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The Wright Lab

  • Welcome
  • Lab News
  • Team
    • Gerry Wright
    • The Lab
  • Research
    • An Overview
    • Antimicrobial Discovery
    • Antibiotic Resistance
  • Publications
  • Platforms
    • Wright Actinomycete Collection
    • Wright Clinical Collection
    • Antibiotic Resistance Platform
    • The Comprehensive Antibiotic Resistance Database
  • Articles
  • Contact

HelR is a helicase-like protein that protects RNA polymerase from rifamycin antibiotics →

Authors: Surette MD, Waglechner N, Koteva K, Wright GD.
Reference: Mol Cell.
DOI: 10.1016/j.molcel.2022.06.019.
PMID: 35907401

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tags: 2022, Nicholas Waglechner, Matthew Surette, Kalinka Koteva, Resistance Mechanisms, Feature
Saturday 07.30.22
Posted by Gerry Wright
 

Phylogeny-Informed Synthetic Biology Reveals Unprecedented Structural Novelty in Type V Glycopeptide Antibiotics →

Authors: Min Xu, Wenliang Wang, Nicholas Waglechner, Elizabeth J. Culp, Allison K. Guitor, and Gerard D. Wright.
Reference: ACS Central Science
DOI: 10.1021/acscentsci.1c01389.
PMID:

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tags: 2022, Min Xu, Wenliang Wang, Nicholas Waglechner, Beth Culp, Allison Guitor
Wednesday 04.27.22
Posted by Gerry Wright
 

GPAHex-A synthetic biology platform for Type IV-V glycopeptide antibiotic production and discovery →

Authors: Xu M, Wang W, Waglechner N, Culp EJ, Guitor AK, Wright GD.
Reference: Nat Commun.
DOI: 10.1038/s41467-020-19138-5
PMID: 33067466

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tags: 2020, Min Xu, Wenliang Wang, Nicholas Waglechner, Beth Culp, Allison Guitor, Feature, Synthetic Biology
Friday 10.16.20
Posted by Gerry Wright
 

Evolution-guided discovery of antibiotics that inhibit peptidoglycan remodelling →

Authors: Culp EJ, Waglecher N, Wang W, Fiebig-Comyn AA, Hsu Y, Koteva K, Sychantha D, Coombes BK, Van Nieuwenhze MS, Brun YV and Wright GD
Reference: Nature
DOI: 10.1038/s41586-020-1990-9
PMID: 32051588

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tags: 2020, Beth Culp, Nicholas Waglechner, Wenliang Wang, Kalinka Koteva, Dave Sychantha, Feature, WAC, Novel Therapeutics
Wednesday 02.12.20
Posted by Gerry Wright
 

Hidden antibiotics in actinomycetes can be identified by inactivation of gene clusters for common antibiotics →

Authors: Culp EJ, Yim G, Waglechner N, Wang W, Pawlowski AC and Wright GD
Reference: Nat Biotechnol.
DOI: 10.1038/s41587-019-0241-9
PMID: 31501558

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tags: 2019, Beth Culp, Grace Yim, Nicholas Waglechner, Wenliang Wang, Andrew Pawlowski, WAC, Novel Therapeutics
Monday 09.09.19
Posted by Gerry Wright
 

Phylogenetic reconciliation reveals the natural history of glycopeptide antibiotic biosynthesis and resistance →

Authors: Waglechner N, McArthur AG, and Wright GD
Reference: Nat Microbiol.
DOI: 10.1038/s41564-019-0531-5
PMID: 31406334

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tags: 2019, Nicholas Waglechner, WAC, Evolution of Resistance
Monday 08.12.19
Posted by Gerry Wright
 

The complex resistomes of Paenibacillaceae reflect diverse antibiotic chemical ecologies. →

Authors: Pawlowski AC, Westman EL, Koteva K, Waglechner N, Wright GD
Reference: ISME vol 12, 885–897
DOI: 10.1038/s41396-017-0017-5
PMID: 29259290

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tags: Kalinka Koteva, Nicholas Waglechner, Andrew Pawlowski, Antibiotic Resistome, 2017
Tuesday 12.19.17
Posted by Gerry Wright
 

Antibiotic resistance: it’s bad, but why isn’t it worse?

