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.
1 It is no more than 90 days before the registration expiration date. 2  It is no more than 6 months beyond your registration expiration date. 3  All the personal and vehicular information on your registration renewal is correct.  The vehicle must be currently registered with the Texas DMV.