Compound | Concentration [μmol gCDW-1] | ||||||
---|---|---|---|---|---|---|---|
 | ATCC 13032 | Δpgi | purF K348Q | ΔpurA c | ΔguaB2 c | ΔpurA ΔguaB2 | ΔpurA ΔguaB2 purF K348Q Δpgi |
AMP | 8.13 ± 0.50 | 9.07 ± 0.52 | 10.24 ± 0.78 | 10.66 (17.93) ± 0.22 (1.18) | 10.11 (27.79) ± 0.05 (2.03) | 3.69 ± 0.54 | 3.57 ± 0.20 |
adenosine | 0.10 ± 0.01 | 0.09 ± 0.01 | 0.12 ± 0.02 | 0.13 ± 0.01 | 0.21 ± 0.01 | 0.05 ± 0.00 | 0.15 ± 0.03 |
adenine | 2.63 ± 0.25 | 3.04 ± 0.11 | 3.36 ± 0.30 | 3.04 (5.58) ± 0.38 (0.26) | 4.03 (8.32) ± 0.13 (0.53) | b | b |
GMP | 2.63 ± 0.16 | 3.65 ± 0.17 | 4.75 ± 0.27 | 9.47 (21.10) ± 0.12 (2.03) | 3.92 (2.33) ± 0.19 (0.24) | 0.65 ± 0.07 | 0.51 ± 0.03 |
guanosine | 0.04 ± 0.00 | b | 0.03 ± 0.00 | 0.03 ± 0.01 | 0.06 ± 0.01 | 0.10 ± 0.01 | 0.23 ± 0.02 |
guanine | 3.27 ± 0.28 | 3.85 ± 0.17 | 5.08 ± 0.61 | 5.07 (10.27) ± 1.45 (0.62) | 35.67 (9.38) ± 1.65 (0.64) | b | b |
IMP | 0.49 ± 0.06 | 0.42 ± 0.03 | 0.55 ± 0.05 | 30.72 (43.99) ± 0.48 (3.32) | 6.39 (37.16) ± 0.21 (3.48) | 21.91 ± 0.89 | 12.88 ± 0.74 |
inosine | 0.13 ± 0.05 | 0.21 ± 0.04 | 0.38 ± 0.12 | 0.28 ± 0.06 | 0.85 ± 0.06 | 1.26 ± 0.08 | 2.53 ± 0.19 |
hypoxanthine | 0.28 ± 0.03 | 0.29 ± 0.03 | 0.28 ± 0.03 | 11.87 (17.92) ± 1.00 (1.26) | 3.55 (16.19) ± 0.04 (1.34) | 80.65± 3.19 | 101.53 ± 1.09 |
XMP | b | b | b | b | n. d. | n. d. | n. d. |
xanthosine | b | b | b | b | n. d. | n. d. | n. d. |
xanthine | 0.12 ± 0.01 | 0.22 ± 0.01 | 0.11 ± 0.00 | 0.17 ± 0.00 | n. d. | n. d. | n. d. |