Transporter | K m (mM) | K m Glc/Xyl (ratio) | V max (nmol/mg DW min) | Source | ||
---|---|---|---|---|---|---|
Glucose | Xylose | Glucose | Xylose | |||
Hxt11 | 33.4 ± 2.1 | 84.2 ± 10.0 | 0.40 | 156.4 ± 7.6 | 84.6 ± 2.4 | This study |
Hxt11-N366D | 87.0 ± 6.4 | 106.7 ± 21.7 | 0.82 | 197.8 ± 11.4 | 86.5 ± 2.0 | This study |
Hxt11-N366T | 194.4 ± 47.9 | 46.7 ± 2.7 | 4.16 | 238.6 ± 7.4 | 76.2 ± 4.8 | This study |
Hxt11-N366 M | 144.9 ± 36.0 | 50.1 ± 9.7 | 2.89 | 143.0 ± 17.2 | 65.0 ± 6.8 | This study |
Hxt2 | n.d. | 51.2 ± 0.1 | n.d. | n.d. | 23.8 ± 0.4 | This study |
Gal2 | 1.5 ± 0.2 | 225.6 ± 15.8 | 0.01 | 27.2 ± 0.9 | 91.3 ± 3.2 | [36] |
Hxt7 | 0.5 ± 0.1 | 200.3 ± 13.2 | 0 | 26.0 ± 1.1 | 67.0 ± 2.0 | [36] |