label: (2S)-2-amino-4-{[(1S)-1-carboxy-2-(1H-imidazol-4-yl)ethyl]amino}butanoate + pyruvate + NADPH + H(+) => yersinopine + NADP(+) + H2O
label_lc: (2s)-2-amino-4-{[(1s)-1-carboxy-2-(1h-imidazol-4-yl)ethyl]amino}butanoate + pyruvate + nadph + h(+) => yersinopine + nadp(+) + h2o