AC MF_01052; DC Protein; auto TR HAMAP; MF_01052; -; 1; level=0 XX Names: CaiA XX ID CAIA DE RecName: Full=Crotonobetainyl-CoA reductase; DE EC=1.3.8.13; DE AltName: Full=Crotonobetainyl-CoA dehydrogenase; GN Name=caiA; XX CC -!- FUNCTION: Catalyzes the reduction of crotonobetainyl-CoA to gamma- CC butyrobetainyl-CoA. CC -!- CATALYTIC ACTIVITY: CC Reaction=4-(trimethylamino)butanoyl-CoA + H(+) + oxidized [electron- CC transfer flavoprotein] = crotonobetainyl-CoA + reduced [electron- CC transfer flavoprotein]; Xref=Rhea:RHEA:51584, Rhea:RHEA-COMP:10685, CC Rhea:RHEA-COMP:10686, ChEBI:CHEBI:15378, ChEBI:CHEBI:57692, CC ChEBI:CHEBI:58307, ChEBI:CHEBI:60933, ChEBI:CHEBI:61513; EC=1.3.8.13; CC -!- COFACTOR: CC Name=FAD; Xref=ChEBI:CHEBI:57692; CC -!- PATHWAY: Amine and polyamine metabolism; carnitine metabolism. CC -!- SUBUNIT: Homotetramer. CC -!- SUBCELLULAR LOCATION: Cytoplasm. CC -!- SIMILARITY: Belongs to the acyl-CoA dehydrogenase family. XX DR Pfam; PF00441; Acyl-CoA_dh_1; 1; trigger=no DR Pfam; PF02770; Acyl-CoA_dh_M; 1; trigger=no DR Pfam; PF02771; Acyl-CoA_dh_N; 1; trigger=no DR PROSITE; PS00072; ACYL_COA_DH_1; 1; trigger=no DR PROSITE; PS00073; ACYL_COA_DH_2; 1; trigger=no XX KW Cytoplasm KW FAD KW Flavoprotein KW Oxidoreductase XX GO GO:0052890; F:oxidoreductase activity, acting on the CH-CH group of donors, with a flavin as acceptor GO GO:0009437; P:carnitine metabolic process GO GO:0005737; C:cytoplasm XX FT None XX Size: 375-385; Related: None; Template: P60584; Scope: Bacteria; Enterobacterales Fusion: Nter: None Cter: None Duplicate: None Plasmid: None Comments: None XX # Revision 1.20 2022/12/15 //