Table 1.

List of selected genes differentially regulated after either Pieris brassicae oviposition or BC application

Probe identificationGene symbolAGI codeEggsP valueBCP value
Induced genes
    Cell wall metabolism
        Expansin 15EXPA15At2g030901.560.0140.960.500
        Xyloglucan endotransglycosylase 6XTH6At5g657301.760.0251.560.045
    Defense
        Plant defensin 1.2bPDF1.2bAt2g260201.220.4811.660.049
        Tryptophan synthase, subunit 1TSA1At3g546400.970.9461.620.044
    Protein metabolism/ metabolism
        Eukaryotic translation initiation factor 3 subunit H1TIF3H1At1g108401.960.0112.110.019
        Gamma-glutamyl hydrolase 2GGH2At1g786802.060.0403.220.011
        Cyclophilin 5CYP5At2g299601.810.0120.86
        Ribosomal protein large subunit 16ARPL16AAt2g427401.770.043
        MMS 2 homolog 4MMZ4At3g525602.180.0072.300.032
        Clp amino terminal domain-containing proteinAt4g120601.720.0320.80
        Aldehyde dehydrogenase 3F1ALDH3F1At4g362502.290.016
        14–3-3 protein GF14 λGRF6At5g104501.650.0052.390.036
        Acetolactate synthase small subunitAt5g162901.650.0211.280.791
        Protein kinaseAt5g500002.120.0220.96*
    Transport
        MATE efflux family proteinAt1g737001.770.0011.520.065
        Pleitropic drug resistance 3PRD3At2g299401.650.0011.370.031
        Metal transporterAt3g086501.920.0301.43*
        Pleitropic drug resistance 1PDR1At3g163401.620.0111.270.480
    Other processes
        50S ribosomal protein L21RPL21At1g356801.850.0141.91*
        DehydrinAt1g544101.770.0351.000.999
        Delta 7-sterol-C5-desaturaseAt3g025901.570.0441.480.382
        Telomerase activator 1TAC1At3g092902.130.0172.240.097
        Cardiolipin synthaseCLSAt4g048702.590.0212.890.012
        Chlorina 42CHLI1At4g184801.780.0191.220.518
        Prenylcysteine alpha-carboxyl methyltransferaseSTE14BAt5g083352.630.0430.98*
        hydrolase, α/β foldAt5g161202.460.0020.98*
Repressed genes
    Cell structure metabolism
        GDSL-motif lipase/hydrolaseAt1g296601.260.2460.660.041
        Kinesin 13AAt3g166300.770.0820.660.041
        Proline-rich extensin-like proteinAt4g083701.080.8020.530.033
        Proline-rich extensin-like proteinAt4g084001.090.7510.580.004
        Phosphatidate cytidylyltransferaseAt4g267700.740.4970.570.003
        BCL-2-associated athanogene 1BAG1At5g520600.770.4740.660.009
    Defense
        Peroxisome defective 1PED1At2g331500.560.0290.800.249
        receptor-like protein kinaseAt3g458600.610.0300.640.099
    Protein metabolism / metabolism
        Ribosomal protein L4RPL4At1g073200.670.0020.81*
        Cysteine proteinaseAt1g291100.630.0350.840.123
        RNA binding proteinAt5g122800.630.0070.730.203
        Protein kinaseAt5g412600.610.0380.73*
    Transport
        Amino acid permeaseAt5g012400.540.0250.720.405
        Mitochondrial substrate carrier family proteinAt5g156400.520.0150.890.441
        Copper-binding family proteinAt5g245800.660.0350.860.069
    Other processes
        bZIP transcription factorAt1g194900.630.048
        One-helix protein 2OHP2At1g340000.670.0120.820.194
        Quinolinate phophoribosyltransferaseQPTAt2g013500.530.0040.490.021
        HydrolaseAt2g275000.660.0400.810.042
        Cytochrome P450CYP705A21At3g201200.650.0410.690.036
        Phospholipase C 1PLC1At4g385300.670.010
  • Relative changes in gene expression 72 h after egg deposition or BC application in Brussels sprout plants. Mean expression ratios are calculated from three biologically independent replicates. Only genes for which information about their possible function in Arabidopsis is present are shown.

  • *70-mer oligonucleotide hybridized only in one replicate.

  • 70-mer oligonucleotide did not hybridize in any of the three replicates. AGI, Arabidopsis Genome Initiative.