Table 4. The LOD maxima for the original desiccation QTL, as well as the LOD maxima in the same marker interval of their residuals, for both regression of CHC PCs and long-chain CHCs in D. melanogaster females (a) and males (b).
| |
|
flt50 |
PC dropoff |
Melt dropoff |
flt100 |
PC dropoff |
Melt dropoff |
|---|---|---|---|---|---|---|---|
| (a) | |||||||
| QTL1 | X-1 | — | — | — | — | — | — |
| QTL2 | X-2 | 2.02 | 1.08 (1000=1.14) | 1.48 (P=0.008) | — | — | — |
| QTL3 | X-2 | 2.08 | 1.73 (P=0.069) | 1.92 (P=0.092) | — | — | — |
| QTL5 | 2–1 | 6.27 | 1.69 (1000=3.93) | 4.83 (P=0.002) | 6.96 | 1.95 (1000=4.69) | 5.19 (P=0.001) |
| QTL9 | 2–1 | 6.46 | 4.76 (P=0.001) | 4.63 (1000=5.04) | 6.74 | 4.62 (P=0.002) | 4.75 (P=0.002) |
| QTL11 | 2–1 | 6.66 | 3.54 (1000=4.67) | 3.52 (1000=4.96) | 6.77 | 3.31 (1000=4.59) | 1.90 (1000=4.90) |
| QTL4 | 2–2 | 2.05 | 2.52 (P=0.605) | 1.98 (P=0.161) | 3.92 | 2.35 (P=0.015) | 2.03 (P=0.003) |
| QTL6 | 2–2 | 4.21 | 3.81 (1000=4.02) | 3.81 (1000=4.42) | 9.00 | 5.29 (P=0.002) | 4.98 (1000=5.54) |
| QTL7 | 2–2 | 7.18 | 2.82 (1000=5.25) | 3.50 (1000=5.76) | 8.38 | 3.67 (1000=5.81) | 4.32 (1000=6.74) |
| QTL8 | 2–2 | 2.36 | 1.28 (1000=1.52) | 0.91 (1000=2.29) | 2.56 | 1.34 (P=0.002) | 1.04 (1000=1.77) |
| QTL6 | 2–3 | — | — | — | — | — | — |
| QTL10 | 2–3 | 2.79 | 2.07 (P=0.005) | 2.10 (1000=2.11) | 2.87 | 2.11 (P=0.004) | 2.19 (P=0.003) |
| QTL13 | 3–1 | — | — | — | — | — | — |
| QTL14 | 3–1 | 2.46 | 0.39 (1000=0.72) | 2.96 (P=0.993) | 2.16 | 0.28 (1000=0.51) | 2.74 (0=2.94) |
| QTL15 | 3–1 | — | — | — | — | — | — |
| QTL12 | 3–2/3 | — | — | — | — | — | — |
| QTL13 | 3–2/3 | 3.23 | 0.18 (1000=0.81) | 0.70 (1000=1.45) | 3.82 | 0.27 (1000=2.42) | 1.00 (1000=2.56) |
| |
|
mlt50 |
PC dropoff |
Melt dropoff |
mlt100 |
PC dropoff |
Melt dropoff |
| (b) | |||||||
| QTL1 | X-1 | — | — | — | 2.15 | 1.59 (P=0.003) | 1.06 (1000=2.52) |
| QTL2 | X–2 | — | — | — | — | — | — |
| QTL3 | X–2 | — | — | — | — | — | — |
| QTL5 | 2–1 | 4.11 | 1.25 (1000=2.22) | 3.75 (P=0.100) | 4.11 | 1.26 (1000=2.18) | 3.96 (P=0.310) |
| QTL9 | 2–1 | 2.77 | 1.11 (1000=1.18) | 2.42 (P=0.573) | 2.08 | 0.66 (1000=1.22) | 1.82 (P=0.032) |
| QTL11 | 2–1 | 1.99 | 0.62 (1000=0.90) | 1.64 (P=0.272) | — | — | — |
| QTL4 | 2–2 | — | — | — | — | — | — |
| QTL6 | 2–2 | 2.05 | 1.60 (1000=1.64) | 1.70 (P=0.009) | 3.49 | 1.72 (1000=2.256) | 1.70 (1000=2.84) |
| QTL7 | 2–2 | 2.94 | 1.49 (1000=1.08) | 1.73 (1000=1.92) | 3.71 | 1.64 (1000=2.578) | 1.72 (1000=2.71) |
| QTL8 | 2–2 | 1.93 | 0.82 (1000=0.92) | 1.19 (1000=1.25) | 2.59 | 1.08 (1000=1.337) | 1.52 (P=0.001) |
| QTL6 | 2–3 | 2.20 | 0.71 (P=0.003) | 1.22 (0=1.10) | 1.37 | 0.11 (1000=0.823) | 1.23 (0=1.07) |
| QTL10 | 2–3 | 1.84 | 1.54 (P=0.587) | 0.57 (1000=0.62) | 1.03 | 0.45 (P=0.004) | 0.73 (P=0.261) |
| QTL13 | 3–1 | — | — | — | 3.45 | 0.26 (P=0.016) | 2.72 (P=0.024) |
| QTL14 | 3–1 | 1.78 | 0.04 (1000=0.13) | 0.13 (1000=1.04) | 3.67 | 0.24 (P=0.005) | 1.14 (P=0.001) |
| QTL15 | 3–1 | — | — | — | 2.73 | 0.18 (P=0.002) | 0.40 (P=0.005) |
| QTL12 | 3–2/3 | — | — | — | 2.83 | 1.02 (1000=1.309) | 2.39 (P=0.048) |
| QTL13 | 3–2/3 | 3.37 | 1.16 (1000=2.16) | 2.68 (P=0.001) | 4.09 | 1.18 (1000=2.342) | 2.80 (P=0.001) |
P-values determined by 1000 permutations of CHC traits on desiccation resistance, and QTL mapping of the residuals are shown in brackets in which the LOD maxima of residuals are more extreme than any of the permuted-trait residuals, the most extreme values of the 1000 are noted in brackets.
Significant values as determined by permutation are indicated in bold.
Significant values as determined by 2 LOD dropoff are indicated in italics.