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Items: 1 to 50 of 53

1.

Analysis of the Topology and Active-Site Residues of WbbF, a Putative O-Polysaccharide Synthase from Salmonella enterica Serovar Borreze.

Wear SS, Hunt BA, Clarke BR, Whitfield C.

J Bacteriol. 2020 Feb 11;202(5). pii: e00625-19. doi: 10.1128/JB.00625-19. Print 2020 Feb 11.

PMID:
31792013
2.

Substrate recognition by a carbohydrate-binding module in the prototypical ABC transporter for lipopolysaccharide O-antigen from Escherichia coli O9a.

Mann E, Kelly SD, Al-Abdul-Wahid MS, Clarke BR, Ovchinnikova OG, Liu B, Whitfield C.

J Biol Chem. 2019 Oct 11;294(41):14978-14990. doi: 10.1074/jbc.RA119.010323. Epub 2019 Aug 15.

PMID:
31416837
3.

Klebsiella pneumoniae O1 and O2ac antigens provide prototypes for an unusual strategy for polysaccharide antigen diversification.

Kelly SD, Clarke BR, Ovchinnikova OG, Sweeney RP, Williamson ML, Lowary TL, Whitfield C.

J Biol Chem. 2019 Jul 12;294(28):10863-10876. doi: 10.1074/jbc.RA119.008969. Epub 2019 May 28.

PMID:
31138653
4.

Molecular basis for the structural diversity in serogroup O2-antigen polysaccharides in Klebsiella pneumoniae.

Clarke BR, Ovchinnikova OG, Kelly SD, Williamson ML, Butler JE, Liu B, Wang L, Gou X, Follador R, Lowary TL, Whitfield C.

J Biol Chem. 2018 Mar 30;293(13):4666-4679. doi: 10.1074/jbc.RA117.000646. Epub 2018 Feb 12.

5.

Full-length, Oligomeric Structure of Wzz Determined by Cryoelectron Microscopy Reveals Insights into Membrane-Bound States.

Collins RF, Kargas V, Clarke BR, Siebert CA, Clare DK, Bond PJ, Whitfield C, Ford RC.

Structure. 2017 May 2;25(5):806-815.e3. doi: 10.1016/j.str.2017.03.017. Epub 2017 Apr 20.

6.

The Klebsiella pneumoniae O12 ATP-binding Cassette (ABC) Transporter Recognizes the Terminal Residue of Its O-antigen Polysaccharide Substrate.

Mann E, Mallette E, Clarke BR, Kimber MS, Whitfield C.

J Biol Chem. 2016 Apr 29;291(18):9748-61. doi: 10.1074/jbc.M116.719344. Epub 2016 Mar 2.

7.

A coiled-coil domain acts as a molecular ruler to regulate O-antigen chain length in lipopolysaccharide.

Hagelueken G, Clarke BR, Huang H, Tuukkanen A, Danciu I, Svergun DI, Hussain R, Liu H, Whitfield C, Naismith JH.

Nat Struct Mol Biol. 2015 Jan;22(1):50-56. doi: 10.1038/nsmb.2935. Epub 2014 Dec 15.

8.

Domain interactions control complex formation and polymerase specificity in the biosynthesis of the Escherichia coli O9a antigen.

Liston SD, Clarke BR, Greenfield LK, Richards MR, Lowary TL, Whitfield C.

J Biol Chem. 2015 Jan 9;290(2):1075-85. doi: 10.1074/jbc.M114.622480. Epub 2014 Nov 24.

9.

Lipopolysaccharide O antigen size distribution is determined by a chain extension complex of variable stoichiometry in Escherichia coli O9a.

King JD, Berry S, Clarke BR, Morris RJ, Whitfield C.

Proc Natl Acad Sci U S A. 2014 Apr 29;111(17):6407-12. doi: 10.1073/pnas.1400814111. Epub 2014 Apr 14.

10.

Outcomes of usual chiropractic. The OUCH randomized controlled trial of adverse events.

Walker BF, Hebert JJ, Stomski NJ, Clarke BR, Bowden RS, Losco B, French SD.

Spine (Phila Pa 1976). 2013 Sep 15;38(20):1723-9. doi: 10.1097/BRS.0b013e31829fefe4.

PMID:
23778372
11.

Crystallization, dehydration and experimental phasing of WbdD, a bifunctional kinase and methyltransferase from Escherichia coli O9a.

