EC Number |
Substrates |
Organism |
Products |
Reversibility |
---|
2.6.1.B3 | (2S,3S,5R,10S,12R,14R,15S,16S)-2-amino-12,16-dimethylicosane-3,5,10,14,15-pentol + oxaloacetate |
- |
Sphingopyxis sp. |
(3S,5R,10S,12R,14R,15S,16S)-3,5,10,14,15-pentahydroxy-12,16-dimethylicosan-2-one + L-aspartate |
- |
? |
2.6.1.B3 | (2S,3S,5R,10S,12R,14R,15S,16S)-2-amino-12,16-dimethylicosane-3,5,10,14,15-pentol + pyruvate |
- |
Sphingopyxis sp. |
(3S,5R,10S,12R,14R,15S,16S)-3,5,10,14,15-pentahydroxy-12,16-dimethylicosan-2-one + L-alanine |
- |
? |
2.6.1.B3 | (2S,3S,5R,10S,12R,14R,15S,16S)-2-amino-12,16-dimethylicosane-3,5,10,14,15-pentol + pyruvate |
(2S,3S,5R,10S,12R,14R,15S,16S)-2-amino-12,16-dimethylicosane-3,5,10,14,15-pentol i.e. aminopentoln |
Sphingopyxis macrogoltabida |
(3S,5R,10S,12R,14R,15S,16S)-3,5,10,14,15-pentahydroxy-12,16-dimethylicosan-2-one + L-alanine |
- |
? |
2.6.1.B3 | (2S,3S,5R,10S,12R,14R,15S,16S)-2-amino-12,16-dimethylicosane-3,5,10,14,15-pentol + pyruvate |
the enzyme is involved in degradation of fumonisin B1. Fumonisin B1 is a mycotoxin produced by different phytopathogenic filamentous fungi |
bacterium ATCC 55552 |
(3S,5R,10S,12R,14R,15S,16S)-3,5,10,14,15-pentahydroxy-12,16-dimethylicosan-2-one + L-alanine |
- |
? |
2.6.1.B3 | (2S,3S,5R,10S,12R,14R,15S,16S)-2-amino-12,16-dimethylicosane-3,5,10,14,15-pentol + pyruvate |
(2S,3S,5R,10S,12R,14R,15S,16S)-2-amino-12,16-dimethylicosane-3,5,10,14,15-pentol i.e. aminopentol, i.e. hydrolyzed fumonisin B1. The enzyme is independent of oxygen |
Sphingopyxis macrogoltabida |
(3S,5R,10S,12R,14R,15S,16S)-3,5,10,14,15-pentahydroxy-12,16-dimethylicosan-2-one + L-alanine |
- |
? |
2.6.1.B3 | (2S,3S,5R,10S,12R,14R,15S,16S)-2-amino-12,16-dimethylicosane-3,5,10,14,15-pentol + pyruvate |
recombinant aminotransferase is able to deaminate HFB1 in the presence of pyruvate and pyridoxal 5'-phosphate |
bacterium ATCC 55552 |
(3S,5R,10S,12R,14R,15S,16S)-3,5,10,14,15-pentahydroxy-12,16-dimethylicosan-2-one + L-alanine |
- |
? |
2.6.1.B3 | (2S,3S,5R,10S,12R,14R,15S,16S)-2-amino-12,16-dimethylicosane-3,5,10,14,15-pentol + pyruvate |
activity observed with glyoxylate and 2-oxobutyrate, no activity detectable with 2-oxogluarate, substrates hydrolyzed fumonisin B2 and B3 also used |
Sphingopyxis sp. |
(3S,5R,10S,12R,14R,15S,16S)-3,5,10,14,15-pentahydroxy-12,16-dimethylicosan-2-one + L-alanine |
- |
? |