Research Article
Crystal Structure of Locally Available Tassar Fibers Based on Amino Acid Sequence: Using X-Ray Data and LALS Method
Table 1
Refined parameters of Tassar silk fiber with [Ala-Gly]n repeating unit.
| Refined parameters | Tassar (Antheraea mylitta) |
| Torsional angles (Β°) | | β | β141.76 | β | 148.44 | β | 179.06 | β | β146.16 | β | 138.52 | β | 177.87 |
| Eularian angles (Β°) | | β | β86.70 | β | 126.71 | β | β142.01 |
| Other parameters | | βΞΌ (Β°) chain-a | 102.53 | βΞΌ (Β°) chain-b | 147.65 | βu(a); v(a); w(a) | 0.7045; β3.5145; 0.5856 | βu(b); v(b); w(b) | 1.5278; 1.5305; 0.3205 | βScale factor | 1.17 | βAttenuation factor | β4.83 | -factor | | | 0.330 | β | 0.390 |
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