>TIGR01373 soxB sarcosine oxidase, beta subunit family; InterPro: IPR006278 These sequences represent the beta subunit of a family of known and putative heterotetrameric sarcosine oxidases. Five operons of such oxidases are found in Mesorhizobium loti and three in Agrobacterium tumefaciens, a high enough copy number to suggest that not all members share the same function. The model is designated as subfamily rather than equivalog for this reason. 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) forms that contain a covalent and noncovalent flavin, this entry represents the heterotetrameric form.; GO: 0008115 sarcosine oxidase activity, 0046653 tetrahydrofolate metabolic process.

Probab=97.97  E-value=1.9e-05  Score=50.40  Aligned_cols=67  Identities=21%  Similarity=0.306  Sum_probs=45.6

Q ss_pred             CCCCCEEEEECCCHHHHHHHHHHHHC-CC-CEEEEECCCCCCEEE--EECCC-CCCCCCCCCCCHHHHHHHHH
Q ss_conf             87675199998977799999999986-99-599996788775687--50100-78774777789789998664
Q gi|254780283|r    2 ASHDSKILIIGSGPAGYTAAIYAARA-ML-KPVIIAGSDLGGQLM--ITESI-ENYPGFATSIRGDWLMEQMR   69 (321)
Q Consensus         2 ~~~~~dVvIIG~GpAGl~aA~~l~r~-g~-~v~iie~~~~GG~l~--~~~~i-~n~~g~~~~~~~~~l~~~~~   69 (321)
T Consensus        27 PK~~YDviIvGgGGHGLATAYYLA~~hGItnVAVlEKgwlGgGN~gRNTTivRSNYl-~p~s~~~Ye~a~kLw   98 (407)
T TIGR01373        27 PKPEYDVIIVGGGGHGLATAYYLAKEHGITNVAVLEKGWLGGGNTGRNTTIVRSNYL-YPESAELYEHAMKLW   98 (407)
T ss_pred             CCCCCCEEEECCCCCHHHHHHHHHHHCCCCEEEEEEECCCCCCCCCCCCEEEEEECC-CCCCHHHHHHHHHHH
T ss_conf             688546788868860689999988646940689985062168866434214654102-645223788898886