| 2YCY |
| Chain ID | Initial residue | Terminal residue |
|---|---|---|
| A |
TRP 40 | PHE 359 |
| B |
GLN 39 | PHE 359 |
| Helix number | Helix ID | Chain ID |
Initial residue | Terminal residue |
Helix class |
|---|---|---|---|---|---|
| Helix 1 |
| A
| 42 | 48 | Right-handed alpha |
| Helix 2 |
| A
| 50 | 69 | Right-handed alpha |
| Helix 3 |
| A
| 75 | 93 | Right-handed alpha |
| Helix 4 |
| A
| 93 | 105 | Right-handed alpha |
| Helix 5 |
| A
| 110 | 145 | Right-handed alpha |
| Helix 6 |
| A
| 145 | 153 | Right-handed alpha |
| Helix 7 |
| A
| 154 | 173 | Right-handed alpha |
| Helix 8 |
| A
| 173 | 179 | Right-handed alpha |
| Helix 9 |
| A
| 186 | 195 | Right-handed alpha |
| Helix 10 |
| A
| 204 | 216 | Right-handed alpha |
| Helix 11 |
| A
| 216 | 238 | Right-handed alpha |
| Helix 12 |
| A
| 273 | 316 | Right-handed alpha |
| Helix 13 |
| A
| 321 | 343 | Right-handed alpha |
| Helix 14 |
| A
| 346 | 357 | Right-handed alpha |
| Helix 15 |
| B
| 40 | 69 | Right-handed alpha |
| Helix 16 |
| B
| 75 | 93 | Right-handed alpha |
| Helix 17 |
| B
| 93 | 105 | Right-handed alpha |
| Helix 18 |
| B
| 110 | 145 | Right-handed alpha |
| Helix 19 |
| B
| 145 | 153 | Right-handed alpha |
| Helix 20 |
| B
| 154 | 173 | Right-handed alpha |
| Helix 21 |
| B
| 173 | 179 | Right-handed alpha |
| Helix 22 |
| B
| 186 | 195 | Right-handed alpha |
| Helix 23 |
| B
| 204 | 216 | Right-handed alpha |
| Helix 24 |
| B
| 216 | 238 | Right-handed alpha |
| Helix 25 |
| B
| 273 | 316 | Right-handed alpha |
| Helix 26 |
| B
| 321 | 343 | Right-handed alpha |
| Helix 27 |
| B
| 346 | 357 | Right-handed alpha |