Protocol to request
            
                Sample preparation and image collection for cryo-EM
                
                
            
        
        
            
                Research article
            
            
                An essential periplasmic protein coordinates lipid trafficking and is required for asymmetric polar growth in mycobacteria
                
            
            
            
                Kuldeepkumar R Gupta et al.
            
            
                DOI: 10.7554/eLife.80395