57 PSPPH_1181 glucose ABC transporter, periplasmic glucose-binding protein, 4-Hydroxytamoxifen molecular weight putative 0.65 PSPPH_1211 cytochrome o ubiquinol oxidase, subunit I 0.55 PSPPH_1508 acetyltransferase, GNAT family 0.35 PSPPH_1518 ATP-dependent DNA helicase RecQ 0.53 PSPPH_1575 CAIB/BAIF family protein 0.65 PSPPH_1759 plasmid stabilization system family protein 0.53 PSPPH_1762 transcriptional regulator, AsnC family 0.54 PSPPH_1917 cation ABC transporter, periplasmic cation-binding protein 0.60 PSPPH_1921 peptidase 0.58 PSPPH_1963 electron transfer flavoprotein-ubiquinone oxidoreductase, putative 0.38 PSPPH_2053 membrane protein, putative 0.65 PSPPH_2057 2-methylcitrate synthase 0.62 PSPPH_2159 dehydrogenase,

isocitrate/isopropylmalate family 0.60 PSPPH_2246 4-alpha-glucanotransferase Epigenetics inhibitor 0.66 PSPPH_2695 peptide ABC transporter, permease protein 0.45 PSPPH_2868 major facilitator family transporter 0.63 PSPPH_2892 TonB-dependent

siderophore receptor, putative 0.62 PSPPH_2897 yersiniabactin non-ribosomal peptide synthetase 0.40 PSPPH_2899 yersiniabactin polyketide/non-ribosomal peptide synthetase 0.58 PSPPH_2904 isochorismate synthase 0.55 PSPPH_3100 isocitrate dehydrogenase, NADP-dependent 0.63 PSPPH_3251 maleylacetoacetate isomerase 0.53 PSPPH_3528 acetate–CoA ligase 0.52 PSPPH_3558 aconitate hydratase 2 0.61 PSPPH_3782 porin D 0.42 PSPPH_3985 3-oxoacyl-[acyl-carrier protein] reductase 0.54 PSPPH_4221 unnamed protein check details product 0.44 PSPPH_4654 smtA protein 0.47 PSPPH_4703 coenzyme PQQ biosynthesis protein PqqF 0.32

PSPPH_4805 oxidoreductase FAD-binding domain/oxidoreductase NAD-binding domain/2Fe-2S iron-sulfur cluster binding domain protein 0.55 PSPPH_4833 Rhs family protein 0.33 PSPPH_4859 transporter, BCCT family 0.65 PSPPH_4869 Glutathione peroxidase cadmium-translocating P-type ATPase 0.54 PSPPH_4885 D-3-phosphoglycerate dehydrogenase 0.56 PSPPH_4938 amino acid ABC transporter, ATP-binding protein 0.61 PSPPH_4962 prophage PSPPH06, C4-type zinc finger protein, DksA/TraR family 0.35 PSPPH_5024 acetyltransferase, GNAT family 0.64 PSPPH_5027 acetyltransferase, GNAT family 0.64 PSPPH_5170 acyltransferase family protein 0.60 PSPPH_A0062 LysR-family transcription regulator SinR 0.45 PSPPH_A0083 IS801, transposase 0.64 PSPPH_A0109 sulfotransferase, putative 0.49 PSPPH_A0129 Yersinia/Haemophilus virulence surface antigen family 0.53 PSPPH_A0132 ISPsy16, transposase 0.66 PSPPH_A0145 conjugal transfer protein 0.56 PSPPH_B0004 RulB protein 0.63 PSPPH_B0050 relaxase, putative 0.65 PSPPH_B0059 exeA-like protein 0.64 The described functions were obtained from the literature. The down-regulated genes were identified using cutoff criteria ≤ 0.6 of ratio. The ratio is in relation to the expression levels obtained between 18°C and 28°C (18°C/28°C). Control: corresponds to genes obtained by PCR amplification that were printed in the microarray.