| 3RRU |
| Chain ID | Initial residue | Terminal residue |
|---|---|---|
| A |
ASP 9 | LYS 149 |
| B |
ASP 9 | LYS 149 |
| Helix number | Helix ID | Chain ID |
Initial residue | Terminal residue |
Helix class |
|---|---|---|---|---|---|
| Helix 1 |
| A
| 9 | 12 | Right-handed 310 |
| Helix 2 |
| A
| 13 | 23 | Right-handed alpha |
| Helix 3 |
| A
| 31 | 45 | Right-handed alpha |
| Helix 4 |
| A
| 47 | 61 | Right-handed alpha |
| Helix 5 |
| A
| 65 | 83 | Right-handed alpha |
| Helix 6 |
| A
| 84 | 92 | Right-handed alpha |
| Helix 7 |
| A
| 93 | 98 | Right-handed alpha |
| Helix 8 |
| A
| 101 | 110 | Right-handed 310 |
| Helix 9 |
| A
| 112 | 128 | Right-handed alpha |
| Helix 10 |
| A
| 136 | 149 | Right-handed alpha |
| Helix 11 |
| B
| 13 | 23 | Right-handed alpha |
| Helix 12 |
| B
| 31 | 43 | Right-handed alpha |
| Helix 13 |
| B
| 47 | 61 | Right-handed alpha |
| Helix 14 |
| B
| 65 | 83 | Right-handed alpha |
| Helix 15 |
| B
| 84 | 92 | Right-handed alpha |
| Helix 16 |
| B
| 93 | 98 | Right-handed alpha |
| Helix 17 |
| B
| 101 | 110 | Right-handed 310 |
| Helix 18 |
| B
| 112 | 128 | Right-handed alpha |
| Helix 19 |
| B
| 136 | 149 | Right-handed alpha |