Authors: N Waglechner and GD Wright
Reference: BMC Biology. 2017 Sep 15;15:84. doi.org/10.1186/s12915-017-0423-1
PMID: 28915805

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tags: 2017, Antibiotic Resistome, Nicholas Waglechner
Friday 09.15.17
Posted by Gerry Wright
 

CARD 2017: expansion and model-centric curation of the comprehensive antibiotic resistance database →

Authors: Baofeng Jia, Amogelang R. Raphenya, Brian Alcock, Nicholas Waglechner, Peiyao Guo, Kara K. Tsang, Briony A. Lago, Biren M. Dave, Sheldon Pereira, Arjun N. Sharma, Sachin Doshi, Mélanie Courtot, Raymond Lo, Laura E. Williams, Jonathan G. Frye, Tariq Elsayegh, Daim Sardar, Erin L. Westman, Andrew C. Pawlowski, Timothy A. Johnson, Fiona S.L. Brinkman, Gerard D. Wright and Andrew G. McArthur
Reference: Nucleic Acids Res. 2017 Jan 4;45(D1):D566-D573. doi: 10.1093/nar/gkw1004.
PMID: 27789705

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tags: 2017, Nicholas Waglechner, Andrew Pawlowski
Wednesday 01.04.17
Posted by Gerry Wright
 

Discovery of Ibomycin, a Complex Macrolactone that Exerts Antifungal Activity by Impeding Endocytic Trafficking and Membrane Function →

Authors: Robbins N, Spitzer M, Wang W, Waglechner N, Patel DJ, O'Brien JS, Ejim L, Ejim O, Tyers M, Wright GD.
Reference: Cell Chem Biol. 2016 Nov 17;23(11):1383-1394. doi: 10.1016/j.chembiol.2016.08.015.
PMID: 27746129

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tags: 2016, Novel Therapeutics, Nicholas Waglechner, Wenliang Wang, Linda Ejim
Thursday 11.17.16
Posted by Wright Lab
 

The Prehistory of Antibiotic Resistance →

Authors: J Perry, N Waglechner, G Wright
Reference: Cold Spring Harbor perspectives in medicine 6 (6), a025197
PMID: 27252395

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tags: 2016, Nicholas Waglechner
Wednesday 06.01.16
Posted by Wright Lab
 

Rifampin phosphotransferase is an unusual antibiotic resistance kinase →

Authors: Peter J Stogios, Georgina Cox, Peter Spanogiannopoulos, Monica C Pillon, Nicholas Waglechner, Tatiana Skarina, Kalinka Koteva, Alba Guarné, Alexei Savchenko, Gerard D Wright
Reference: Nat Commun. 2016 Apr 22;7:11343. doi: 10.1038/ncomms11343.
PMID: 27103605

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tags: 2016, Feature, Georgina Cox, Kalinka Koteva, Resistance Mechanisms, Nicholas Waglechner
Friday 04.22.16
Posted by Wright Lab
 

Clinical utilization of genomics data produced by the international Pseudomonas aeruginosa consortium →

Authors: Luca Freschi, Julie Jeukens, Irena Kukavica-Ibrulj, Brian Boyle, Marie-Josée Dupont, Jérôme Laroche, Stéphane Larose, Halim Maaroufi, Joanne L Fothergill, Matthew Moore, Geoffrey L Winsor, Shawn D Aaron, Jean Barbeau, Scott C Bell, Jane L Burns, Miguel Camara, André Cantin, Steve J Charette, Ken Dewar, Éric Déziel, Keith Grimwood, Robert EW Hancock, Joe J Harrison, Stephan Heeb, Lars Jelsbak, Baofeng Jia, Dervla T Kenna, Timothy J Kidd, Jens Klockgether, Joseph S Lam, Iain L Lamont, Shawn Lewenza, Nick Loman, François Malouin, Jim Manos, Andrew G McArthur, Josie McKeown, Julie Milot, Hardeep Naghra, Dao Nguyen, Sheldon K Pereira, Gabriel G Perron, Jean-Paul Pirnay, Paul B Rainey, Simon Rousseau, Pedro M Santos, Anne Stephenson, Véronique Taylor, Jane F Turton, Nicholas Waglechner, Paul Williams, Sandra W Thrane, Gerard D Wright, Fiona SL Brinkman, Nicholas P Tucker, Burkhard Tümmler, Craig Winstanley, Roger C Levesque
Reference: Front Microbiol. 2015 Sep 29;6:1036. doi: 10.3389/fmicb.2015.01036
PMID: 26483767

