Regulation of the pspA Virulence Factor and Essential pcsB Murein Biosynthetic Genes by the Phosphorylated VicR (YycF) Response Regulator in Streptococcus pneumoniae

Por Ng, Wai-Leung, Tsui, Ho-Ching Tiffany, Winkler, Malcolm E.
Publicado em 2005

Flk Couples flgM Translation to Flagellar Ring Assembly in Salmonella typhimurium

Por Karlinsey, Joyce E., Tsui, Ho-Ching T., Winkler, Malcolm E., Hughes, Kelly T.
Publicado em 1998

Profiling of β-Lactam Selectivity for Penicillin-Binding Proteins in Streptococcus pneumoniae D39

Por Kocaoglu, Ozden, Tsui, Ho-Ching T., Winkler, Malcolm E., Carlson, Erin E.
Publicado no Antimicrob Agents Chemother (2015)

Identification and Function of the pdxY Gene, Which Encodes a Novel Pyridoxal Kinase Involved in the Salvage Pathway of Pyridoxal 5′-Phosphate Biosynthesis in Escherichia coli K-1...

Por Yang, Yong, Tsui, Ho-Ching Tiffany, Man, Tsz-Kwong, Winkler, Malcolm E.
Publicado em 1998

Recent Advances in Pneumococcal Peptidoglycan Biosynthesis Suggest New Vaccine and Antimicrobial Targets

Por Sham, Lok-To, Tsui, Ho-Ching T., Land, Adrian D., Barendt, Skye M., Winkler, Malcolm E.
Publicado em 2012

Involvement of WalK (VicK) Phosphatase Activity in Setting WalR (VicR) Response Regulator Phosphorylation Level and Limiting Crosstalk in Streptococcus pneumoniae D39 Cells()

Por Wayne, Kyle J., Li, Shuo, Kazmierczak, Krystyna M., Tsui, Ho-Ching T., Winkler, Malcolm E.
Publicado em 2012

Dynamic Distribution of the SecA and SecY Translocase Subunits and Septal Localization of the HtrA Surface Chaperone/Protease during Streptococcus pneumoniae D39 Cell Division

Por Tsui, Ho-Ching Tiffany, Keen, Susan K., Sham, Lok-To, Wayne, Kyle J., Winkler, Malcolm E.
Publicado em 2011

Altered 3′-terminal RNA structure in phage Qβ adapted to host factor-less Escherichia coli

Por Schuppli, Daniel, Miranda, Giovanni, Tsui, Ho-Ching Tiffany, Winkler, Malcolm E., Sogo, José M., Weber, Hans
Publicado em 1997

Identification of the miaB Gene, Involved in Methylthiolation of Isopentenylated A37 Derivatives in the tRNA of Salmonella typhimurium and Escherichia coli

Por Esberg, Birgitta, Leung, Hon-Chiu Eastwood, Tsui, Ho-Ching Tiffany, Björk, Glenn R., Winkler, Malcolm E.
Publicado em 1999

Identification and Characterization of Noncoding Small RNAs in Streptococcus pneumoniae Serotype 2 Strain D39

Por Tsui, Ho-Ching Tiffany, Mukherjee, Dhriti, Ray, Valerie A., Sham, Lok-To, Feig, Andrew L., Winkler, Malcolm E.
Publicado em 2010

Influences of Capsule on Cell Shape and Chain Formation of Wild-Type and pcsB Mutants of Serotype 2 Streptococcus pneumoniae

Por Barendt, Skye M., Land, Adrian D., Sham, Lok-To, Ng, Wai-Leung, Tsui, Ho-Ching T., Arnold, Randy J., Winkler, Malcolm E.
Publicado em 2009

Localization and Cellular Amounts of the WalRKJ (VicRKX) Two-Component Regulatory System Proteins in Serotype 2 Streptococcus pneumoniae

