Pairwise Comparisons between Zebrafish and Rat Na,K-ATPase β Subunits
| Clone 1a | Clone 1b | Clone 2 | Clone 3a | Clone 3b | |
| Rat β1 | 57 | 57 | 44 | 39 | 37 |
| Rat β2 | 38 | 40 | 74 | 47 | 46 |
| Rat β3 | 37 | 36 | 64 | 50 | 45 |
| Xenopusβ3 | 40 | 38 | 53 | 59 | 57 |
[i] Numbers represent percent amino acid identity.