| Strain | Pseudomonas aeruginosa UCBPP-PA14 |
| GI | 116053651 |
| Locus Tag | PA14_72590 |
| Description | ABC zinc transporter permease ZnuB |
| Strain | Pseudomonas fluorescens A506 |
| GI | 387891327 |
| Locus Tag | PflA506_0072 |
| Description | high-affinity zinc ABC transporter, permease protein ZnuB |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83643430 |
| Locus Tag | HCH_00535 |
| Description | Mn2+/Zn2+ ABC transporter permease |