9xbk
Cryo-EM structure of Sup35NM S17R fibril formed at 4 degrees (S17R4N)
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 9xbk |
| deposition_date | 2025-10-24 |
| last_revision | 2025-12-10 |
| title | Cryo-EM structure of Sup35NM S17R fibril formed at 4 degrees (S17R4N) |
| keywords | Yeast, Sup35NM, Amyloid, PROTEIN FIBRIL; PROTEIN FIBRIL |
| method | ELECTRON MICROSCOPY |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 18.64 Å |
| rg_electron | 17.65 Å |
| i0 | 16028100.00 |
| molecular_weight | 25211.0 kDa |
| excluded_volume | 29310 ų |
| envelope_volume | 35368 ų |
| shell_volume | 16832 ų |
| envelope_diameter | 56.7 Å |
| shell_rg | 23.52 Å |
| envelope_rg | 17.93 Å |
| shape_rg | 17.61 Å |
| total_rg | 18.49 Å |
| total_atoms | 1785 |
| n_residues | 215 |
| 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 | 56.9 Å |
| rg_real | 18.55 Å |
| rg_real_error | 0.29 Å |
| i0_real | 1.6030e+07 |
| i0_real_error | 1.9490e+05 |
| rg_reciprocal | 18.57 Å |
| i0_reciprocal | 16030000.0000 |
| total_estimate | 0.8383 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 2 |
| r_peak_primary | 21.8 Å |
| skewness | 0.149 |
| kurtosis | -0.592 |
| angular_range | — – 0.4250 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 3282000.0000 |
| n_real_points | 74 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.965; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 1.000; Smooth: 0.000 |