

O'Mara, M. L., Cromer, B. A., Parker, M. W. and Chung, S. H. (2005). Simulations of ion permeation through a homology model of the GABA(A) receptor. 49th Annual Meeting of the Biopysical-Society, Long Beach, California, U.S.A., 12-16 February, 2005. Bethesda, MD., U.S.A.: Cell Press for the Biophysical Society.

Simulations of ion permeation through a homology model of the GABA(A) receptor

2005

Conference Publication

The reliability of relative cation-anion permeabilities deduced from reversal (dilution) potential measurements in ion channel studies, and Brownian dynamics predictions

Barry, P. H. and O'Mara, M. L. (2005). The reliability of relative cation-anion permeabilities deduced from reversal (dilution) potential measurements in ion channel studies, and Brownian dynamics predictions. Experimental Biology 2005 Meeting/35th International Congress of Physiological Sciences, San Diego, California, U.S.A., 31 March, - April, 2005. Bethesda, MD, U.S.A.: Federation of American Societies for Experimental Biology.

The reliability of relative cation-anion permeabilities deduced from reversal (dilution) potential measurements in ion channel studies, and Brownian dynamics predictions

2005

Conference Publication

Simulations of ion permeation through a homology model of the GABA(A) receptor

O'Mara, ML, Cromer, BA, Parker, MW and Chung, SH (2005). Simulations of ion permeation through a homology model of the GABA(A) receptor. 49th Annual Meeting of the Biopysical-Society, Long Beach Ca, Feb 12-16, 2005. BETHESDA: BIOPHYSICAL SOCIETY.

Simulations of ion permeation through a homology model of the GABA(A) receptor