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Table 4 Expression of genes potentially encoding H2O2-producing enzymes after 24 hours of treatment.

From: Differential patterns of reactive oxygen species and antioxidative mechanisms during atrazine injury and sucrose-induced tolerance in Arabidopsis thaliana plantlets

   

Log2(ratio)

Accession number

Gene description

Localisation

Treatment comparison

   

S/M

MA/M

SA/M

At1g57770

Amine oxidase family

Chloroplast

nde

1.59

0.80

At3g14420

(S)-2-hydroxy-acid oxidase, peroxisomal, putative/glycolate oxidase, putative/short chain alpha-hydroxy acid oxidase, putative Proline oxidase, mitochondrial/osmotic stress-

Peroxisome

-1.08

1.33

nde

At3g30775

responsive proline dehydrogenase (POX) (PRO1) (ERD5)

Mitochondrion

nde

2.51

1.22

At3g53950

Glyoxal oxidase-related

Endomembrane system

nde

1.00

nde

At4g16760

Acyl-CoA oxidase (ACX1)

Peroxisome

0,87

nde

1.48

At5g65110

Acyl-CoA oxidase (ACX2)

Peroxisome

0.91

nde

1.83

  1. Relative expressions of gene are given with their log2(ratio) for sucrose versus mannitol (S/M), mannitol plus atrazine versus mannitol (MA/M) and sucrose plus atrazine versus mannitol (SA/M) comparison. nde: not differentially expressed. Genes with a Bonferroni P-value higher than 5% were considered as being not differentially expressed as described by Lurin et al. [85].