ABSTRACT
The roles that accessory gene products play in activating the Helicobacter pylori urease apoprotein were examined. The activity of the urease apoprotein increased in the following order when it was expressed with the accessory genes: ureGSubject(s)
Apoproteins/metabolism
, Bacterial Proteins/metabolism
, Gene Expression Regulation, Bacterial
, Helicobacter pylori/enzymology
, Urease/metabolism
, Apoproteins/genetics
, Bacterial Proteins/genetics
, Carrier Proteins/genetics
, Carrier Proteins/metabolism
, Enzyme Activation
, Immunoblotting
, Phosphate-Binding Proteins
, Plasmids
, Urease/genetics