Table 3 Number of putative unigenes and ESTs involved in glycyrrhizin skeleton biosynthesisa
From: EST analysis reveals putative genes involved in glycyrrhizin biosynthesis
ECb | Enzyme name | Number of Unigenes | Number of ESTs | Number of 454 ESTs | Number of GuESTs |
|---|---|---|---|---|---|
2.3.1.9 | acetyl-CoA acetyltransferase | 3 | 30 | 28 | 2 |
2.3.3.10 | HMG-CoA synthase | 2 | 11 | 5 | 6 |
1.1.1.34 | HMG-CoA reductase | 2 | 17 | 16 | 1 |
2.7.1.36 | mevalonate kinase | 0 | 0 | 0 | 0 |
2.7.4.2 | phosphomevalonate kinase | 2 | 5 | 4 | 1 |
4.1.1.33 | mevalonate-5-diphosphate decarboxylase | 1 | 1 | 1 | 0 |
2.2.1.7 | DXP synthase | 0 | 0 | 0 | 0 |
1.1.1.267 | DXP reductoisomerase | 3 | 6 | 4 | 2 |
2.7.7.60 | MEP cytidylyltransferase | 2 | 2 | 2 | 0 |
2.7.1.148 | CDP-ME kinase | 1 | 1 | 1 | 0 |
4.6.1.12 | MECDP synthase | 1 | 6 | 4 | 2 |
1.17.7.1 | 4-hydroxy-3-methylbut-2-enyl-diphosphate synthase | 2 | 25 | 25 | 0 |
1.17.1.2 | 4-hydroxy-3-methylbut-2-enyl-diphosphate reductase | 1 | 24 | 20 | 4 |
5.3.3.2 | isopentenyl-PP isomerase | 1 | 63 | 31 | 32 |
2.5.1.10 | farnesyl diphosphate synthase | 1 | 1 | 1 | 0 |
2.5.1.21 | squalene synthase | 1 | 1 | 1 | 0 |
1.14.99.7 | squalene monooxygenase | 4 | 23 | 23 | 0 |
5.4.99.- | β-amyrin synthase | 1 | 1 | 1 | 0 |