{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["189(2)"],"submitter":["Chaput C"],"pubmed_abstract":["Peptidoglycan (PG) is a cell wall heteropolymer that is essential for cell integrity. PG hydrolases participate in correct assembly of the PG layer and have been shown to be required for cell division, cell daughter separation, and maintenance of bacterial morphology. In silico analysis of the Helicobacter pylori genome resulted in identification of three potential hydrolases, Slt, MltD, and AmiA. This study was aimed at determining the roles of the putative lytic transglycosylases, Slt and MltD, in H. pylori morphology, growth, and PG metabolism. Strain 26695 single mutants were constructed using a nonpolar kanamycin cassette. The slt and mltD mutants formed normal bacillary and coccoid bacteria in the exponential and stationary phases, respectively. The slt and mltD mutants had growth ra"],"journal":["Journal of bacteriology"],"pagination":["422-9"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC1797392"],"repository":["biostudies-literature"],"pubmed_title":["Characterization of Helicobacter pylori lytic transglycosylases Slt and MltD."],"pmcid":["PMC1797392"],"pubmed_authors":["Boneca IG","Labigne A","Chaput C"],"additional_accession":[]},"is_claimable":false,"name":"Characterization of Helicobacter pylori lytic transglycosylases Slt and MltD.","description":"Peptidoglycan (PG) is a cell wall heteropolymer that is essential for cell integrity. PG hydrolases participate in correct assembly of the PG layer and have been shown to be required for cell division, cell daughter separation, and maintenance of bacterial morphology. In silico analysis of the Helicobacter pylori genome resulted in identification of three potential hydrolases, Slt, MltD, and AmiA. This study was aimed at determining the roles of the putative lytic transglycosylases, Slt and MltD, in H. pylori morphology, growth, and PG metabolism. Strain 26695 single mutants were constructed using a nonpolar kanamycin cassette. The slt and mltD mutants formed normal bacillary and coccoid bacteria in the exponential and stationary phases, respectively. The slt and mltD mutants had growth ra","dates":{"release":"2007-01-01T00:00:00Z","publication":"2007 Jan","modification":"2025-04-04T19:36:29.511Z","creation":"2019-03-27T02:03:24Z"},"accession":"S-EPMC1797392","cross_references":{"pubmed":["17085576"],"doi":["10.1128/jb.01270-06","10.1128/JB.01270-06"]}}