An essential periplasmic protein coordinates lipid trafficking and is required for asymmetric polar growth in mycobacteria
Gupta K, Gwin C, Rahlwes K, Biegas K, Wang C, Park J, Liu J, Swarts B, Morita Y, Rego E. An essential periplasmic protein coordinates lipid trafficking and is required for asymmetric polar growth in mycobacteria. ELife 2022, 11: e80395. PMID: 36346214, PMCID: PMC9678360, DOI: 10.7554/elife.80395.Peer-Reviewed Original ResearchConceptsPeriplasmic proteinsPolar growthNew cell wall materialOld poleQuantitative time-lapse imagingAsymmetric polar growthCell wall synthesisCell envelope compositionCell wall materialTime-lapse imagingCellular asymmetryEssential proteinsBacterial geneticsEssential transporterSingle geneWall synthesisLipid traffickingPopulation of cellsPlasma membraneTMM transportUnknown functionBroad functionsMycolic acidsTrehalose monomycolateEnvelope composition