9uo6
Cryo-EM structure of the Xenopus IgX-Fc hexamer
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 9uo6 |
| deposition_date | 2025-04-25 |
| title | Cryo-EM structure of the Xenopus IgX-Fc hexamer |
| keywords | Complex, polymeric antibody, IMMUNE SYSTEM; IMMUNE SYSTEM |
| method | ELECTRON MICROSCOPY |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 60.55 Å |
| rg_electron | 59.90 Å |
| i0 | 1090630000.00 |
| molecular_weight | 285010.0 kDa |
| excluded_volume | 359040 ų |
| envelope_volume | 588490 ų |
| shell_volume | 80322 ų |
| envelope_diameter | 186.4 Å |
| shell_rg | 63.41 Å |
| envelope_rg | 58.19 Å |
| shape_rg | 59.87 Å |
| total_rg | 60.09 Å |
| total_atoms | 20076 |
| n_residues | 2538 |
| 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 | 180.2 Å |
| rg_real | 60.50 Å |
| rg_real_error | 1.49 Å |
| i0_real | 1.0910e+09 |
| i0_real_error | 2.3280e+07 |
| rg_reciprocal | 60.54 Å |
| i0_reciprocal | 1091000000.0000 |
| total_estimate | 0.8445 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 1 |
| r_peak_primary | 76.2 Å |
| skewness | 0.144 |
| kurtosis | -0.733 |
| angular_range | — – 0.1300 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 63280000.0000 |
| n_real_points | 27 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.993; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.995; Smooth: 0.001 |