| Strain | Pseudomonas denitrificans ATCC 13867 |
| GI | 472325533 |
| Locus Tag | H681_11845 |
| Description | heavy metal sensor signal transduction histidine kinase |
| Strain | Pseudomonas aeruginosa 2192 |
| GI | 254240955 |
| Locus Tag | PA2G_01635 |
| Description | hypothetical protein |
| Strain | Pseudomonas fluorescens Pf0-1 |
| GI | 77459847 |
| Locus Tag | Pfl01_3625 |
| Description | heavy metal sensor Signal transduction histidine kinase (STHK) |