ID 2.6.1.77 DE taurine--pyruvate aminotransferase. CA pyruvate + taurine = L-alanine + sulfoacetaldehyde. CC -!- The enzyme from Bilophila wadsworthia catalyzes a reversible reaction CC that starts an anaerobic taurine degradation pathway. CC -!- beta-alanine is also a significant amino group donor. CC -!- The enzyme from the bacterium Pseudomonas denitrificans PD1222 can CC also use hypotaurine, producing 2-sulfinoacetaldehyde, which CC spontaneously hydrolyzes to sulfite and acetaldehyde. CC -!- Unlike EC 2.6.1.55, 2-oxoglutarate cannot serve as an acceptor for CC the amino group. DR A1B9Z3, HTPA_PARDP ; E5Y945, TPA_BILW3 ; Q9APM5, TPA_BILWA ; DR D5AKY0, TPA_RHOCB ; //