Number of charged residues in rat and chicken α9 and α10 subunits
The basic-acidic balance was calculated as the difference in the number of basic (R and K) compared with acidic (D and E) amino acid residues.
| Species | Subunit | Acidic (D and E) | Basic (R and K) | Basic-Acidic Balance |
|---|---|---|---|---|
| Rat | α9 | 34 | 16 | −18 |
| α10 | 24 | 24 | 0 | |
| Chick | α9 | 33 | 18 | −15 |
| α10 | 28 | 18 | −10 |