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dhap_transaminase |
| Description |
Dihydroxyacetone phosphate transaminase (2.6.1.-) |
| Alternative names |
serinol phosphate transaminase;
dihydrorhizobitoxine synthase / serinol phosphate--pyruvate transaminase (N-terminal domain);
rtxA (gene name)
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| Catalyzed reaction |
L-alanine + dihydroxyacetone phosphate = pyruvate + serinol phosphate. |
| Cofactor |
Pyridoxal-phosphate. |
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A reaction required to synthesize serinol, a molecule hypothesized to be an intermediate in rhizobitoxine biosynthesis. |
| Organisms |
-Eubacteria -Plants |
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Family |
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| Links |
Enzyme (activities) dhap_transaminase
BRENDA (activities) dhap_transaminase
KEGG (pathways) dhap_transaminase
PLPMDB (PLP mutants) dhap_transaminase
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| References |
Andreessen B1, Steinbüchel A.
(2012) Biotechnological conversion of glycerol to 2-amino-1,3-propanediol (serinol) in recombinant Escherichia coli Appl Microbiol Biotechnol. 93 357-65. Sugawara M, Haramaki R, Nonaka S, Ezura H, Okazaki S, Eda S, Mitsui H, Minamisawa K.
(2007) Rhizobitoxine production in Agrobacterium tumefaciens C58 by Bradyrhizobium elkanii rtxACDEFG genes FEMS Microbiol Lett 269 29-35. Babczinski P, Matern U, Strobel GA. (1978) Serinol phosphate as an intermediate in serinol formation in sugarcane Plant Physiol 61 46-49. |
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| last changed |
2018/04/13 10:30 |
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