Table 3 Summary of the 13C-NMR shift values for a PHA sample derived from methanol and 7-octenoic acid metabolism.
Carbon | 3HB | 3HP | 3HHx | 3HHx= | 3HO= | C-terminus |
|---|---|---|---|---|---|---|
1 | 169.2 | 169.3 | 169.21 | 169.21 | 169.21 | - |
2 | 40.7 | 38.9 | 39.3 | 39.5-40.81 | 39.5-40.81 | 43.2 (CH2) |
3 | 67.7 | 71.9 | 70.7 | 70.06 | 70.8 | 64.5(CH) |
4 | 19.7 | 26.9 | 35.9 | 38.2 | 33.3 | 22.5(CH3) |
5 | - | 9.4 | 18.4 | 132.7 | 24.2 | - |
6 | - | - | 13.8 | 118.9 | 33.2 | - |
7 | - | - | - | - | 138.3 | - |
8 | - | - | - | - | 115.2 | - |