TABLE 2 .
Condensed list of genes differentially expressed in C. jejuni 81-176 Smr Δpta ackA compared to WT C. jejuni 81-176 Smr by microarray analysisa
| Locus tag | Gene | Putative function(s) | WT/Δpta ackA ratiob |
|---|---|---|---|
| Cjj81176_0038 | rrc | Rbo/Rbr-like protein of C. jejuni; rubrerythrin-like protein | 9.50 |
| Cjj81176_0056 | ansA | l-Asparginase | 7.28 |
| Cjj81176_0067 | ggt | γ-Glutamyl transferase | 8.11 |
| Cjj81176_0122 | aspA | Aspartate ammonia lyase | 7.51 |
| Cjj81176_0123 | dcuA | Anaerobic C4-dicarboxylate transporter | 5.22 |
| Cjj81176_0124 | dcuB | Anaerobic C4-dicarboxylate transporter | 6.19 |
| Cjj81176_0682 | Possible di-/tripeptide transporter | 2.61 | |
| Cjj81176_0683 | Possible di-/tripeptide transporter | 5.90 | |
| Cjj81176_0927 | peb1a | Aspartate/glutamate transporter, permease component | 2.74 |
| Cjj81176_0928 | peb1b | Aspartate/glutamate transporter, solute-binding component | 5.48 |
| Cjj81176_0929 | peb1c | Amino acid transporter, ATP-binding component | 5.11 |
| Cjj81176_1615 | sdaA | l-Serine dehydratase | 2.66 |
| Cjj81176_1616 | sdaC | l-Serine transporter | 2.75 |
| Cjj81176_0315 | peb3 | Glycoprotein; putative adhesion or transport protein | 0.22 |
a
A subset of genes identified to be differentially expressed in mutants that were further analyzed in this work is shown here. A complete list of genes that were differentially expressed in mutants is shown in Table S1 in the supplemental material.
b
Expression of genes was increased or decreased by twofold in the C. jejuni Δpta ackA mutant compared to the WT C. jejuni.