Ornithine cyclodeaminase; Derived by automated computational analysis using gene prediction method: Protein Homology.

Glyoxalase I; Catalyzes the conversion of hemimercaptal, formed from methylglyoxal and glutathione, to S-lactoylglutathione.

Lyase; Derived by automated computational analysis using gene prediction method: Protein Homology.

DNA-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.

Amino acid dehydrogenase; Oxidative deamination of D-amino acids.

Threonine synthase; Derived by automated computational analysis using gene prediction method: Protein Homology.

Cysteine sulfinate desulfinase; Cysteine desulfurases mobilize the sulfur from L-cysteine to yield L-alanine, an essential step in sulfur metabolism for biosynthesis of a variety of sulfur-containing biomolecules. Component of the suf operon, which is activated and required under specific conditions such as oxidative stress and iron limitation. Acts as a potent selenocysteine lyase in vitro, that mobilizes selenium from L- selenocysteine. Selenocysteine lyase activity is however unsure in vivo.

Cysteine sulfinate desulfinase; Derived by automated computational analysis using gene prediction method: Protein Homology.

Threonine dehydratase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA.