A competitive inhibitor binds in the active site. This prevents the enzyme from binding to the substrate. When the active site is blocked, the reaction cannot occur. It is like the inhibitor and the substrate are competing for the active site.
Texas vehicle registration renewal notices are sent by the Department of Public Safety to the driver's mailing address six to eight weeks before the expiration date of your car registration. Once you receive this notice, you can renew auto registration by mailing certain documentation to a local TX DPS office.
To renew your TX vehicle's registration by mail: 1  Review your DMV renewal notice and make sure all information (address, name, vehicle) is correct. 2  Complete emissions and safety inspection information on the notice, if required. 3  Provide a photocopy of your proof of insurance. 4  Pay renewal fee with a money order or check.