9s7r
Structure of the de novo protein scaffold MID1sc9_4xE
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 9s7r |
| deposition_date | 2025-08-05 |
| title | Structure of the de novo protein scaffold MID1sc9_4xE |
| keywords | De novo protein, Lanthanide binding, Enzyme engineering, Terbium; DE NOVO PROTEIN |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 17.89 Å |
| rg_electron | 16.96 Å |
| i0 | 8768110.00 |
| molecular_weight | 20875.0 kDa |
| excluded_volume | 25756 ų |
| envelope_volume | 29894 ų |
| shell_volume | 15229 ų |
| envelope_diameter | 56.7 Å |
| shell_rg | 22.37 Å |
| envelope_rg | 17.09 Å |
| shape_rg | 16.97 Å |
| total_rg | 17.82 Å |
| total_atoms | 1468 |
| n_residues | 184 |
| n_harmonics | 20 |
| q_range | — – 0.5000 Å−1 |
| n_points | 101 |
| shell_type | directional |
| solvent_density | 0.3340 e/ų |
| contrast_shell | 0.0300 e/ų |
| crysol_version | 4.1.3 |
3. P(r) Analysis (GNOM)
| dmax | 57.2 Å |
| rg_real | 17.84 Å |
| rg_real_error | 0.31 Å |
| i0_real | 8.7680e+06 |
| i0_real_error | 9.4830e+04 |
| rg_reciprocal | 17.85 Å |
| i0_reciprocal | 8768000.0000 |
| total_estimate | 0.8931 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 2 |
| r_peak_primary | 20.9 Å |
| skewness | 0.300 |
| kurtosis | -0.289 |
| angular_range | — – 0.4450 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 1690000.0000 |
| n_real_points | 75 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.878; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.999; Smooth: 0.974 |