G D Ewart
Overview
Explore the profile of G D Ewart including associated specialties, affiliations and a list of published articles.
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Articles
14
Citations
497
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Recent Articles
1.
Premkumar A, Ewart G, Cox G, Gage P
J Membr Biol
. 2004 Mar;
197(3):135-43.
PMID: 15042345
The effects of site-directed mutations in NB, a protein encoded by the influenza B virus that has been shown to form cation-selective ion channels at pH 6.0, were studied on...
2.
Premkumar A, Wilson L, Ewart G, Gage P
FEBS Lett
. 2004 Jan;
557(1-3):99-103.
PMID: 14741348
A 63 residue peptide, p7, encoded by hepatitis C virus was synthesised and tested for ion channel activity in lipid bilayer membranes. Ion channels formed by p7 had a variable...
3.
MacKenzie S, HOWELLS A, Cox G, Ewart G
Genetica
. 2001 Apr;
108(3):239-52.
PMID: 11294610
The white, scarlet, and brown genes of Drosophila melanogaster encode ABC transporters involved with the uptake and storage of metabolic precursors to the red and brown eye colour pigments. It...
4.
Robinson A, Edwards K, Carr P, BARTON J, Ewart G, Ollis D
Acta Crystallogr D Biol Crystallogr
. 2000 Oct;
56(Pt 11):1376-84.
PMID: 11053834
The structure of DLH (C123S) with PMS bound was solved to 2.5 A resolution (R factor = 15.1%). PMSF in 2-propanol was delivered directly to crystals in drops and unexpectedly...
5.
MacKenzie S, Brooker M, Gill T, Cox G, HOWELLS A, Ewart G
Biochim Biophys Acta
. 1999 Jul;
1419(2):173-85.
PMID: 10407069
The white, brown and scarlet genes of Drosophila melanogaster encode proteins which transport guanine or tryptophan (precursors of the red and brown eye colour pigments) and belong to the ABC...
6.
Piller S, Ewart G, Jans D, Gage P, Cox G
J Virol
. 1999 Apr;
73(5):4230-8.
PMID: 10196319
We have previously reported that the accessory protein Vpr from human immunodeficiency virus type 1 forms cation-selective ion channels in planar lipid bilayers and is able to depolarize intact cultured...
7.
8.
Ewart G, Sutherland T, Gage P, Cox G
J Virol
. 1996 Oct;
70(10):7108-15.
PMID: 8794357
Vpu is a small phosphorylated integral membrane protein encoded by the human immunodeficiency virus type 1 genome and found in the endoplasmic reticulum and Golgi membranes of infected cells. It...
9.
Piller S, Ewart G, Premkumar A, Cox G, Gage P
Proc Natl Acad Sci U S A
. 1996 Jan;
93(1):111-5.
PMID: 8552585
A small (96-aa) protein, virus protein R (Vpr), of human immunodeficiency virus type 1 contains one hydrophobic segment that could form a membrane-spanning helix. Recombinant Vpr, expressed in Escherichia coli...
10.
Ewart G, Cannell D, Cox G, HOWELLS A
J Biol Chem
. 1994 Apr;
269(14):10370-7.
PMID: 8144619
The white, brown, and scarlet genes of Drosophila melanogaster encode three proteins that belong to the Traffic ATPase superfamily of transmembrane permeases and are involved in the transport of guanine...