Table 3.
Genes from the coastal SAR11 strains with homologs in the Sargasso Sea data, but were never found on syntenic fragments.
| Gene number | Gene product | Number of homologs found | Occurrences in alternate gene order |
| SAR11_0079 | hypothetical protein ytoq | 66 | 7 |
| SAR11_0171 | rhodanese-related sulfurtransferase (ion tranport) | 185 | 3 |
| SAR11_0312* | unknown (potential sulfotransferase domain) | 343 | 19 |
| SAR11_0393 | sam-dependent methyltransferase | 117 | 42 |
| SAR11_0461 | unknown | 66 | 4 |
| SAR11_0642 | trypsin-like serine protease | 354 | 5 |
| SAR11_0691 | unknown | 22 | 4 |
| SAR11_0796 | aldehyde dehydrogenase | 1200 | 16 |
| SAR11_0815 | carbonic anhydrase | 52 | 29 |
| SAR11_0845 | steroid monooxygenase (ion transport) | 307 | 17 |
| SAR11_0852 | homoserine dehydrogenase | 102 | 8 |
| SAR11_0959 | unknown | 21 | 5 |
| SAR11_1071 | gcn5-related n-acetyltransferase | 18 | 5 |
| SAR11_1144* | cyclopropane-fatty-acyl-phospholipid synthase | 754 | 48 |
| SAR11_1227 | adp-ribosylglycohydrolase | 80 | 29 |
| SAR11_1248 | winged helix dna-binding | 160 | 3 |
| SAR11_1347 | Unknown | 15 | 3 |
* found on just one syntenic fragment, or just a few syntenic fragments with low scores