| Type: | Family | Name: | Sarcosine oxidase, gamma subunit, heterotetrameric |
| Description: | These sequences represent the gamma subunit of a family of known and putative heterotetrameric sarcosine oxidases. Five operons of such oxidases are found in Rhizobium loti(Mesorhizobium loti) and three in Agrobacterium tumefaciens, a high enough copy number to suggest that not all members share the same function. The gamma subunit is the most divergent between operons of the four subunits. Sarcosine oxidase catalyzes the oxidative demethylation of sarcosine to glycine. The reaction converts tetrahydrofolate to 5,10-methylene-tetrahydrofolate []. Bacterial sarcosine oxidases have been isolated from over a dozen different organisms and fall into two major classes (1) monomeric form that contains only covalent flavin and (2) heterotetrameric (alpha, beta, gamma, delta) form that contain a covalent and noncovalent flavin, this entry represents the heterotetrameric form. | Short Name: | SoxG_het |
