| UER00641 | CTP from cytidine: step 2/3~1 ATP + 1 CMP => 1 ADP + 1 CDP. | None - {{∅}} | None - {{∅}} | Unexplained |  | 
                
                    | UER00642 | CTP from cytidine: step 3/3~1 ATP + 1 CDP => 1 ADP + 1 CTP. | None - {{∅}} | True - {{t}} | Unconfirmed presence |  | 
                
                    | UER00640 | CTP from cytidine: step 1/3~1 ATP + 1 cytidine => 1 ADP + 1 CMP. | None - {{∅}} | None - {{∅}} | Unexplained |  | 
                
                    | UPA00579 | CTP biosynthesis via salvage pathway~Biosynthesis of CTP starting from cytidine (salvage pathway). | None - {{∅}} | None - {{∅},{t}} | Unexplained |  | 
                
                    | ULS00307 | CTP from cytidine | None - {{∅}} | None - {{∅},{t}} | Unexplained |  |