| P43490 | n/a | 6b75 | CVP | A | 601 | e6b75A3 | TIM beta/alpha-barrel | TIM barrels | TIM barrels | NAPRTase |
| P43490 | n/a | 6b75 | CVP | A | 601 | e6b75B1 | alpha/beta-Hammerhead/Barrel-sandwich hybrid | alpha/beta-Hammerhead/Barrel-sandwich hybrid | Nicotinate/Quinolinate PRTase N-terminal domain-like | NAPRTase,NAMPT_N |
| P43490 | n/a | 6b75 | CVP | B | 601 | e6b75A1 | alpha/beta-Hammerhead/Barrel-sandwich hybrid | alpha/beta-Hammerhead/Barrel-sandwich hybrid | Nicotinate/Quinolinate PRTase N-terminal domain-like | NAPRTase,NAMPT_N |
| P43490 | n/a | 6b75 | CVP | B | 601 | e6b75A3 | TIM beta/alpha-barrel | TIM barrels | TIM barrels | NAPRTase |
| P43490 | n/a | 6b75 | CVP | B | 601 | e6b75B3 | TIM beta/alpha-barrel | TIM barrels | TIM barrels | NAPRTase |
| P43490 | n/a | 6b75 | CVP | D | 601 | e6b75C3 | alpha/beta-Hammerhead/Barrel-sandwich hybrid | alpha/beta-Hammerhead/Barrel-sandwich hybrid | Nicotinate/Quinolinate PRTase N-terminal domain-like | NAPRTase,NAMPT_N |
| P43490 | n/a | 6b75 | CVP | D | 601 | e6b75D3 | TIM beta/alpha-barrel | TIM barrels | TIM barrels | NAPRTase |