| UCR04001 | 
                    (2R,3S)-3-isopropylmalate = 2-isopropylmaleate + H(2)O | 
                    True - {{t}} | 
                    True - {{t}} | 
                    Confirmed presence | 
                     | 
                
                
                    | UER00071 | 
                    L-leucine from 3-methyl-2-oxobutanoate: step 2/4~1 (2S)-2-isopropylmalate => 1 (2R,3S)-3-isopropylmalate. | 
                    True - {{t}} | 
                    True - {{t}} | 
                    Confirmed presence | 
                     | 
                
                
                    | UCR01090 | 
                    2-oxoglutarate + L-leucine = 4-methyl-2-oxopentanoate + L-glutamate | 
                    True - {{t}} | 
                    True - {{t}} | 
                    Confirmed presence | 
                     | 
                
                
                    | ULS00023 | 
                    L-leucine from 3-methyl-2-oxobutanoate | 
                    True - {{t}} | 
                    True - {{t}} | 
                    Confirmed presence | 
                     | 
                
                
                    | UCR01652 | 
                    4-methyl-2-oxopentanoate + CO(2) = 3-carboxy-4-methyl-2-oxopentanoate | 
                    True - {{t}} | 
                    None - {{∅}} | 
                    Missing | 
                     | 
                
                
                    | UCR01213 | 
                    (2S)-2-isopropylmalate + CoA = 3-methyl-2-oxobutanoate + H(2)O + acetyl-CoA | 
                    True - {{t}} | 
                    True - {{t}} | 
                    Confirmed presence | 
                     | 
                
                
                    | UCR03968 | 
                    (2S)-2-isopropylmalate = 2-isopropylmaleate + H(2)O | 
                    True - {{t}} | 
                    True - {{t}} | 
                    Confirmed presence | 
                     | 
                
                
                    | UER00070 | 
                    L-leucine from 3-methyl-2-oxobutanoate: step 1/4~1 3-methyl-2-oxobutanoate + 1 H(2)O + 1 acetyl-CoA => 1 (2S)-2-isopropylmalate + 1 CoA. | 
                    True - {{t}} | 
                    True - {{t}} | 
                    Confirmed presence | 
                     | 
                
                
                    | UPA00048 | 
                    L-leucine biosynthesis~Biosynthesis of L-leucine, 2-amino-4-methylpentanoic acid, an hydrophobic branched-chain amino- acid. | 
                    True - {{t}} | 
                    True - {{t}} | 
                    Confirmed presence | 
                     | 
                
                
                    | UER00072 | 
                    L-leucine from 3-methyl-2-oxobutanoate: step 3/4~1 (2R,3S)-3-isopropylmalate + 1 NAD(+) => 1 4-methyl-2-oxopentanoate + 1 CO(2) + 1 H(+) + 1 NADH. | 
                    True - {{t}} | 
                    True - {{t}} | 
                    Confirmed presence | 
                     | 
                
                
                    | UCR04426 | 
                    (2R,3S)-3-isopropylmalate + NAD(+) = 3-carboxy-4-methyl-2-oxopentanoate + H(+) + NADH | 
                    True - {{t}} | 
                    True - {{t}} | 
                    Confirmed presence | 
                     | 
                
                
                    | UER00073 | 
                    L-leucine from 3-methyl-2-oxobutanoate: step 4/4~1 4-methyl-2-oxopentanoate + 1 L-glutamate => 1 2-oxoglutarate + 1 L-leucine. | 
                    True - {{t}} | 
                    True - {{t}} | 
                    Confirmed presence | 
                     |