9tng
Crystal Structure of the third PDZ domain of PSD-95 protein E401R mutant
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 9tng |
| deposition_date | 2025-12-15 |
| last_revision | 2026-05-13 |
| title | Crystal Structure of the third PDZ domain of PSD-95 protein E401R mutant |
| keywords | PDZ DOMAIN, SIGNALING PROTEIN; SIGNALING PROTEIN |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 14.47 Å |
| rg_electron | 13.04 Å |
| i0 | 2736440.00 |
| molecular_weight | 11148.0 kDa |
| excluded_volume | 13862 ų |
| envelope_volume | 16031 ų |
| shell_volume | 10612 ų |
| envelope_diameter | 45.1 Å |
| shell_rg | 18.61 Å |
| envelope_rg | 13.49 Å |
| shape_rg | 13.02 Å |
| total_rg | 14.37 Å |
| total_atoms | 1569 |
| n_residues | 103 |
| 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 | 47.9 Å |
| rg_real | 14.38 Å |
| rg_real_error | 0.26 Å |
| i0_real | 2.7360e+06 |
| i0_real_error | 2.8810e+04 |
| rg_reciprocal | 14.39 Å |
| i0_reciprocal | 2736000.0000 |
| total_estimate | 0.8813 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 2 |
| r_peak_primary | 18.8 Å |
| skewness | 0.121 |
| kurtosis | -0.382 |
| angular_range | — – 0.5000 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 464900.0000 |
| n_real_points | 80 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.820; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 1.000; Smooth: 0.994 |