In addition, researchers have shown that L-threonine competitively inhibits Serine Dehydratase as well.

Like other uricosurics, sulfinpyrazone works by competitively inhibiting uric acid reabsorption in the proximal tubule of the kidney.

Sitagliptin works to competitively inhibit the enzyme dipeptidyl peptidase 4 (DPP-4).

It does so by competitively inhibiting the enzyme that forms VLCFAs.

Acarbose, another alpha-glucosidase inhibitor competitively and reversibly inhibits alpha-glucosidase in the intestines.

However, work by Savouret et al. has shown this may not be the case since their findings demonstrate that 7-ketocholesterol competitively inhibits Ahr signal transduction.

Dihydro-L-orotate is an intermediate in the pyrimidine biosynthesis pathway and competitively inhibits barbiturase.

Caffeine competitively inhibits different adenosine receptors and their associated G protein to make a person feel alert.

Caffeine nonselectively blocks both adenosine receptors and competitively inhibits the actions of adenosine.

Sulfadoxine competitively inhibits dihydropteroate synthase, interfering with folate synthesis.