Table 4.
Secondary structure among different sequences of GH5-cellulase family from uncultured microorganisms
| Identity | Contents of principal secondary structure | |||
|---|---|---|---|---|
| α-helix (%) | Extended strand (%) | β-turn (%) | Random coil (%) | |
| Protein accessiona | ||||
| ACA61132.1 | 33.45 | 20.61 | 3.62 | 42.31 |
| ACA61135.1 | 35.69 | 20.11 | 5.07 | 39.13 |
| ACA61137.1 | 32.05 | 20.70 | 4.40 | 42.86 |
| ACA61140.1 | 29.42 | 23.46 | 4.28 | 42.83 |
| ACA61144.1 | 29.10 | 19.53 | 4.10 | 47.27 |
| ACA61145.1 | 28.95 | 18.05 | 4.14 | 48.87 |
| ACA61149.1 | 30.19 | 18.27 | 4.62 | 46.92 |
| ACA61152.1 | 31.50 | 17.92 | 7.23 | 43.35 |
| ACA61160.1 | 28.76 | 18.53 | 3.28 | 49.42 |
| ACA61162.1 | 43.07 | 14.16 | 8.13 | 34.64 |
| ACA61171.1 | 39.90 | 13.73 | 5.44 | 40.93 |
| ACH67609.1 | 43.77 | 13.62 | 5.80 | 36.81 |
| ADB80100.1 | 29.70 | 18.05 | 3.76 | 48.50 |
| ADB80110.1 | 30.32 | 17.20 | 7.29 | 45.19 |
| ADB80112.1 | 42.43 | 14.05 | 4.86 | 38.65 |
| ADK55024.1 | 29.76 | 22.87 | 4.54 | 42.83 |
| ADR64667.1 | 32.60 | 16.72 | 6.93 | 43.75 |
| ADR64668.1 | 29.39 | 21.59 | 8.36 | 40.67 |
| AEX97595.1 | 29.16 | 23.83 | 6.66 | 40.35 |
| AEX97596.1 | 39.11 | 13.95 | 4.44 | 42.49 |
| AFQ39736.1 | 30.41 | 21.47 | 5.01 | 43.11 |
| AHB33631.1 | 27.72 | 20.11 | 4.53 | 47.64 |
| AHW46443.1 | 31.83 | 16.95 | 3.58 | 47.65 |
| AOA60285.1 | 42.23 | 15.25 | 6.74 | 35.78 |
| AOA60286.1 | 43.02 | 14.24 | 6.40 | 36.34 |
| AOA60287.1 | 27.57 | 20.39 | 8.93 | 43.11 |
| CelGH5 | 42.34 | 14.71 | 5.71 | 37.24 |
| Average frequency | 33.83 | 18.15 | 5.48 | 42.54 |
| PDB IDb | ||||
| 4EE9 | 33.33 | 16.51 | 7.48 | 42.68 |
| 4M1R | 36.49 | 18.58 | 8.78 | 36.15 |
| 5I2U | 31.33 | 18.07 | 9.34 | 41.27 |
| 4HTY | 25.91 | 15.60 | 7.52 | 50.97 |
| Average frequency | 31.77 | 17.19 | 8.28 | 42.77 |
aPredicted structure
bExperimental structure