9rbd
Cryo-EM structure of ANP amyloids from left atrial appendage of atrial fibrillation patient - polymorph A
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 9rbd |
| deposition_date | 2025-05-22 |
| title | Cryo-EM structure of ANP amyloids from left atrial appendage of atrial fibrillation patient - polymorph A |
| keywords | amyloid, cardiac amyloidosis, in vivo, aggregation, PROTEIN FIBRIL; PROTEIN FIBRIL |
| method | ELECTRON MICROSCOPY |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 26.24 Å |
| rg_electron | 25.68 Å |
| i0 | 57584100.00 |
| molecular_weight | 51438.0 kDa |
| excluded_volume | 61198 ų |
| envelope_volume | 75007 ų |
| shell_volume | 25126 ų |
| envelope_diameter | 89.9 Å |
| shell_rg | 32.20 Å |
| envelope_rg | 25.97 Å |
| shape_rg | 25.67 Å |
| total_rg | 26.37 Å |
| total_atoms | 3560 |
| n_residues | 480 |
| 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 | 87.9 Å |
| rg_real | 26.35 Å |
| rg_real_error | 0.51 Å |
| i0_real | 5.7580e+07 |
| i0_real_error | 7.5970e+05 |
| rg_reciprocal | 26.32 Å |
| i0_reciprocal | 57580000.0000 |
| total_estimate | 0.8680 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 2 |
| r_peak_primary | 24.9 Å |
| skewness | 0.412 |
| kurtosis | -0.514 |
| angular_range | — – 0.3000 Å−1 |
| current_alpha | 0.0002 |
| highest_alpha | 15550000.0000 |
| n_real_points | 61 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.821; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.829; Smooth: 0.989 |