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Table 1 This table presents the genes that were consistently and statistically up regulated in the hypothetically more pathogenic lineage I strains.

From: Microarray based comparison of two Escherichia coli O157:H7 lineages

Name average mean log ratio (635/532) average fold increase One Sample t-Test (p) definition accession
hslJ -2.04 4.10 0.017036 heat shock protein hslJ NP_287767.1
cspG -1.97 3.91 0.018217 homolog of Salmonella cold shock protein NP_286926.1
ibpB -1.82 3.54 0.037563 heat shock protein NP_290325.1
ibpA -1.59 3.02 0.031977 heat shock protein NP_290324.1
Fimb 10 -1.58 2.98 0.011803 putative fimbrial protein NP_290361.1
trxC -1.39 2.63 0.018467 putative thioredoxin-like protein NP_289141.1
feoB -1.31 2.47 0.004959 ferrous iron transport protein B NP_289949.1
ureD -1.28 2.43 0.038695 putative urease accessory protein D NP_287085.1
chap3 -1.26 2.39 0.030462 possible chaperone NP_288034.1
ydeA -1.23 2.35 0.026584 putative resistance/regulatory protein NP_287624.1
ureD_2 -1.23 2.34 0.050155 putative urease accessory protein D NP_287085.1
secret3 -1.09 2.13 0.024694 putative secreted protein NP_288394.1
fliC -1.06 2.08 0.018058 flagellar biosynthesis; flagellin, filament structural protein NP_288384.1
stx2A -1.00 2.01 0.021712 shiga-like toxin II A subunit encoded by bacteriophage BP-933W NP_286976.1
terW -0.95 1.93 0.044205 unknown associated with putative tellurite resistance NP_286699.1
rfaH -0.93 1.90 0.007198 transcriptional activator affecting biosynthesis of lipopolysaccharide core, F pilin, and haemolysin NP_290472.1
phoB -0.87 1.82 0.006296 positive response regulator for pho regulon, sensor is PhoR (or CreC) NP_286137.1
ureA_2 -0.81 1.75 0.050244 putative urease structural subunit A (gamma) NP_287086.1
helicase1 -0.71 1.64 0.01929 putative ATP-dependent helicase NP_288767.1
yegW -0.71 1.63 0.015902 putative transcriptional regulator NP_288603.1
ureB_2 -0.70 1.62 0.038644 putative urease structural subunit B (beta) NP_287087.1
typeIIIap7 -0.66 1.58 0.033765 type III secretion apparatus protein NP_289424.1
ycjZ -0.61 1.53 0.038253 putative transcriptional regulator LYSR-type NP_287857.1
ykgA -0.60 1.51 0.000965 putative AraC-like transcriptional regulator NP_286025.1
sbmA -0.59 1.50 0.050279 sensitivity to microcin B17, possibly envelop protein NP_286115.1
YjhS -0.57 1.49 0.03404 orf, hypothetical protein NP_290925.1
ybbK -0.53 1.45 0.037791 putative protease NP_286238.1
virulense3 -0.50 1.42 0.038974 putative virulence gene NP_290837.1
pldA -0.49 1.41 0.031981 outer membrane phospholipase A NP_290453.1
yejH -0.48 1.40 0.008115 putative ATP-dependent helicase NP_288767.1
transreg -0.34 1.27 0.033811 putative membrane spanning transport protein NP_286232.1
hydH -0.27 1.21 0.00039 sensor kinase for HydG, hydrogenase 3 activity NP_290635.1