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tags: 2015, Nicholas Waglechner
Tuesday 09.29.15
Posted by Wright Lab
 

Vancomycin-variable enterococci can give rise to constitutive resistance during antibiotic therapy →

Authors: Maulik N Thaker, Lindsay Kalan, Nicholas Waglechner, Alireza Eshaghi, Samir N Patel, Susan Poutanen, Barbara Willey, Bryan Coburn, Allison McGeer, Donald E Low, Gerard D Wright
Reference: Antimicrob Agents Chemother. 2015 Mar;59(3):1405-10. doi: 10.1128/AAC.04490-14.
PMID: 25512425

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tags: 2015, Nicholas Waglechner
Sunday 03.01.15
Posted by Wright Lab
 

Harnessing the Synthetic Capabilities of Glycopeptide Antibiotic Tailoring Enzymes: Characterization of the UK‐68,597 Biosynthetic Cluster →

Authors: Grace Yim, Lindsay Kalan, Kalinka Koteva, Maulik N Thaker, Nicholas Waglechner, Irene Tang, Gerard D Wright
Reference: Chembiochem. 2014 Nov 24;15(17):2613-23. doi: 10.1002/cbic.201402179. 
PMID: 25255985 

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tags: 2014, Kalinka Koteva, Grace Yim, Nicholas Waglechner
Monday 11.24.14
Posted by Wright Lab
 

Antibiotic resistance–mediated isolation of scaffold-specific natural product producers →

Authors:  Maulik N Thaker, Nicholas Waglechner and Gerry D Wright
Reference: Nature Protocols 9, 1469–1479 (2014) doi:10.1038/nprot.2014.093
PMID: 24874813

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tags: 2014, Nicholas Waglechner
Thursday 05.29.14
Posted by Gerry Wright
 

A rifamycin inactivating phosphotransferase family shared by environmental and pathogenic bacteria →

Authors: Peter Spanogiannopoulos, Nicholas Waglechner, Kalinka Koteva, Gerard D Wright
Reference: Proc Natl Acad Sci U S A. 2014 May 13;111(19):7102-7. doi: 10.1073/pnas.1402358111
PMID: 24778229 

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tags: 2014, Kalinka Koteva, Evolution, Nicholas Waglechner
Tuesday 05.13.14
Posted by Wright Lab
 

Draft genome sequence of the sulfonamide antibiotic-degrading Microbacterium sp. strain C448 →

Authors: Fabrice Martin-Laurent, Romain Marti, Nicholas Waglechner, Gerard D Wright, Edward Topp
Reference: Genome Announc. 2014 Feb 13;2(1). pii: e01113-13. doi: 10.1128/genomeA.01113-13.
PMID: 24526651 

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tags: 2014, Nicholas Waglechner
Thursday 02.27.14
Posted by Wright Lab
 

A cryptic polyene biosynthetic gene cluster in Streptomyces calvus is expressed upon complementation with a functional bldA gene →

Authors: Lindsay Kalan, Arne Gessner, Maulik N Thaker, Nicholas Waglechner, XiMing Zhu, Anjuli Szawiola, Andreas Bechthold, Gerard D Wright, David L Zechel
Reference: Chem Biol. 2013 Oct 24;20(10):1214-24. doi: 10.1016/j.chembiol.2013.09.006.
PMID: 24120331

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tags: 2013, Nicholas Waglechner
Thursday 10.24.13
Posted by Tomasz Czarny
 

Identifying producers of antibacterial compounds by screening for antibiotic resistance →

Authors: Maulik N Thaker, Wenliang Wang, Peter Spanogiannopoulos, Nicholas Waglechner, Andrew M King, Ricardo Medina, Gerard D Wright
Reference: Nat Biotechnol. 2013 Oct;31(10):922-7. doi: 10.1038/nbt.2685.
PMID: 24056948 

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tags: 2013, Feature, Synthetic Biology, Nicholas Waglechner, Ricardo Medina, Wenliang Wang
Tuesday 10.01.13
Posted by Wright Lab
 
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