9qbx
Crystal structure of an atypical fungal aspartate/glutamate racemase family member OpaE
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 9qbx |
| deposition_date | 2025-03-04 |
| last_revision | 2026-03-18 |
| title | Crystal structure of an atypical fungal aspartate/glutamate racemase family member OpaE |
| keywords | Opaen, Asp/Glu racemase superfamily, Epimerase, Stereochemical inversion, Nonribosomal peptide biosynthesis, ISOMERASE; ISOMERASE |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 26.25 Å |
| rg_electron | 25.51 Å |
| i0 | 50592300.00 |
| molecular_weight | 54929.0 kDa |
| excluded_volume | 68809 ų |
| envelope_volume | 82007 ų |
| shell_volume | 27288 ų |
| envelope_diameter | 85.7 Å |
| shell_rg | 32.33 Å |
| envelope_rg | 25.54 Å |
| shape_rg | 25.51 Å |
| total_rg | 26.26 Å |
| total_atoms | 3840 |
| n_residues | 508 |
| 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 | 81.9 Å |
| rg_real | 26.28 Å |
| rg_real_error | 0.53 Å |
| i0_real | 5.0590e+07 |
| i0_real_error | 7.2730e+05 |
| rg_reciprocal | 26.27 Å |
| i0_reciprocal | 50590000.0000 |
| total_estimate | 0.9032 |
| solution_quality | EXCELLENT a EXCELLENT solution |
| n_peaks | 2 |
| r_peak_primary | 27.3 Å |
| skewness | 0.366 |
| kurtosis | -0.470 |
| angular_range | — – 0.3000 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 13250000.0000 |
| n_real_points | 61 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.928; Stabil: 0.999; Sysdev: 1.000; Positv: 1.000; Valcen: 0.986; Smooth: 0.968 |