Table 1. Data-collection and refinement statistics.
Values in parentheses are for the outer resolution shell.
| Space group | P1 |
| Unit-cell parameters (, ) | a = 80.2, b = 82.6, c = 95.1, = 80.9, = 73.7, = 89.9 |
| No. of molecules in asymmetric unit | 4 |
| V M (3Da1) | 2.1 |
| Solvent content (%) | 42 |
| Resolution range () | 42.82.50 |
| Total No. of measured reflections | 128462 |
| No. of unique reflections | 73405 |
| Overall completeness of data (%) | 93.0 (81.1) |
| Overall R sym (%) | 5.1 (35.8) |
| I/(I) | 14.4 (1.7) |
| R cryst (%) | 24.6 |
| R free (%) | 28.4 |
| Protein atoms | 19016 |
| Water O atoms | 695 |
| Carbohydrate atoms | 280 [20 NAG] |
| Ligand atoms | 44 [4 PTU] |
| R.m.s.d. | |
| Bond lengths () | 0.01 |
| Bond angles () | 1.81 |
| Torsion angles () | 17.8 |
| Wilson B factor (2) | 35.5 |
| Mean B factor (2) | |
| Main-chain atoms | 40.5 |
| Side-chain atoms | 45.2 |
| Water O atoms | 38.4 |
| Glycan chain atoms | 58.6 |
| PTU atoms | 59.2 |
| All atoms | 45.2 |
| Ramachandran plot, residues in (%) | |
| Most allowed regions | 91.6 |
| Additionally allowed regions | 8.4 |
| PDB code | 4qyq |