Protocol to request
            
                Imaging histamine-induced Ca2+ signals in HeLa cells expressing different levels of ANXA1
                
                
            
        
        
            
                Research article
            
            
                ER-luminal [Ca2+] regulation of InsP3 receptor gating mediated by an ER-luminal peripheral Ca2+-binding protein
                
            
            
            
                Horia Vais et al.
            
            
                DOI: 10.7554/eLife.53531