Table II.
Percentage amino acid identity between and within class I lineages and sublineages in cartilaginous fish
| Between Lineages | ||||
|---|---|---|---|---|
| UAA | UBA | UCA | UDA | |
| PBR (α1 + α2) | ||||
| UEA | 29.5 | 27.7 | 27.4 | 27.2 |
| UEA-A | 27.5 | 27.9 | 31.0 | 26.3 |
| UEA-B | 29.5 | 27.0 | 26.3 | 27.5 |
| UEA-C | 30.1 | 27.9 | 26.8 | 27.4 |
| UAA | UBA | UCA | UDA | |
| IgSF (α3) | ||||
| UEA | 39.7 | 44.3 | 41.0 | 35.2 |
| UEA-A | 38.3 | 40.9 | 36.8 | 32.1 |
| UEA-B | 38.6 | 45.9 | 41.7 | 36.4 |
| UEA-C | 40.6 | 44.6 | 42.0 | 35.6 |
| UAA | UBA | UCA | UDA | |
| PBR + IgSF (α1 + α2 + α3) | ||||
| UEA | 32.8 | 33.3 | 31.9 | 30.1 |
| UEA-A | 29.4 | 29.0 | 32.7 | 28.2 |
| UEA-B | 31.6 | 29.5 | 31.0 | 29.6 |
| UEA-C | 32.2 | 29.4 | 32.0 | 29.7 |
| Within Lineage (UEA)a | ||||
| α1 | α2 | IgSF | PBR | |
| UEA | 48.8 | 69.3 | 86.4 | 59.3 |
| UEA-A | 75.2 | 72.9 | 87.3 | 74.0 |
| UEA-B | 75.9 | 79.4 | 82.9 | 77.7 |
| UEA-C | 56.0 | 71.5 | 89.2 | 63.9 |
a
Sequence information listed in Supplemental Table II.