11ep
Structure of Rapidly twisting Amyloid-beta 40 fibril , RT-Ab40(C1)
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 11ep |
| deposition_date | 2026-02-19 |
| title | Structure of Rapidly twisting Amyloid-beta 40 fibril , RT-Ab40(C1) |
| keywords | Amyloid-beta 40, rapidly twisting, protein fibril, Ab40; PROTEIN FIBRIL |
| method | ELECTRON MICROSCOPY |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 21.24 Å |
| rg_electron | 21.94 Å |
| i0 | 391181000.00 |
| molecular_weight | 175410.0 kDa |
| excluded_volume | 223270 ų |
| envelope_volume | 35139 ų |
| shell_volume | 14320 ų |
| envelope_diameter | 83.5 Å |
| shell_rg | 27.85 Å |
| envelope_rg | 24.72 Å |
| shape_rg | 21.92 Å |
| total_rg | 22.18 Å |
| total_atoms | 24990 |
| n_residues | 1680 |
| 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 | 83.7 Å |
| rg_real | 21.74 Å |
| rg_real_error | 0.92 Å |
| i0_real | 3.9120e+08 |
| i0_real_error | 5.5660e+06 |
| rg_reciprocal | 21.65 Å |
| i0_reciprocal | 391200000.0000 |
| total_estimate | 0.6142 |
| solution_quality | REASONABLE a REASONABLE solution |
| n_peaks | 2 |
| r_peak_primary | 16.0 Å |
| skewness | 0.689 |
| kurtosis | -0.172 |
| angular_range | — – 0.3750 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 373500.0000 |
| n_real_points | 69 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.311; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.046; Smooth: 0.000 |