Table 1.
Expression of genes coding for amino acid transporters in syncytia and control root sections according to microarray data. The data for microaspirated syncytia at 5 dpi and 15 dpi were compared with control roots (elongation zone without root tip was used as control). The third and fourth columns show the normalized expression values on a log2 scale. The differences (fold changes) between the pairwise samples displayed (fifth column) are accordingly normalized log2 ratios (see “Methods” section and the “Supporting methods” section in the Online supplement for details). The q-values in column 6 indicate significance after correction for multiple testing controlling the false discovery rate. Raw data are from Ref. [7].
| Gene | ID | Control | Syncytium (5 + 15 dpi) | Syncytium vs control | q-value |
|---|---|---|---|---|---|
| At1g58360 | AtAAP1 | 5.7 | 8.4 | 2.7 | 0.05 |
| At5g09220 | AtAAP2 | 9.9 | 11 | 1.1 | 0.32 |
| At1g77380 | AtAAP3 | 7.1 | 9.8 | 2.7a | 0.00 |
| At5g63850 | AtAAP4 | 6.6 | 9.8 | 3.2 | 0.06 |
| At1g44100 | AtAAP5 | 7.8 | 5.2 | −2.6a | 0.00 |
| At5g49630 | AtAAP6 | 3.8 | 11.5 | 7.7a | 9.26e−05 |
| At5g23810 | AtAAP7 | 5.2 | 4.1 | −1.1a | 0.02 |
| At1g10010 | AtAAP8 | 2.5 | 7 | 4.5a | 3.41e−05 |
| At2g38120 | AtAUX1 | 6.2 | 6 | −0.2 | 0.50 |
| At5g01240 | AtLax1 | 5.4 | 4.7 | −0.7a | 0.02 |
| At2g21050 | AtLax2 | 3 | 2.5 | −0.5 | 0.04 |
| At5g40780 | AtLHT1 | 11.2 | 9.4 | −1.8a | 0.00 |
| At1g24400 | AtLHT2 | 2.6 | 2.5 | −0.1 | 0.52 |
| At1g61270 | AtLHT3 | not available on GeneChip | |||
| At1g47670 | AtLHT4 | 5.9 | 5 | −0.9a | 0.00 |
| At1g67640 | AtLHT5 | 3.6 | 3.2 | −0.4 | 0.17 |
| At3g01760 | AtLHT6 | not available on GeneChip | |||
| At4g35180 | AtLHT7 | 3.4 | 3.6 | 0.2 | 0.42 |
| At1g71680 | AtLHT8 | 3.9 | 3.4 | −0.5 | 0.09 |
| At2g39890 | AtProT1 | 6.8 | 7.4 | 0.6 | 0.20 |
| At3g55740 | AtProT2 | 4.4 | 4.6 | 0.2 | 0.45 |
| At2g36590 | AtProT3 | 2.9 | 2.7 | −0.2 | 0.34 |
| At1g08230 | AtProT4 | 3.1 | 3.3 | 0.2 | 0.36 |
| At5g41800 | AtProT5 | 5.7 | 6 | 0.3 | 0.14 |
| At3g11900 | ANT1 | 6.7 | 6 | −0.7 | 0.06 |
| At5g65990 | ANT2 | 4.5 | 6.9 | 2.4a | 0.00 |
| At4g38250 | ANT3 | 8.6 | 7 | −1.6a | 0.00 |
| At2g41190 | AVT1L1 | 5.2 | 6.2 | 1 | 0.05 |
| At3g09340 | AVT1L2 | not available on GeneChip | |||
| At3g09330 | AVT1L3 | not available on GeneChip | |||
| At5g02170 | AVT1L4 | 3.3 | 3.1 | −0.2 | 0.45 |
| At5g02180 | AVT1L5 | 3.1 | 2.8 | −0.3 | 0.17 |
| At3g54830 | AVT1L6 | not available on GeneChip | |||
| At2g39130 | AVT1L7 | 3.6 | 3.3 | −0.3 | 0.22 |
| At5g15240 | AVT1L8 | 3.6 | 3.3 | −0.3 | 0.20 |
| At3g28960 | AVT1L9 | 2.6 | 2.2 | −0.4 | 0.04 |
| At1g80510 | SN1L1 | 4.1 | 3.8 | −0.3 | 0.20 |
| At5g38820 | SN1L2 | 7.9 | 4.9 | −3a | 0.00 |
| At3g30390 | SN1L3 | 10.3 | 5.9 | −4.4a | 0.00 |
| At3g56200 | SN1L4 | 6 | 5.8 | −0.2 | 0.6 |
| At2g40420 | SN1L5 | 5.2 | 4.6 | −0.6 | 0.13 |
| At4g21120 | AtCAT1 | 4.4 | 4.6 | 0.2 | 0.43 |
| At1g58032 | AtCAT2 | not available on GeneChip | |||
| At5g36940 | AtCAT3 | 7.8 | 6 | −1.8a | 0.00 |
| At3g03720 | AtCAT4 | 6.7 | 5.4 | −1.3 | 0.03 |
| At2g34960 | AtCAT5 | 3.5 | 3.1 | −0.4 | 0.24 |
| At5g04770 | AtCAT6 | 5.3 | 5.9 | 0.6 | 0.03 |
| At3g10600 | AtCAT7 | 3.3 | 3 | −0.3 | 0.20 |
| At1g17120 | AtCAT8 | 6.5 | 5.6 | −0.9a | 0.00 |
| At1g05940 | AtCAT9 | 8.1 | 7 | −1.1a | 0.00 |
| At5g05630 | AtLAT1 | 3.5 | 3.7 | 0.2 | 0.43 |
| At3g13620 | ATLAT2 | 5.1 | 7 | 1.9a | 0.00 |
| At1g31820 | AtLAT3 | 4.6 | 3.9 | −0.7 | 0.07 |
| At1g31830 | AtLAT4 | 8.1 | 7.5 | −0.6 | 0.22 |
| At3g19553 | AtLAT5 | 6.2 | 5.2 | −1a | 0.09 |
| At5g44370 | AtBNP1hom1 | 5.2 | 5 | −0.2 | 0.38 |
| At2g29650 | AtBNP1hom2 | 3.6 | 6.3 | 2.7a | 0.00 |
| At3g46980 | AtBNP1hom3 | 4.3 | 4.1 | −0.2 | 0.52 |
| At2g38060 | AtBNP1hom4 | 4.8 | 4.6 | −0.2 | 0.45 |
| At4g00370 | AtBNP1hom5 | 5.4 | 7.6 | 2.2a | 0.00 |
Indicates significant up- or downregulation (false discovery rate <5%).