Publications
Journal Articles
Qin, Jilong, Hong, Yaoqin, Pullela, Karthik, Morona, Renato, Henderson, Ian R. and Totsika, Makrina (2022). A method for increasing electroporation competence of Gram-negative clinical isolates by polymyxin B nonapeptide. Scientific Reports, 12 (1) 11629, 1-8. doi: 10.1038/s41598-022-15997-8
Roth, Myriam, Goodall, Emily C. A., Pullela, Karthik, Jaquet, Vincent, François, Patrice, Henderson, Ian R. and Krause, Karl-Heinz (2022). Transposon-directed insertion-site sequencing reveals glycolysis gene gpmA as part of the H2O2 defense mechanisms in Escherichia coli. Antioxidants, 11 (10) 2053, 1-19. doi: 10.3390/antiox11102053
Goodall, Emily C. A., Isom, Georgia L., Rooke, Jessica L., Pullela, Karthik, Icke, Christopher, Yang, Zihao, Boelter, Gabriela, Jones, Alun, Warner, Isabel, Da Costa, Rochelle, Zhang, Bing, Rae, James, Tan, Wee Boon, Winkle, Matthias, Delhaye, Antoine, Heinz, Eva, Collet, Jean-Francois, Cunningham, Adam F., Blaskovich, Mark A., Parton, Robert G., Cole, Jeff A., Banzhaf, Manuel, Chng, Shu-Sin, Vollmer, Waldemar, Bryant, Jack A. and Henderson, Ian R. (2021). Loss of YhcB results in dysregulation of coordinated peptidoglycan, LPS and phospholipid synthesis during Escherichia coli cell growth. PLoS Genetics, 17 (12) e1009586, 1-40. doi: 10.1371/journal.pgen.1009586
Winkle, Matthias, Hernández-Rocamora, Víctor M., Pullela, Karthik, Goodall, Emily C. A., Martorana, Alessandra M., Gray, Joe, Henderson, Ian R., Polissi, Alessandra and Vollmer, Waldemar (2021). DpaA detaches Braun’s lipoprotein from peptidoglycan. mBio, 12 (3) e00836-21. doi: 10.1128/mbio.00836-21
Icke, Christopher, Hodges, Freya J., Pullela, Karthik, McKeand, Samantha A., Bryant, Jack Alfred, Cunningham, Adam F., Cole, Jeff A. and Henderson, Ian R. (2021). Glycine acylation and trafficking of a new class of bacterial lipoprotein by a composite secretion system. eLife, 10 e63762, 1-24. doi: 10.7554/elife.63762
Siddaramappa, Shivakumara, Pullela, Karthik, Thimmappa, Bhagya, Devkota, Ranjan, Bajaj, Rani, Manivannan, Bhavani, Mahalingam, Niranjana and Pradeep, Bulagonda Eswarappa (2018). Characterization of blaCTX-M sequences of Indian origin and thirteen uropathogenic Escherichia coli isolates resistant to multiple antibiotics. BMC Research Notes, 11 (1) 630, 1-7. doi: 10.1186/s13104-018-3735-5
Ahmed, Wareed, Menon, Shruti, Karthik, Pullela V. D. N. B. and Nagaraja, Valakunja (2016). Autoregulation of topoisomerase I expression by supercoiling sensitive transcription. Nucleic Acids Research, 44 (4), 1541-1552. doi: 10.1093/nar/gkv1088
Ahmed, Wareed, Menon, Shruti, Karthik, Pullela V. and Nagaraja, Valakunja (2015). Reduction in DNA topoisomerase I level affects growth, phenotype and nucleoid architecture of Mycobacterium smegmatis. Microbiology, 161 (Pt 2), 341-353. doi: 10.1099/mic.0.000014
Ahmed, Wareed, Menon, Shruti, Godbole, Adwait Anand, Karthik, Pullela V. D. N. B. and Nagaraja, Valakunja (2014). Conditional silencing of topoisomerase I gene of Mycobacterium tuberculosis validates its essentiality for cell survival. FEMS Microbiology Letters, 353 (2), 116-123. doi: 10.1111/1574-6968.12412