| UER00506 | 
                    glycine from L-threonine: step 2/2~1 CoA + 1 L-2-amino-3-oxobutanoic acid => 1 acetyl-CoA + 1 glycine. | 
                    None - {{∅}} | 
                    None - {{∅}} | 
                    Unexplained | 
                     | 
                
                
                    | ULS00241 | 
                    glycine from L-threonine | 
                    None - {{∅}} | 
                    None - {{∅}} | 
                    Unexplained | 
                     | 
                
                
                    | UPA00046 | 
                    L-threonine degradation via oxydo-reductase pathway~Degradation of L-threonine via oxydo-reductase pathway. This pathway involves threonine dehydrogenase (TDH) and 2-amino-3-ketobutyrate CoA ligase (KBL). In the absence of KBL, 2-amino-3-oxobutanoate is spontaneously converted to aminoacetone. | 
                    None - {{∅}} | 
                    None - {{∅}} | 
                    Unexplained | 
                     | 
                
                
                    | UER00505 | 
                    glycine from L-threonine: step 1/2~1 L-threonine + 1 NAD(+) => 1 H(+) + 1 L-2-amino-3-oxobutanoic acid + 1 NADH. | 
                    None - {{∅}} | 
                    None - {{∅}} | 
                    Unexplained | 
                     |