Roles for the transcription elongation factor NusA in both DNA repair and damage tolerance pathways in Escherichia coli

by Cohen, Susan E., Lewis, Cindi A., Walker, Graham C., Mooney, Rachel A., Kohanski, Michael A., Collins, James J., Landick, Robert
Published 2014

Interaction between the Rev1 C-Terminal Domain and the PolD3 Subunit of Polζ Suggests a Mechanism of Polymerase Exchange upon Rev1/Polζ-Dependent Translesion Synthesis

by Pustovalova, Yulia, Magalhães, Mariana T. Q., Rizzo, Alessandro A., Korza, George, Korzhnev, Dmitry M., D'Souza, Sanjay Victor, Walker, Graham C
Published 2017

The Highly Conserved Bacterial RNase YbeY Is Essential in Vibrio cholerae, Playing a Critical Role in Virulence, Stress Regulation, and RNA Processing

by Vercruysse, Maarten, Koehrer, Caroline, Davies, Bryan W., Arnold, Markus F. F., Mekalanos, John J., Walker, Graham C., Rajbhandary, Uttam L
Published 2014

Identification of Small Molecule Translesion Synthesis Inhibitors That Target the Rev1-CT/RIR Protein−Protein Interaction

by Sail, Vibhavari, Rizzo, Alessandro A., Dash, Radha C., Ozen, Zuleyha, Korzhnev, Dmitry M., Hadden, M. Kyle, Chatterjee, Nimrat, Walker, Graham C.
Published 2018

A Chemical Genetics Analysis of the Roles of Bypass Polymerase DinB and DNA Repair Protein AlkB in Processing N[superscript 2]-Alkylguanine Lesions In Vivo

by Shrivastav, Nidhi, Li, Deyu, Delaney, James C., Frick, Lauren E., Foti, James J., Walker, Graham C., Essigmann, John M., Fedeles, Bogdan I
Published 2014

Structural Basis of Rev1-mediated Assembly of a Quaternary Vertebrate Translesion Polymerase Complex Consisting of Rev1, Heterodimeric Polymerase (Pol) κ, and Pol ζ

by Wojtaszek, Jessica, Lee, Chul-Jin, D'Souza, Sanjay Victor, Minesinger, Brenda, Kim, Hyungjin, D'Andrea, Alan D., Walker, Graham C., Zhou, Pei
Published 2014

Enteric YaiW Is a Surface-Exposed Outer Membrane Lipoprotein That Affects Sensitivity to an Antimicrobial Peptide

by Walker, Graham C., Arnold, Markus F. F., Caro-Hernandez, Paola, Tan, Karen, Runti, Giulia, Wehmeier, Silvia, Scocchi, Marco, Doerrler, William T., Ferguson, Gail P.
Published 2014

Role of Escherichia coli YbeY, a highly conserved protein, in rRNA processing

by Davies, Bryan W., Koehrer, Caroline, Jacob, Asha I., Simmons, Lyle A., Zhu, Jianyu, Aleman, Lourdes M., RajBhandary, Uttam L., Walker, Graham C.
Published 2012

Polymerase exchange on single DNA molecules reveals processivity clamp control of translesion synthesis

by Kath, James E., Jergic, Slobodan, Heltzel, Justin M. H., Jacob, Deena T., Dixon, Nicholas E., Sutton, Mark D., Walker, Graham C., Loparo, Joseph J.
Published 2014

Disulfide cross-linking influences symbiotic activities of nodule peptide NCR247

by Price, Paul A., Griffitts, Joel S., Shabab, Mohammed, Penterman, Jon, Bocker, Hartmut Thomas, Wommack, Andrew, Nolan, Elizabeth Marie, Arnold, Markus F. F., Walker, Graham C.
Published 2018

Rev7 dimerization is important for assembly and function of the Rev1/Polζ translesion synthesis complex

by Rizzo, Alessandro A., Li, Yunfeng, Hao, Bing, Korzhnev, Dmitry M., Vassel, Faye-Marie, Chatterjee, Nimrat, D'Souza, Sanjay Victor, Hemann, Michael, Walker, Graham C.
Published 2019

