| B0JYC3 | PNP_MICAN | Microcystis aeruginosa (strain NIES-843) | pnp MAE_53390 | Detail |
| Q1QS60 | PNP_NITHX | Nitrobacter hamburgensis (strain DSM 10229 / NCIMB 13809 / X14) | pnp Nham_0035 | Detail |
| B9VXM8 | PRIM_HCMVT | Human cytomegalovirus (strain Towne) (HHV-5) (Human herpesvirus 5) | UL70 | Detail |
| Q7M9I4 | PNP_WOLSU | Wolinella succinogenes (strain ATCC 29543 / DSM 1740 / LMG 7466 / NCTC 11488 / FDC 602W) (Vibrio succinogenes) | pnp WS0899 | Detail |
| Q63VN7 | PNP_BURPS | Burkholderia pseudomallei (strain K96243) | pnp BPSL1207 | Detail |
| A6TM05 | PNP2_ALKMQ | Alkaliphilus metalliredigens (strain QYMF) | pnp2 Amet_1006 | Detail |
| C3MC71 | PNP_SINFN | Sinorhizobium fredii (strain NBRC 101917 / NGR234) | pnp NGR_c35730 | Detail |
| Q2NW19 | PNP_SODGM | Sodalis glossinidius (strain morsitans) | pnp SG0381 | Detail |
| Q5NQ32 | PNP_ZYMMO | Zymomonas mobilis subsp. mobilis (strain ATCC 31821 / ZM4 / CP4) | pnp ZMO0549 | Detail |
| A1WXU7 | PNP_HALHL | Halorhodospira halophila (strain DSM 244 / SL1) (Ectothiorhodospira halophila (strain DSM 244 / SL1)) | pnp Hhal_1745 | Detail |