| Q1R4U2 | RPOZ_ECOUT | Escherichia coli (strain UTI89 / UPEC) | rpoZ UTI89_C4194 | Detail |
| P06269 | RPOA_TOBAC | Nicotiana tabacum (Common tobacco) | rpoA | Detail |
| B0SUP8 | RPOC_CAUSK | Caulobacter sp. (strain K31) | rpoC Caul_0795 | Detail |
| B3EL62 | RPOC_CHLPB | Chlorobium phaeobacteroides (strain BS1) | rpoC Cphamn1_0320 | Detail |
| A9KXX5 | RPOZ_SHEB9 | Shewanella baltica (strain OS195) | rpoZ Sbal195_0359 | Detail |
| P11521 | RPOH_SULAC | Sulfolobus acidocaldarius (strain ATCC 33909 / DSM 639 / JCM 8929 / NBRC 15157 / NCIMB 11770) | rpoH Saci_0694 | Detail |
| Q8DL55 | RPOB_THEEB | Thermosynechococcus elongatus (strain BP-1) | rpoB tll0642 | Detail |
| Q1D2S6 | RPOZ_MYXXD | Myxococcus xanthus (strain DK 1622) | rpoZ MXAN_4890 | Detail |
| Q5HGM2 | RPOZ_STAAC | Staphylococcus aureus (strain COL) | rpoZ SACOL1222 | Detail |
| A6LPQ4 | RPOB_CLOB8 | Clostridium beijerinckii (strain ATCC 51743 / NCIMB 8052) (Clostridium acetobutylicum) | rpoB Cbei_0144 | Detail |