9ug0
Cryo-EM structure of HA31-bound alpha-synuclein fibril polymorph 6A6B
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 9ug0 |
| deposition_date | 2025-04-10 |
| title | Cryo-EM structure of HA31-bound alpha-synuclein fibril polymorph 6A6B |
| keywords | amyloid fibril, complex, PROTEIN FIBRIL; PROTEIN FIBRIL |
| method | ELECTRON MICROSCOPY |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 28.64 Å |
| rg_electron | 28.35 Å |
| i0 | 173567000.00 |
| molecular_weight | 69283.0 kDa |
| excluded_volume | 66708 ų |
| envelope_volume | 118680 ų |
| shell_volume | 34983 ų |
| envelope_diameter | 101.1 Å |
| shell_rg | 35.88 Å |
| envelope_rg | 28.56 Å |
| shape_rg | 28.38 Å |
| total_rg | 28.85 Å |
| total_atoms | 5244 |
| n_residues | 708 |
| 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 | 96.3 Å |
| rg_real | 28.63 Å |
| rg_real_error | 0.67 Å |
| i0_real | 1.7360e+08 |
| i0_real_error | 2.7040e+06 |
| rg_reciprocal | 28.64 Å |
| i0_reciprocal | 173600000.0000 |
| total_estimate | 0.8823 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 2 |
| r_peak_primary | 29.8 Å |
| skewness | 0.313 |
| kurtosis | -0.426 |
| angular_range | — – 0.2750 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 32770000.0000 |
| n_real_points | 56 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.850; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.956; Smooth: 0.961 |