| Chlamydia trachomatis Serovar D vs Chlamydia trachomatis MoPn | ||||||
| Common | Unique | Total | C/T | U/T | COG | Functional categories |
| 257 | 28 | 285 | 90% | 10% | ||
| 27 | 4 | 31 | 87% | 13% | C | Energy production and conversion |
| 7 | 0 | 7 | 100% | 0% | D | Cell division and chromosome partitioning |
| 37 | 11 | 48 | 77% | 23% | E | Amino acid transport and metabolism |
| 13 | 2 | 15 | 87% | 13% | F | Nucleotide transport and metabolism |
| 26 | 5 | 31 | 84% | 16% | G | Carbohydrate transport and metabolism |
| 30 | 3 | 33 | 91% | 9% | H | Coenzyme metabolism |
| 28 | 2 | 30 | 93% | 7% | I | Lipid metabolism |
| 95 | 8 | 103 | 92% | 8% | J | Translation, ribosomal structure and biogenesis |
| 12 | 4 | 16 | 75% | 25% | K | Transcription |
| 47 | 5 | 52 | 90% | 10% | L | DNA replication, recombination and repair |
| 30 | 0 | 30 | 100% | 0% | M | Cell envelope biogenesis, outer membrane |
| 28 | 4 | 32 | 88% | 13% | N | Cell motility and secretion |
| 28 | 2 | 30 | 93% | 7% | O | Posttranslational modification, protein turnover, chaperones |
| 12 | 6 | 18 | 67% | 33% | P | Inorganic ion transport and metabolism |
| 53 | 9 | 62 | 85% | 15% | R | General function prediction only |
| 43 | 0 | 43 | 100% | 0% | S | Function unknown |
| 7 | 7 | 14 | 50% | 50% | T | Signal transduction mechanisms |