Table I. Heritability of enzyme activity traits in the S. pennellii IL population.
Enzymes | IL 2003 |
IL 2004 |
H2 |
Correlation |
|||||||
ØCV (Within) | CV (Among) | H2 | ØCV (Within) | CV (Among) | H2 | Ø | CV | CL | r | rs | |
ShkDH | 34 | 37 | 41 | 49 | 35 | 18 | 29.5 | 54 | ↔ | 0.42** | 0.27* |
AspAT | 42 | 24 | 1 | 41 | 30 | 19 | 10 | 123 | ↓ | 0.17 | 0.24* |
AlaAT | 37 | 31 | 30 | 59 | 42 | 13 | 21.4 | 58 | ↔ | 0.02 | 0.18 |
NAD-GlDH | 55 | 48 | 31 | 65 | 47 | 17 | 24.1 | 41 | ↔ | 0.1 | 0.05 |
NAD-GAPDH | 29 | 26 | 32 | 35 | 27 | 27 | 29.7 | 12 | ↔ | 0.5** | 0.41** |
TPI | 40 | 30 | 22 | 41 | 27 | 14 | 17.9 | 32 | ↓ | 0.27* | 0.32** |
G6PDH | 49 | 38 | 22 | 51 | 34 | 12 | 16.9 | 42 | ↓ | 0.04 | 0.14 |
PGK | 60 | 30 | 0 | 46 | 24 | 3 | 1.4 | 141 | ↓ | 0.02 | −0.03 |
PEPC | 60 | 46 | 16 | 55 | 32 | 7 | 11.4 | 51 | ↓ | 0.02 | 0.04 |
PPi-PFK | 37 | 36 | 34 | 56 | 47 | 32 | 32.9 | 5 | ↔ | 0.31** | 0.42** |
NADP-GAPDH | 46 | 26 | 0 | 52 | 35 | 10 | 5 | 141 | ↓ | 0.12 | 0.12 |
Aldolase | 62 | 42 | 7 | 54 | 39 | 0 | 3.3 | 141 | ↓ | 0.03 | −0.08 |
PK | 28 | 29 | 32 | 51 | 32 | 7 | 19.6 | 91 | ↓ | 0.19 | 0.18 |
ATP-PFK | 44 | 33 | 18 | 47 | 36 | 21 | 19.5 | 10 | ↓ | 0.32** | 0.24* |
GlcK | 71 | 44 | 10 | 60 | 40 | 12 | 11.1 | 8 | ↓ | 0.16 | 0.1 |
PGM | 26 | 25 | 36 | 36 | 28 | 21 | 28.5 | 39 | ↔ | 0.01 | 0.15 |
PGI | 28 | 24 | 30 | 34 | 21 | 13 | 21.4 | 56 | ↔ | 0.34** | 0.24* |
SuSy | 56 | 34 | 0 | 56 | 40 | 17 | 8.3 | 141 | ↓ | 0.01 | −0.04 |
UGP | 23 | 24 | 42 | 20 | 17 | 36 | 38.7 | 10 | ↔ | 0.32** | 0.41** |
Invertase | 57 | 41 | 20 | 48 | 37 | 21 | 20.2 | 3 | ↔ | 0.29* | 0.34** |
FruK | 55 | 33 | 2 | 60 | 37 | 4 | 2.8 | 51 | ↓ | 0.27* | 0.13 |
SPS | 37 | 24 | 10 | 29 | 21 | 19 | 14.5 | 44 | ↓ | 0.25* | 0.3** |
AGP | 71 | 72 | 13 | 62 | 40 | 0 | 6.6 | 141 | ↓ | 0.07 | 0.08 |
Aconitase | 41 | 35 | 26 | 60 | 46 | 11 | 18.7 | 56 | ↓ | 0.05 | 0.09 |
NAD-MDH | 44 | 35 | 18 | 44 | 37 | 25 | 21.9 | 23 | ↔ | 0.37** | 0.33** |
Fumarase | 58 | 42 | 9 | 61 | 29 | 0 | 4.7 | 141 | ↓ | 0.15 | 0.06 |
NADP-IcDH | 63 | 49 | 7 | 65 | 49 | 21 | 13.8 | 69 | ↓ | 0.11 | 0.14 |
SCS | 71 | 58 | 3 | 67 | 68 | 0 | 1.7 | 141 | ↓ | 0 | 0.09 |
Average | 47 | 36 | 18 | 50 | 36 | 14 | 16.3 | 67 | ↓ | 0.18 | 0.18 |