| A1T4J2 | RPOB_MYCVP | Mycolicibacterium vanbaalenii (strain DSM 7251 / JCM 13017 / NRRL B-24157 / PYR-1) (Mycobacterium vanbaalenii) | rpoB Mvan_1257 | Detail |
| Q9US14 | YK64_SCHPO | Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast) | SPAC607.04 | Detail |
| A9R429 | UBIB_YERPG | Yersinia pestis bv. Antiqua (strain Angola) | ubiB YpAngola_A3639 | Detail |
| Q756K6 | UBA4_ASHGO | Ashbya gossypii (strain ATCC 10895 / CBS 109.51 / FGSC 9923 / NRRL Y-1056) (Yeast) (Eremothecium gossypii) | UBA4 AER248W | Detail |
| A4QKS3 | RPOB_CRUWA | Crucihimalaya wallichii (Rock-cress) (Arabidopsis campestris) | rpoB | Detail |
| Q58444 | RPOB2_METJA | Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440) (Methanococcus jannaschii) | rpoB2 MJ1040 | Detail |
| P11512 | RPOA1_SULAC | Sulfolobus acidocaldarius (strain ATCC 33909 / DSM 639 / JCM 8929 / NBRC 15157 / NCIMB 11770) | rpoA1 rpoA Saci_0692 | Detail |
| Q859P9 | RPOLV_BPN4 | Enterobacteria phage N4 (Bacteriophage N4) | 50 | Detail |
| A9IVZ5 | RPOA_BART1 | Bartonella tribocorum (strain CIP 105476 / IBS 506) | rpoA BT_1494 | Detail |
| A3PEX4 | RPOB_PROM0 | Prochlorococcus marinus (strain MIT 9301) | rpoB P9301_16761 | Detail |