| Protein | Organism Specification | AC Entry | Gene name(s) | Description |
| END4_MYCPU | Mycoplasma pulmonis. | Q98PU8 | Name=nfo; OrderedLocusNames=MYPU_6210; | Probable endonuclease IV (EC 3.1.21.2) (Endodeoxyribonuclease IV). |
| END4_MYCPU | Mycoplasma pulmonis. | Q98PU8 | Name=nfo; OrderedLocusNames=MYPU_6210; | Probable endonuclease IV (EC 3.1.21.2) (Endodeoxyribonuclease IV). |
| FPG_MYCPU | Mycoplasma pulmonis. | Q98QQ1 | Name=mutM; Synonyms=fpg; OrderedLocusNames=MYPU_3100; | Formamidopyrimidine-DNA glycosylase (EC 3.2.2.23) (FAPY-DNAglycosylase) (DNA-(apurinic or apyrimidinic site) lyase mutM)(EC 4.2.99.18) (AP lyase mutM). |
| RECA_MYCPU | Mycoplasma pulmonis. | P29226 | Name=recA; OrderedLocusNames=MYPU_2520; | Protein recA (Recombinase A). |
| RECR_MYCPU | Mycoplasma pulmonis. | Q98RF8 | Name=recR; OrderedLocusNames=MYPU_0510; | Recombination protein recR. |
| RECU_MYCPU | Mycoplasma pulmonis. | Q98RC3 | Name=recU; OrderedLocusNames=MYPU_0860; | Recombination protein U homolog. |
| RUVA_MYCPU | Mycoplasma pulmonis. | Q98PR2 | Name=ruvA; OrderedLocusNames=MYPU_6570; | Holliday junction ATP-dependent DNA helicase ruvA (EC 3.6.1.-). |
| RUVB_MYCPU | Mycoplasma pulmonis. | Q98PR1 | Name=ruvB; OrderedLocusNames=MYPU_6580; | Holliday junction ATP-dependent DNA helicase ruvB (EC 3.6.1.-). |
| RUVX_MYCPU | Mycoplasma pulmonis. | Q98Q13 | OrderedLocusNames=MYPU_5560; | Putative Holliday junction resolvase (EC 3.1.-.-). |
| SSB_MYCPU | Mycoplasma pulmonis. | Q98PV9 | Name=ssb; OrderedLocusNames=MYPU_6100; | Single-stranded DNA-binding protein (SSB) (Helix-destabilizingprotein). |
| UNG_MYCPU | Mycoplasma pulmonis. | Q98PV4 | Name=ung; OrderedLocusNames=MYPU_6150; | Uracil-DNA glycosylase (EC 3.2.2.-) (UDG). |
| UVB2_MYCPU | Mycoplasma pulmonis. | Q9ZB21 | Name=uvrB; | UvrABC system protein B (Protein uvrB) (Excinuclease ABC subunit B). |
| UVRA_MYCPU | Mycoplasma pulmonis. | Q98PL2 | Name=uvrA; OrderedLocusNames=MYPU_7100; | UvrABC system protein A (UvrA protein) (Excinuclease ABC subunit A). |
| UVRB_MYCPU | Mycoplasma pulmonis. | P58174 | Name=uvrB; OrderedLocusNames=MYPU_0960; | UvrABC system protein B (Protein uvrB) (Excinuclease ABC subunit B). |