| Q7CP66 | DB02097 | 5ey3 | CTN | B | 506 | e5ey3A1 | alpha/beta-Hammerhead/Barrel-sandwich hybrid | alpha/beta-Hammerhead/Barrel-sandwich hybrid | Pyrimidine nucleoside phosphorylase C-terminal domain | PYNP_C |
| Q7CP66 | DB02097 | 5ey3 | CTN | B | 506 | e5ey3A2 | Nucleoside phosphorylase/phosphoribosyltransferase catalytic domain | Nucleoside phosphorylase/phosphoribosyltransferase catalytic domain | Nucleoside phosphorylase/phosphoribosyltransferase catalytic domain | Glycos_transf_3 |
| Q7CP66 | DB02097 | 5ey3 | CTN | B | 506 | e5ey3B1 | Nucleoside phosphorylase/phosphoribosyltransferase catalytic domain | Nucleoside phosphorylase/phosphoribosyltransferase catalytic domain | Nucleoside phosphorylase/phosphoribosyltransferase catalytic domain | Glycos_transf_3 |
| Q7CP66 | DB02097 | 5ey3 | CTN | B | 506 | e5ey3B3 | Nucleoside phosphorylase/phosphoribosyltransferase-N | Nucleoside phosphorylase/phosphoribosyltransferase-N | Nucleoside phosphorylase/phosphoribosyltransferase-N | Glycos_trans_3N |