9s3w
diFe-Sulerythin_E126D reduced
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 9s3w |
| deposition_date | 2025-07-25 |
| last_revision | 2026-06-10 |
| title | diFe-Sulerythin_E126D reduced |
| keywords | dioxygen activation, four-helix bundle, diiron, diferric-peroxo ligand, OXIDOREDUCTASE; OXIDOREDUCTASE |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 20.21 Å |
| rg_electron | 19.37 Å |
| i0 | 18142200.00 |
| molecular_weight | 31835.0 kDa |
| excluded_volume | 39545 ų |
| envelope_volume | 45899 ų |
| shell_volume | 19796 ų |
| envelope_diameter | 66.9 Å |
| shell_rg | 25.65 Å |
| envelope_rg | 19.59 Å |
| shape_rg | 19.36 Å |
| total_rg | 20.24 Å |
| total_atoms | 2232 |
| n_residues | 282 |
| 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 | 63.6 Å |
| rg_real | 20.10 Å |
| rg_real_error | 0.31 Å |
| i0_real | 1.8140e+07 |
| i0_real_error | 2.2350e+05 |
| rg_reciprocal | 20.12 Å |
| i0_reciprocal | 18140000.0000 |
| total_estimate | 0.9037 |
| solution_quality | EXCELLENT a EXCELLENT solution |
| n_peaks | 2 |
| r_peak_primary | 24.6 Å |
| skewness | 0.130 |
| kurtosis | -0.589 |
| angular_range | — – 0.3950 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 6014000.0000 |
| n_real_points | 71 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.923; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.998; Smooth: 0.978 |