C21orf57 is a human homologue of bacterial YbeY proteins

by Davies, Bryan W., Ghosal, Anubrata, Koehrer, Caroline, Babu, Vignesh M.P, Yamanaka, Kinrin, Jacob, Asha I, Ferullo, Daniel J., Gruber, Charley C, Vercruysse, Maarten, Walker, Graham C.
Published 2018

Cell Cycle Control by the Master Regulator CtrA in Sinorhizobium meliloti

by Pini, Francesco, De Nisco, Nicole J., Ferri, Lorenzo, Penterman, Jon, Fioravanti, Antonella, Brilli, Matteo, Mengoni, Alessio, Bazzicalupo, Marco, Viollier, Patrick H., Walker, Graham C., Biondi, Emanuele G.
Published 2015

Bactericidal Antibiotics Induce Toxic Metabolic Perturbations that Lead to Cellular Damage

by Belenky, Peter, Ye, Jonathan D, Cohen, Nadia R, Ferrante, Thomas, Jain, Saloni, Korry, Benjamin J, Schwarz, Eric G, Walker, Graham C, Collins, James J., Porter, Caroline, Lobritz, Michael
Published 2016

Characterization of a Novel Pyranopyridine Inhibitor of the AcrAB Efflux Pump of Escherichia coli

by Opperman, Timothy J., Kwasny, Steven M., Kim, Hong-Suk, Nguyen, Son T., Houseweart, Chad, D'Souza, Sanjay Victor, Walker, Graham C., Peet, Norton P., Nikaido, Hiroshi, Bowlin, Terry L.
Published 2015

Lethality of MalE-LacZ hybrid protein shares mechanistic attributes with oxidative component of antibiotic lethality

by Liu, Xiaobo, Andreescu, Silvana, Takahashi, Noriko, Gruber, Charley C, Yang, Jason Hung-Ying, Braff, Dana, Yashaswini, Chittampalli N., Bhubhanil, Sakkarin, Furuta, Yoshikazu, Collins, James J., Walker, Graham C.
Published 2018

Structure of the Endonuclease Domain of MutL: Unlicensed to Cut

by Pillon, Monica C., Lorenowicz, Jessica J., Uckelmann, Michael, Klocko, Andrew D., Mitchell, Ryan R., Chung, Yu Seon, Modrich, Paul, Walker, Graham C., Simmons, Lyle A., Friedhoff, Peter, Guarne, Alba
Published 2015

Enhancing tumor cell response to chemotherapy through nanoparticle-mediated codelivery of siRNA and cisplatin prodrug

by Xu, Xiaoyang, Xie, Kun, Zhang, Xue-Qing, Pridgen, Eric M., Park, Ga Young, Cui, Danica S., Shi, Jinjun, Kantoff, Philip W., Lippard, Stephen J., Walker, Graham C., Farokhzad, Omid C., Langer, Robert S, Wu, Jun
Published 2014

The DivJ, CbrA and PleC system controls DivK phosphorylation and symbiosis in Sinorhizobium meliloti

by Pini, Francesco, Frage, Benjamin, Ferri, Lorenzo, De Nisco, Nicole J., Mohapatra, Saswat S., Taddei, Lucilla, Fioravanti, Antonella, Dewitte, Frederique, Galardini, Marco, Brilli, Matteo, Villeret, Vincent, Bazzicalupo, Marco, Mengoni, Alessio, Walker, Graham C., Becker, Anke, Biondi, Emanuele G.
Published 2015

Antibiotics induce redox-related physiological alterations as part of their lethality

by Martell, Jeffrey Daniel, Takahashi, Noriko, Vercruysse, Maarten, Ting, Alice Y., Walker, Graham C., Dwyer, Daniel J., Belenky, Peter A., Yang, Jason H., MacDonald, I. Cody, Chan, Tsz Yan Clement, Lobritz, Michael A., Braff, Dana, Schwarz, Eric G., Ye, Jonathan D., Pati, Mekhala, Ralifo, Paul S., Allison, Kyle R., Khalil, Ahmad S., Collins, James J.
Published 2014