9uk8
Monomeric antiparallel G-quadruplex formed by d(G4C2)4
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 9uk8 |
| deposition_date | 2025-04-17 |
| last_revision | 2025-09-17 |
| title | Monomeric antiparallel G-quadruplex formed by d(G4C2)4 |
| keywords | G-quadruplex, DNA; DNA |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 22.12 Å |
| rg_electron | 21.51 Å |
| i0 | 37766400.00 |
| molecular_weight | 29128.0 kDa |
| excluded_volume | 28165 ų |
| envelope_volume | 42585 ų |
| shell_volume | 17324 ų |
| envelope_diameter | 70.5 Å |
| shell_rg | 26.81 Å |
| envelope_rg | 21.07 Å |
| shape_rg | 21.41 Å |
| total_rg | 22.12 Å |
| total_atoms | 1910 |
| n_residues | 91 |
| 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 | 68.6 Å |
| rg_real | 22.00 Å |
| rg_real_error | 0.41 Å |
| i0_real | 3.7770e+07 |
| i0_real_error | 5.5340e+05 |
| rg_reciprocal | 22.03 Å |
| i0_reciprocal | 37770000.0000 |
| total_estimate | 0.9019 |
| solution_quality | EXCELLENT a EXCELLENT solution |
| n_peaks | 2 |
| r_peak_primary | 32.8 Å |
| skewness | 0.039 |
| kurtosis | -0.691 |
| angular_range | — – 0.3600 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 4864000.0000 |
| n_real_points | 68 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.921; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.985; Smooth: 0.975 |