9rxs
Structure of the PDZ4 domain from human PDZK1 (NHERF3) with the C-terminal residues (VLKSTQF) of human URAT1 transporter (SLC22A12)
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 9rxs |
| deposition_date | 2025-07-11 |
| title | Structure of the PDZ4 domain from human PDZK1 (NHERF3) with the C-terminal residues (VLKSTQF) of human URAT1 transporter (SLC22A12) |
| keywords | Scaffold protein, PDZ domain, urate transporter, solute carrier, protein-protein interaction, NHERFs, PROTEIN BINDING; PROTEIN BINDING |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 20.07 Å |
| rg_electron | 19.30 Å |
| i0 | 7217560.00 |
| molecular_weight | 19858.0 kDa |
| excluded_volume | 25114 ų |
| envelope_volume | 32945 ų |
| shell_volume | 15073 ų |
| envelope_diameter | 82.1 Å |
| shell_rg | 24.52 Å |
| envelope_rg | 20.69 Å |
| shape_rg | 19.34 Å |
| total_rg | 20.15 Å |
| total_atoms | 2839 |
| n_residues | 183 |
| 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 | 53.2 Å |
| rg_real | 18.88 Å |
| rg_real_error | 0.08 Å |
| i0_real | 6.8570e+06 |
| i0_real_error | 6.5920e+04 |
| rg_reciprocal | 20.17 Å |
| i0_reciprocal | 7217000.0000 |
| total_estimate | 0.6841 |
| solution_quality | REASONABLE a REASONABLE solution |
| n_peaks | 1 |
| r_peak_primary | 20.5 Å |
| skewness | 0.263 |
| kurtosis | -0.494 |
| angular_range | — – 0.3950 Å−1 |
| current_alpha | 3.7610 |
| highest_alpha | 1229000.0000 |
| n_real_points | 71 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.002; Oscil: 0.987; Stabil: 0.978; Sysdev: 0.000; Positv: 1.000; Valcen: 1.000; Smooth: 0.000 |