| A6TM00 | PNP1_ALKMQ | Alkaliphilus metalliredigens (strain QYMF) | pnp1 Amet_1001 | Detail |
| Q2FHG4 | PNP_STAA3 | Staphylococcus aureus (strain USA300) | pnp pnpA SAUSA300_1167 | Detail |
| C4K3E6 | PNP_HAMD5 | Hamiltonella defensa subsp. Acyrthosiphon pisum (strain 5AT) | pnp HDEF_0327 | Detail |
| B0VLR7 | PNP_ACIBS | Acinetobacter baumannii (strain SDF) | pnp ABSDF3154 | Detail |
| B9MEL0 | PNP_ACIET | Acidovorax ebreus (strain TPSY) (Diaphorobacter sp. (strain TPSY)) | pnp Dtpsy_0868 | Detail |
| Q0A7A1 | PNP_ALKEH | Alkalilimnicola ehrlichii (strain ATCC BAA-1101 / DSM 17681 / MLHE-1) | pnp Mlg_1944 | Detail |
| B7HLE0 | PNP_BACC7 | Bacillus cereus (strain AH187) | pnp BCAH187_A3854 | Detail |
| C3P5L0 | PNP_BACAA | Bacillus anthracis (strain A0248) | pnp BAA_3969 | Detail |
| Q57A96 | PNP_BRUAB | Brucella abortus biovar 1 (strain 9-941) | pnp BruAb1_2142 | Detail |
| P57454 | PNP_BUCAI | Buchnera aphidicola subsp. Acyrthosiphon pisum (strain APS) (Acyrthosiphon pisum symbiotic bacterium) | pnp BU373 | Detail |