David Chenoweth is at University of Pennsylvania, PA, USA

• Utility of bacterial peptidoglycan recycling enzymes in the chemoenzymatic synthesis of valuable UDP sugar substratesOphelia I. Ukaegbu, Kristen E. DeMeester, Hai Liang, Ashley R. Brown, Zachary S. Jones and Catherine Leimkuhler GrimesChemical tools for selective activity profiling of bacterial penicillin-binding proteinsShabnam Sharifzadeh, Nathaniel W. Brown, Joshua D. Shirley, Kevin E. Bruce, Malcolm E. Winkler and Erin E. CarlsonFluorescent stem peptide mimics: In situ probes for peptidoglycan crosslinkingSamir Gautam, Taehan Kim, Rebecca Howell and David A. SpiegelGram-scale preparation of the antibiotic lead compound salicyl-AMS, a potent inhibitor of bacterial salicylate adenylation enzymesNihar Kinarivala, Lisa Standke, Tezcan Guney, Cheng Ji, Naoyoshi Noguchi, Yasutomi Asano and Derek S. TanProbe-enabled approaches for function-dependent cell sorting and characterization of microbiome subpopulationsAndrea K. Steiger, Sarah J. Fansler, Christopher Whidbey and Aaron T. WrightBiochemical analysis of NlpC/p60 peptidoglycan hydrolase activity Byungchul Kim, Juliel Espinosa and Howard C. HangControlled release of bioactive signaling molecules using DNA-icosahedronMaulik S. Jani, Aneesh T. Veetil and Yamuna KrishnanImaging nascent transcription in wholemount vertebrate embryos to characterize zygotic genome activationHui Chen and Matthew C. GoodEngineering reversible cell-cell interactions with chemical biologyClifford M. Csizmar and Carston R. WagnerFast phosphine-activated control of protein function using unnatural lysine analoguesJoshua S. Wesalo and Alexander DeitersPhotopharmacological control of lipid functionJohannes Morstein and Dirk TraunerExpanding the substrate selectivity in SNAP/CLIP-tagging of intracellular targetsMiguel Macias-Contreras, Kevin N. Little and Lei ZhuLight-induced protein proximity by activation of gibberellic acid derivatives in living cellsMichael J. Ziegler and Richard WombacherPhotoactivatable trimethoprim-based probes for spatiotemporal control of biological processesDaniel Z. Wu, Michael A. Lampson and David M. ChenowethSite-specific antibody fragment conjugates for targeted imagingRobert Maloney, Zakey Yusuf Buuh, Yue Zhao and Rongsheng E. WangQuantifying protein-protein interactions of the acyl carrier protein with solvatochromic probes Katherine Charov and Michael D. Burkart

