| Q60561 | RIR2_MESAU | Mesocricetus auratus (Golden hamster) | RRM2 | Detail |
| P48592 | RIR2_DROME | Drosophila melanogaster (Fruit fly) | RnrS CG8975 | Detail |
| P28847 | RIR2_EHV1B | Equine herpesvirus 1 (strain Ab4p) (EHV-1) (Equine abortion virus) | RIR2 20 | Detail |
| Q6GZQ8 | RIR2_FRG3G | Frog virus 3 (isolate Goorha) (FV-3) | FV3-067L | Detail |
| Q4WLD1 | PYR5_ASPFU | Neosartorya fumigata (strain ATCC MYA-4609 / Af293 / CBS 101355 / FGSC A1100) (Aspergillus fumigatus) | pyr5 AFUA_6G13970 | Detail |
| M1W850 | PIG1_CLAP2 | Claviceps purpurea (strain 20.1) (Ergot fungus) (Sphacelia segetum) | CPUR_05423 | Detail |
| Q91FE8 | RIR2_IIV6 | Invertebrate iridescent virus 6 (IIV-6) (Chilo iridescent virus) | IIV6-376L | Detail |
| Q77MS1 | RIR1_GAHVM | Gallid herpesvirus 2 (strain Chicken/Md5/ATCC VR-987) (GaHV-2) (Marek's disease herpesvirus type 1) | RIR1 MDV052 | Detail |
| Q4R7Q7 | RIR2_MACFA | Macaca fascicularis (Crab-eating macaque) (Cynomolgus monkey) | RRM2 QtsA-14617 | Detail |
| B6HJU3 | ROQO_PENRW | Penicillium rubens (strain ATCC 28089 / DSM 1075 / NRRL 1951 / Wisconsin 54-1255) (Penicillium chrysogenum) | roqO Pc21g15450 | Detail |