| Strain | Pseudomonas fluorescens A506 |
| GI | 387891364 |
| Locus Tag | PflA506_0110 |
| Description | NAD(P) transhydrogenase subunit alpha part 1 |
| Strain | Pseudomonas resinovorans NBRC 106553 |
| GI | 512615767 |
| Locus Tag | PCA10_01140 |
| Description | nicotinamide nucleotide transhydrogenase alpha subunit 1 PntAA |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83645801 |
| Locus Tag | HCH_03045 |
| Description | NAD(P) transhydrogenase subunit alpha |