Hagelueken G, Huang H, Harlos K, Clarke BR, Whitfield C, Naismith JH.

Acta Crystallogr D Biol Crystallogr. 2012 Oct;68(Pt 10):1371-9. Epub 2012 Sep 18.

12.

Structure of WbdD: a bifunctional kinase and methyltransferase that regulates the chain length of the O antigen in Escherichia coli O9a.

Hagelueken G, Huang H, Clarke BR, Lebl T, Whitfield C, Naismith JH.

Mol Microbiol. 2012 Nov;86(3):730-42. doi: 10.1111/mmi.12014. Epub 2012 Sep 27.

13.

Outcomes of usual chiropractic, harm & efficacy, the ouch study: study protocol for a randomized controlled trial.

Walker BF, Losco B, Clarke BR, Hebert J, French S, Stomski NJ.

Trials. 2011 Oct 31;12:235. doi: 10.1186/1745-6215-12-235.

14.
15.

Sustaining development of stratified medicines in the UK healthcare system: a commentary.

Blair ED, Clarke BR, O'Neill T.

Per Med. 2011 Sep;8(5):517-521. doi: 10.2217/pme.11.50.

PMID:
29793256
16.

The captive husbandry and reproduction of the pink-eared turtle (Emydura victoriae) at Perth Zoo.

Gaikhorst GS, Clarke BR, McPharlin M, Larkin B, McLaughlin J, Mayes J.

Zoo Biol. 2011 Jan-Feb;30(1):79-94. doi: 10.1002/zoo.20317.

PMID:
21319211
17.

Coordination of polymerization, chain termination, and export in assembly of the Escherichia coli lipopolysaccharide O9a antigen in an ATP-binding cassette transporter-dependent pathway.

Clarke BR, Greenfield LK, Bouwman C, Whitfield C.

J Biol Chem. 2009 Oct 30;284(44):30662-72. doi: 10.1074/jbc.M109.052878. Epub 2009 Sep 4.

18.

Structure-function relationships of the outer membrane translocon Wza investigated by cryo-electron microscopy and mutagenesis.

Ford RC, Brunkan-LaMontagne AL, Collins RF, Clarke BR, Harris R, Naismith JH, Whitfield C.

J Struct Biol. 2009 May;166(2):172-82. doi: 10.1016/j.jsb.2009.02.005. Epub 2009 Feb 21.

19.

Advances in regenerative medicine. Advances in Regenerative Medicine, 13 June 2008, BioPark, Hertfordshire, UK.

Clarke BR.

Regen Med. 2008 Sep;3(5):769-70. doi: 10.2217/17460751.3.5.769. No abstract available.

20.

The benefits and limitations of the sperm quality analyzer IIB in assessing porcine sperm motility.

Matson PL, Webb S, Kappelle W, Clarke BR.

Arch Androl. 2007 Nov-Dec;53(6):359-65.

PMID:
18357967
21.

The 3D structure of a periplasm-spanning platform required for assembly of group 1 capsular polysaccharides in Escherichia coli.

Collins RF, Beis K, Dong C, Botting CH, McDonnell C, Ford RC, Clarke BR, Whitfield C, Naismith JH.

Proc Natl Acad Sci U S A. 2007 Feb 13;104(7):2390-5. Epub 2007 Feb 5.

22.

Wza the translocon for E. coli capsular polysaccharides defines a new class of membrane protein.

Dong C, Beis K, Nesper J, Brunkan-Lamontagne AL, Clarke BR, Whitfield C, Naismith JH.

Nature. 2006 Nov 9;444(7116):226-9. Epub 2006 Nov 1.

23.

Substrate specificity of bacterial oligosaccharyltransferase suggests a common transfer mechanism for the bacterial and eukaryotic systems.

Wacker M, Feldman MF, Callewaert N, Kowarik M, Clarke BR, Pohl NL, Hernandez M, Vines ED, Valvano MA, Whitfield C, Aebi M.

Proc Natl Acad Sci U S A. 2006 May 2;103(18):7088-93. Epub 2006 Apr 25.

24.

Periplasmic protein-protein contacts in the inner membrane protein Wzc form a tetrameric complex required for the assembly of Escherichia coli group 1 capsules.

Collins RF, Beis K, Clarke BR, Ford RC, Hulley M, Naismith JH, Whitfield C.

