| Q166A0 | PSTB_ROSDO | Roseobacter denitrificans (strain ATCC 33942 / OCh 114) (Erythrobacter sp. (strain OCh 114)) (Roseobacter denitrificans) | pstB RD1_2646 | Detail |
| Q6G0L7 | PSTB_BARQU | Bartonella quintana (strain Toulouse) (Rochalimaea quintana) | pstB BQ02330 | Detail |
| Q2S081 | PSTB_SALRD | Salinibacter ruber (strain DSM 13855 / M31) | pstB SRU_2296 | Detail |
| Q64SM5 | PSTB_BACFR | Bacteroides fragilis (strain YCH46) | pstB BF2754 | Detail |
| Q834B4 | PSTB1_ENTFA | Enterococcus faecalis (strain ATCC 700802 / V583) | pstB1 EF_1755 | Detail |
| Q2JMJ0 | PSTB1_SYNJB | Synechococcus sp. (strain JA-2-3B'a(2-13)) (Cyanobacteria bacterium Yellowstone B-Prime) | pstB1 pstB-1 CYB_1074 | Detail |
| P0AAH0 | PSTB_ECOLI | Escherichia coli (strain K12) | pstB phoT b3725 JW3703 | Detail |
| Q7MNI7 | PSTB1_VIBVY | Vibrio vulnificus (strain YJ016) | pstB1 VV0730 | Detail |
| Q0C0L5 | PSTB_HYPNA | Hyphomonas neptunium (strain ATCC 15444) | pstB HNE_2030 | Detail |
| Q74KF8 | PSTB2_LACJO | Lactobacillus johnsonii (strain CNCM I-12250 / La1 / NCC 533) | pstB2 LJ_0793 | Detail |