Table 4.
Regions (REG) and single genes (SING) absent in the S. Enteritidis PT4 P125109 chromosome and predicted by CGH analysis as present in at least one Enteritidis isolate.
| ISOLATE DESIGNATION | GENE RANGE | HOMOLOGOUSa | GENE DESCRIPTION | |
|---|---|---|---|---|
| REG 10A | 31/88 | SDT1842-SDT1843 | No | Similar to E coli K12 ymfD, ymfE phage proteins |
| REG 10B | 31/88, 8/89, 47/95 (only SDT1860) | SDT1846-SDT1860 | No | Shigella Phage proteins |
| REG 11# | 8/89, AF3353, 31/88 (only STY1036) | STY1034-STY1036 | SL1344, LT2, TY2, DT104 | Part of Gifsy-2 antitermination ninG, dnaJ |
| REG 12A | 31/88, 8/89 | SL2583-SL2584 | SBG | Phage related protein |
| REG 12B | 31/88, 8/89 | SL2588-SL2594 | some SBG | Phage proteins, putative methyltransferase, unknown |
| REG 12C | 31/88, 8/89 | SL2599-SL2600 | LT2, SDT104 | Gifsy-1 integrase, unknown |
| REG 13 | AF3353, 8/89 (only STY1013) | STY1011-STY1013 | TY2, LT2, SL1344, DT104 | Phage proteins (integrase, excisionase) |
| REG 14 | AF3353, 8/89 (only STY1021) | STY1021-STY1024 | TY2, LT2, SL1344, DT104 | Phage proteins |
| REG 15A# | AF3353 | STY3674-STY3689 | SL1344, LT2, TY2, SPA | ST35 phage proteins |
| REG 15B | AF3353 | STY3696-STY3702 | TY2, SPA, LT2, SL1344 | ST35 phage proteins |
| REG16A | AF3353 | STY4600-STY4602 | TY2, SPA. LT2, SL1344, SBG (except 4600) | Part of S. Typhi phage SopE |
| REG16B | AF3353 | STY4605-STY4607 | TY2, SPA, LT2, SL1344, SBG | Part of S. Typhi phage SopE |
| REG16C# | AF3353 | STY4613-STY4628 | TY2, SPA. LT2, SL1344 (except 4619) | Part of S. Typhi phage SopE |
| REG16D# | AF3353 | STY4633-STY4635 | SL1344, LT2, SPA | Part of S. Typhi phage SopE |
| REG16E | AF3353 | STY4638-STY4639 | TY2, SPA, LT2. SL1344 (except 4639) | Part of S. Typhi phage SopE |
| REG16F | AF3353 | STY4641-STY4645 | TY2, SPA. LT2 (except 4641) | Part of S. Typhi phage SopE |
| SING 10 | 53/94, 57/94, 47/95, 49/98 | SBG0310 | No | unknown |
| SING 11 | 31/88 | SBG3602 | LT2, CT18 | Hypothetical protein |
| SING 12 | S1400/94 | STY0114 | TY2, SPA | Putative IS transposase |
| SING 13 | 77/02 | STY0480 | TY2, SPA | Hypothetical protein |
| SING 14 | 49/98 | STY4582 | No | Exported protein |
| SING 15 | 31/88 | STM0293 | SL1344, DT104 | unknown |
| SING 16 | 31/88 | SDT2674 | SL1344 | unknown |
| SING 17 | 31/88, 8/89 | STM2584 | DT104, SL1344 | gogB, leucine-rich repeat protein |
| SING 18 | 49/98 | STY3619 | TY2, SPA, LT2, SL1344 | Conserved membrane protein |
| SING 19 | AF3353 | SBG0897 | SBG | Phage related protein |
| SING 20 | AF3353 | SDT1865 | No | unknown |
| SING 21 | AF3353 | SDT3861 | No | unknown |
| SING 22 | AF3353 | STY1073 | LT2, TY2 | unknown |
| SING 23 | AF3353 | STY2013 | TY2 | unknown |
| SING 24 | AF3353 | STY4600 | TY2, SPA | Transcriptional regulator |
| SING 25 | AF3353 | STY4619 | TY2, SPA | Putative membrane protein |
| SING 26 | AF3353 | STY4639 | TY2, LT2, SPA | Hypothetical protein |
a indicates when the REG or SING has homologous region described in other sequenced Salmonella serovars (see list of abbreviations). # indicates that the genetic region was previously described as variable among S. Enteritidis isolates [21].