9xvw
Crystal structure of mature Bacteroides fragilis toxin 2
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 9xvw |
| deposition_date | 2025-11-27 |
| last_revision | 2026-01-07 |
| title | Crystal structure of mature Bacteroides fragilis toxin 2 |
| keywords | zinc metalloprotease, enterotoxin, secreted protein, TOXIN; TOXIN |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 23.71 Å |
| rg_electron | 23.11 Å |
| i0 | 33285200.00 |
| molecular_weight | 43639.0 kDa |
| excluded_volume | 54151 ų |
| envelope_volume | 67487 ų |
| shell_volume | 24539 ų |
| envelope_diameter | 85.8 Å |
| shell_rg | 29.65 Å |
| envelope_rg | 23.34 Å |
| shape_rg | 23.12 Å |
| total_rg | 23.86 Å |
| total_atoms | 3074 |
| n_residues | 388 |
| 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 | 61.0 Å |
| rg_real | 22.70 Å |
| rg_real_error | 0.08 Å |
| i0_real | 3.1810e+07 |
| i0_real_error | 3.3110e+05 |
| rg_reciprocal | 23.69 Å |
| i0_reciprocal | 33290000.0000 |
| total_estimate | 0.6852 |
| solution_quality | REASONABLE a REASONABLE solution |
| n_peaks | 0 |
| r_peak_primary | — Å |
| skewness | 0.170 |
| kurtosis | -0.618 |
| angular_range | — – 0.3350 Å−1 |
| current_alpha | 2.3790 |
| highest_alpha | 5322000.0000 |
| n_real_points | 65 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 1.000; Stabil: 0.970; Sysdev: 0.000; Positv: 1.000; Valcen: 0.999; Smooth: 0.000 |