Table 3.
Candidate ABI1-interacting proteins with the largest mass-spectrometrical sequence coverage from five LC-MS/MS experiments analyzing ABI1 complexes isolated from Arabidopsis in the absence of exogenous ABA
| Sequence coverage (%) | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Locus | AGI | Symbol | Ex1 | Ex2 | Ex3 | Ex4 | Ex5 | Average | |
| ABI1 | AT4G26080.1 | AT4G26080 | ABI1 | 90.6 | 87.1 | 83.2 | 87.1 | 87.6 | 87.1 ± 2.6 |
| ABIP1 | AT5G53160.2 | AT5G53160 | PYL8 | 78.2 | 63.3 | 79.8 | 61.2 | 64.9 | 69.5 ± 8.8 |
| ABIP2 | AT2G38310.1 | AT2G38310 | PYL4 | 87.9 | 72.5 | 55.1 | 40.6 | 62.8 | 63.8 ± 17.8 |
| ABIP3 | AT5G05440.1 | AT5G05440 | PYL5 | 74.4 | 63.5 | 71.9 | 35.5 | 57.1 | 60.5 ± 15.7 |
| ABIP4 | AT1G01360.1 | AT1G01360 | PYL9 | 67.9 | 50.3 | 44.9 | 62.6 | 59.9 | 57.1 ± 9.4 |
| ABIP5 | AT2G40330.1 | AT2G40330 | PYL6 | 57.7 | 22.3 | 48.4 | 28.4 | 34 | 38.2 ± 14.6 |
| ABIP6 | AT4G17870.1 | AT4G17870 | PYR1 | 39.8 | 19.4 | 36.1 | 28.8 | 48.2 | 34.5 ± 10.9 |
| ABIP11 | AT3G53430.1 | AT3G53430 | RPL12B | 28.3 | 15.1 | 31.3 | 5.4 | 5.4 | 17.1 ± 12.3 |
| ABIP12 | AT5G20280.1 | AT5G20280 | ATSPS1F | 9.2 | 4.9 | 9.4 | 5 | 4 | 6.5 ± 2.6 |
| ABIP7a | AT4G01026.1 | AT4G01026 | PYL7 | 46.9 | – | 37 | 25.1 | 26.1 | 33.8 ± 10.3 |
| ABIP8a | AT4G27920.1 | AT4G27920 | PYL10 | – | – | 15.3 | 7.7 | 7.7 | 10.2 ± 4.4 |
| ABIP9a | AT5G46790.1 | AT5G46790 | PYL1 | 22.6 | – | – | – | – | 22.6 ± 0.0 |
a
Three additional PYR/PYL/RCAR family members identified in 4, 3 and 1 of the experiments, respectively.