David Chenoweth is at University of Pennsylvania, PA, USA

• Utility of bacterial peptidoglycan recycling enzymes in the chemoenzymatic synthesis of valuable UDP sugar substratesOphelia I. Ukaegbu, Kristen E. DeMeester, Hai Liang, Ashley R. Brown, Zachary S. Jones and Catherine Leimkuhler GrimesChemical tools for selective activity profiling of bacterial penicillin-binding proteinsShabnam Sharifzadeh, Nathaniel W. Brown, Joshua D. Shirley, Kevin E. Bruce, Malcolm E. Winkler and Erin E. CarlsonFluorescent stem peptide mimics: In situ probes for peptidoglycan crosslinkingSamir Gautam, Taehan Kim, Rebecca Howell and David A. SpiegelGram-scale preparation of the antibiotic lead compound salicyl-AMS, a potent inhibitor of bacterial salicylate adenylation enzymesNihar Kinarivala, Lisa Standke, Tezcan Guney, Cheng Ji, Naoyoshi Noguchi, Yasutomi Asano and Derek S. TanProbe-enabled approaches for function-dependent cell sorting and characterization of microbiome subpopulationsAndrea K. Steiger, Sarah J. Fansler, Christopher Whidbey and Aaron T. WrightBiochemical analysis of NlpC/p60 peptidoglycan hydrolase activity Byungchul Kim, Juliel Espinosa and Howard C. HangControlled release of bioactive signaling molecules using DNA-icosahedronMaulik S. Jani, Aneesh T. Veetil and Yamuna KrishnanImaging nascent transcription in wholemount vertebrate embryos to characterize zygotic genome activationHui Chen and Matthew C. GoodEngineering reversible cell-cell interactions with chemical biologyClifford M. Csizmar and Carston R. WagnerFast phosphine-activated control of protein function using unnatural lysine analoguesJoshua S. Wesalo and Alexander DeitersPhotopharmacological control of lipid functionJohannes Morstein and Dirk TraunerExpanding the substrate selectivity in SNAP/CLIP-tagging of intracellular targetsMiguel Macias-Contreras, Kevin N. Little and Lei ZhuLight-induced protein proximity by activation of gibberellic acid derivatives in living cellsMichael J. Ziegler and Richard WombacherPhotoactivatable trimethoprim-based probes for spatiotemporal control of biological processesDaniel Z. Wu, Michael A. Lampson and David M. ChenowethSite-specific antibody fragment conjugates for targeted imagingRobert Maloney, Zakey Yusuf Buuh, Yue Zhao and Rongsheng E. WangQuantifying protein-protein interactions of the acyl carrier protein with solvatochromic probes Katherine Charov and Michael D. Burkart

David Chenoweth is at University of Pennsylvania, PA, USA

• Utility of bacterial peptidoglycan recycling enzymes in the chemoenzymatic synthesis of valuable UDP sugar substratesOphelia I. Ukaegbu, Kristen E. DeMeester, Hai Liang, Ashley R. Brown, Zachary S. Jones and Catherine Leimkuhler GrimesChemical tools for selective activity profiling of bacterial penicillin-binding proteinsShabnam Sharifzadeh, Nathaniel W. Brown, Joshua D. Shirley, Kevin E. Bruce, Malcolm E. Winkler and Erin E. CarlsonFluorescent stem peptide mimics: In situ probes for peptidoglycan crosslinkingSamir Gautam, Taehan Kim, Rebecca Howell and David A. SpiegelGram-scale preparation of the antibiotic lead compound salicyl-AMS, a potent inhibitor of bacterial salicylate adenylation enzymesNihar Kinarivala, Lisa Standke, Tezcan Guney, Cheng Ji, Naoyoshi Noguchi, Yasutomi Asano and Derek S. TanProbe-enabled approaches for function-dependent cell sorting and characterization of microbiome subpopulationsAndrea K. Steiger, Sarah J. Fansler, Christopher Whidbey and Aaron T. WrightBiochemical analysis of NlpC/p60 peptidoglycan hydrolase activity Byungchul Kim, Juliel Espinosa and Howard C. HangControlled release of bioactive signaling molecules using DNA-icosahedronMaulik S. Jani, Aneesh T. Veetil and Yamuna KrishnanImaging nascent transcription in wholemount vertebrate embryos to characterize zygotic genome activationHui Chen and Matthew C. GoodEngineering reversible cell-cell interactions with chemical biologyClifford M. Csizmar and Carston R. WagnerFast phosphine-activated control of protein function using unnatural lysine analoguesJoshua S. Wesalo and Alexander DeitersPhotopharmacological control of lipid functionJohannes Morstein and Dirk TraunerExpanding the substrate selectivity in SNAP/CLIP-tagging of intracellular targetsMiguel Macias-Contreras, Kevin N. Little and Lei ZhuLight-induced protein proximity by activation of gibberellic acid derivatives in living cellsMichael J. Ziegler and Richard WombacherPhotoactivatable trimethoprim-based probes for spatiotemporal control of biological processesDaniel Z. Wu, Michael A. Lampson and David M. ChenowethSite-specific antibody fragment conjugates for targeted imagingRobert Maloney, Zakey Yusuf Buuh, Yue Zhao and Rongsheng E. WangQuantifying protein-protein interactions of the acyl carrier protein with solvatochromic probes Katherine Charov and Michael D. Burkart