| Chlamydia trachomatis Serovar D vs Porphyromonas gingivalis | ||||||
| Common | Unique | Total | C/T | U/T | COG | Functional categories |
| 23 | 267 | 290 | 8% | 92% | ||
| 19 | 12 | 31 | 61% | 39% | C | Energy production and conversion |
| 7 | 7 | 100% | 0% | D | Cell division and chromosome partitioning | |
| 23 | 25 | 48 | 48% | 52% | E | Amino acid transport and metabolism |
| 10 | 5 | 15 | 67% | 33% | F | Nucleotide transport and metabolism |
| 20 | 11 | 31 | 65% | 35% | G | Carbohydrate transport and metabolism |
| 23 | 10 | 33 | 70% | 30% | H | Coenzyme metabolism |
| 19 | 11 | 30 | 63% | 37% | I | Lipid metabolism |
| 86 | 17 | 103 | 83% | 17% | J | Translation, ribosomal structure and biogenesis |
| 13 | 3 | 16 | 81% | 19% | K | Transcription |
| 44 | 8 | 52 | 85% | 15% | L | DNA replication, recombination and repair |
| 26 | 4 | 30 | 87% | 13% | M | Cell envelope biogenesis, outer membrane |
| 13 | 19 | 32 | 41% | 59% | N | Cell motility and secretion |
| 24 | 6 | 30 | 80% | 20% | O | Posttranslational modification, protein turnover, chaperones |
| 12 | 6 | 18 | 67% | 33% | P | Inorganic ion transport and metabolism |
| 34 | 28 | 62 | 55% | 45% | R | General function prediction only |
| 19 | 24 | 43 | 44% | 56% | S | Function unknown |
| 6 | 8 | 14 | 43% | 57% | T | Signal transduction mechanisms |
C/T=Common/TotalX100%
U/T=Unique/TotalX100%