J Biol Chem. 2006 Jan 27;281(4):2144-50. Epub 2005 Sep 19.

29.

Characterization of the rpoC gene of Streptomyces coelicolor A3(2) and its use to develop a simple and rapid method for the purification of RNA polymerase.

Babcock MJ, Buttner MJ, Keler CH, Clarke BR, Morris RA, Lewis CG, Brawner ME.

Gene. 1997 Sep 1;196(1-2):31-42.

PMID:
9322738
30.

Regulation of the Escherichia coli K5 capsule gene cluster by transcription antitermination.

Stevens MP, Clarke BR, Roberts IS.

Mol Microbiol. 1997 Jun;24(5):1001-12.

31.

Role of Rfe and RfbF in the initiation of biosynthesis of D-galactan I, the lipopolysaccharide O antigen from Klebsiella pneumoniae serotype O1.

Clarke BR, Bronner D, Keenleyside WJ, Severn WB, Richards JC, Whitfield C.

J Bacteriol. 1995 Oct;177(19):5411-8.

32.

Host range of a plant pathogenic fungus determined by a saponin detoxifying enzyme.

Bowyer P, Clarke BR, Lunness P, Daniels MJ, Osbourn AE.

Science. 1995 Jan 20;267(5196):371-4.

PMID:
7824933
35.

Expression of two structurally distinct D-galactan O antigens in the lipopolysaccharide of Klebsiella pneumoniae serotype O1.

Whitfield C, Richards JC, Perry MB, Clarke BR, MacLean LL.

J Bacteriol. 1991 Feb;173(4):1420-31.

36.

Extracellular proteases from Xanthomonas campestris pv. campestris, the black rot pathogen.

Dow JM, Clarke BR, Milligan DE, Tang JL, Daniels MJ.

Appl Environ Microbiol. 1990 Oct;56(10):2994-8.

37.

Identification and DNA sequence of a pathogenicity gene of Xanthomonas campestris pv. campestris.

Osbourn AE, Clarke BR, Daniels MJ.

Mol Plant Microbe Interact. 1990 Sep-Oct;3(5):280-5.

PMID:
2135951
38.

Use of oligonucleotide probes to identify members of two-component regulatory systems in Xanthomonas campestris pathovar campestris.

Osbourn AE, Clarke BR, Stevens BJ, Daniels MJ.

Mol Gen Genet. 1990 Jun;222(1):145-51.

PMID:
2233675
39.
40.

Correlates of syntactic abilities in hearing-impaired students.

Clarke BR, Rogers WT.

J Speech Hear Res. 1981 Mar;24(1):48-54.

PMID:
7253628
41.

The relationship between personal hearing aids and selected characteristics of hearing-impaired students.

Clarke BR, Rogers WT.

J Aud Res. 1979 Jan;19(1):23-36. No abstract available.

PMID:
551101
42.

Children who wear individual hearing aids in British Columbia, Canada.

Clarke BR, Horvath A.

Scand Audiol. 1979;8(3):131-6.

PMID:
515695
43.

Hearing impairment in children of low birthweight.

Clarke BR, Conry RF.

J Aud Res. 1978 Oct;18(4):277-91.

PMID:
756869
44.

Cued speech: an evaluative study.

Ling D, Clarke BR.

Am Ann Deaf. 1975 Oct;120(5):480-8. No abstract available.

PMID:
1190024
45.

B.R. Clarke.

Clarke BR.

Br Med J. 1975 Aug 2;3(5978):311. No abstract available.

46.

Visual-motor skills and reading ability of deaf children.

Clarke BR, Leslie PT.

Percept Mot Skills. 1971 Aug;33(1):263-8. No abstract available.

PMID:
5095794
47.

CHEKHOV'S CHRONIC TUBERCULOSIS.

CLARKE BR.

Proc R Soc Med. 1963 Nov;56:1023-6. No abstract available.

48.

The development and function of the chest clinic in the control of tuberculosis.

CLARKE BR.

Br Med Bull. 1954;10(2):82-6. No abstract available.

PMID:
13160414
49.

Tuberculosis in Northern Ireland.

CLARKE BR.

Med Press. 1950 Dec 13;224(24):576-9. No abstract available.

PMID:
14796195
50.

The Causes of Relapse in Quiescent Cases of Pulmonary Tuberculosis.

Clarke BR.

Ulster Med J. 1948 Nov;17(2):162-70. No abstract available.

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