Por Wayne, Kyle J., Sham, Lok-To, Tsui, Ho-Ching T., Gutu, Alina D., Barendt, Skye M., Keen, Susan K., Winkler, Malcolm E.
Publicado em 2010

A new quorum sensing system (TprA/PhrA) for Streptococcus pneumoniae D39 that regulates a lantibiotic biosynthesis gene cluster

Por Hoover, Sharon E., Perez, Amilcar J., Tsui, Ho-Ching T., Sinha, Dhriti, Smiley, David L., DiMarchi, Richard D., Winkler, Malcolm E., Lazazzera, Beth A.
Publicado no Mol Microbiol (2015)

Suppression of a Deletion Mutation in the Gene Encoding Essential PBP2b Reveals a New Lytic Transglycosylase Involved in Peripheral Peptidoglycan Synthesis in Streptococcus pneumon...

Por Tsui, Ho-Ching Tiffany, Zheng, Jiaqi J., Magallon, Ariel N., Ryan, John D., Yunck, Rachel, Rued, Britta E., Bernhardt, Thomas G., Winkler, Malcolm E.
Publicado no Mol Microbiol (2016)

Requirement of Essential Pbp2x and GpsB for Septal Ring Closure in Streptococcus pneumoniae D39

Por Land, Adrian D., Tsui, Ho-Ching T., Kocaoglu, Ozden, Vella, Stephen A., Shaw, Sidney L., Keen, Susan K., Sham, Lok-To, Carlson, Erin E., Winkler, Malcolm E.
Publicado em 2013

Biological and Chemical Adaptation to Endogenous Hydrogen Peroxide Production in Streptococcus pneumoniae D39

Por Lisher, John P., Tsui, Ho-Ching Tiffany, Ramos-Montañez, Smirla, Hentchel, Kristy L., Martin, Julia E., Trinidad, Jonathan C., Winkler, Malcolm E., Giedroc, David P.
Publicado no mSphere (2017)

Pbp2x Localizes Separately from Pbp2b and Other Peptidoglycan Synthesis Proteins during Later Stages of Cell Division of Streptococcus pneumoniae D39

Por Tsui, Ho-Ching T., Boersma, Michael J., Vella, Stephen A., Kocaoglu, Ozden, Kuru, Erkin, Peceny, Julia K., Carlson, Erin E., VanNieuwenhze, Michael S., Brun, Yves V., Shaw, Sidney L., Winkler, Malcolm E.
Publicado em 2014

A new structural paradigm in copper resistance in Streptococcus pneumoniae

Por Fu, Yue, Tsui, Ho-Ching Tiffany, Bruce, Kevin E., Sham, Lok-To, Higgins, Khadine A., Lisher, John P., Kazmierczak, Krystyna M., Maroney, Michael J., Dann, Charles E., Winkler, Malcolm E., Giedroc, David P.
Publicado em 2013

Roles of the Essential Protein FtsA in Cell Growth and Division in Streptococcus pneumoniae

Por Mura, Andrea, Fadda, Daniela, Perez, Amilcar J., Danforth, Madeline L., Musu, Daniela, Rico, Ana Isabel, Krupka, Marcin, Denapaite, Dalia, Tsui, Ho-Ching T., Winkler, Malcolm E., Branny, Pavel, Vicente, Miguel, Margolin, William, Massidda, Orietta
Publicado no J Bacteriol (2017)

Suppression and Synthetic-Lethal Genetic Relationships of ΔgpsB Mutations Indicate That GpsB Mediates Protein Phosphorylation and Penicillin-Binding Protein Interactions in Strepto...

Por Rued, Britta E., Zheng, Jiaqi J., Mura, Andrea, Tsui, Ho-Ching T., Boersma, Michael J., Mazny, Jeffrey L., Corona, Federico, Perez, Amilcar J., Fadda, Daniela, Doubravová, Linda, Buriánková, Karolína, Branny, Pavel, Massidda, Orietta, Winkler, Malcolm E.
Publicado no Mol Microbiol (2017)