Classification of beta-alpha loops
Click the class numbers (e.g. 0.1.1) to see the loop picture.
| Class | CN | D | Delta | Theta | Rho | NR | RMSD | Consensus | Nomenclature |
|---|---|---|---|---|---|---|---|---|---|
| bb{}aa (55 loops) |
0.1.1 | 3 | 0-45 | 45-90 | 90-135 | 0,1 | 1.0 ± 0.5 | hphp bbaa |
ba(n) conformation |
| 0.1.2 | 3 | 0-45 | 45-90 | 135-180 | 0,1 | 0.9 ± 0.6 | pXpp bbaa |
ba(n) conformation |
|
| 0.1.3 | 5 | 0-45 | 45-90 | 90-135 | 1 | 1.6 ± 0.6 | hphp bbaa |
ba(n) conformation |
|
| 0.1.4 | 7 | 0-45 | 45-90 | 45-90 | 1 | 0.8 ± 0.4 | hphp bbaa |
ba(n) conformation |
|
| 0.1.5 | 7 | 0-45 | 45-90 | 135-180 | 1,2 | 1.2 ± 0.4 | hppX bbaa |
ba(n) conformation |
|
| 0.1.6 | 7 | 0-45 | 45-90 | 180-225 | 1 | 0.9 ± 0.4 | hXXX bbaa |
ba(n) conformation |
|
| 0.1.7 | 7 | 0-45 | 90-135 | 0-45 | 1 | 0.9 ± 0.3 | Lphp bbaa |
ba(n) conformation |
|
| bb{p}aa (27 loops) |
1.1.1 | 3 | 0-45 | 45-90 | 135-180 | 0 | 0.8 ± 0.4 | XhpXp bbpaa |
ba(n) conformation |
| 1.1.2 | 3 | 0-45 | 90-135 | 0-45 | 0 | 0.8 ± 0.2 | XhXXp bbpaa |
ba(n) conformation |
|
| 1.1.3 | 3 | 0-45 | 90-135 | 0-45 | 0 | 1.0 ± 0.3 | XhpXX bbpaa |
ba(n) conformation |
|
| 1.1.4 | 5 | 0-45 | 90-135 | 45-90 | 1 | 0.9 ± 0.2 | hhXpX bbpaa |
ba(n) conformation |
|
| bb{e}aa (4 loops) |
1.2.1 | 7 | 0-45 | 135-180 | 90-135 | 1,2,3 | 1.1 ± 0.4 | hpXhG bbeaa |
New |
| bb{ab}aa (48 loops) |
2.1.1 | 7 | 45-90 | 135-180 | 45-90 | 2,3 | 1.1 ± 0.4 | XXXpXX bbaabaa |
bab transition |
| 2.1.2 | 7 | 45-90 | 135-180 | 0-45 | 2,3 | 0.9 ± 0.4 | phpXpX bbabaa |
bab transition |
|
| 2.1.3 | 9 | 45-90 | 135-180 | 90-135 | 2 | 1.1 ± 0.4 | XXpXXp bbabaa |
bab transition |
|
| 2.1.4 | 9 | 0-45 | 90-135 | 135-180 | 2 | 0.9 ± 0.3 | hXppXX bbabaa |
bab transition |
|
| 2.1.5 | 9 | 45-90 | 135-180 | 0-45 | 2,3 | 1.1 ± 0.3 | XXXpXp bbabaa |
bab transition |
|
| 2.1.6 | 9 | 45-90 | 135-180 | 90-135 | 2 | 1.6 ± 0.4 | XppppX bbabaa |
bab transition |
|
| bb{pb}aa (17 loops) |
2.2.1 | 5 | 0-45 | 45-90 | 135-180 | 1 | 1.3 ± 0.4 | XphXXp bbpbaa |
ba(n) conformation |
| 2.2.2 | 7 | 0-45 | 45-90 | 180-225 | 1 | 0.9 ± 0.3 | XXhpXX bbpbaa |
ba(n) conformation |
|
| 2.2.3 | 7 | 0-45 | 45-90 | 135-180 | 1 | 1.6 ± 0.3 | XXXphp bbpbaa |
ba(n) conformation |
|
| bb{eab}aa (9 loops) |
3.1.1 | 9 | 45-90 | 135-180 | 90-135 | 3 | 0.6 ± 0.2 | hhGhGhX bbeabaa |
NAD(P) binding loop |
| bb{abb}aa (4 loops) |
3.2.1 | 11 | 0-45 | 45-90 | 0-45 | 3,4 | 1.9 ± 0.5 | hpXhpXp bbabbaa |
babb transition |
| bb{aab}aa (4 loops) |
3.3.1 | 9 | 45-90 | 90-135 | 135-180 | 3,4 | 1.1 ± 0.5 | hXhpXXX bbaabaa |
New |
| bb{eppgag}aa (4 loops) |
6.1.1 | 9 | 45-90 | 135-180 | 45-90 | 6 | 1.2±0.2 | hhGhXXpGKp bbeppgagaa |
P-loop(GTP binding) |
Last modified: 09-September-1997