9rgw
X-ray crystal structure of a de novo designed single-chain antiparallel 3-helix coiled-coil bundle, sc-apCC3-CW2
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 9rgw |
| deposition_date | 2025-06-08 |
| title | X-ray crystal structure of a de novo designed single-chain antiparallel 3-helix coiled-coil bundle, sc-apCC3-CW2 |
| keywords | Coiled coil, CC, de novo, DE NOVO PROTEIN; DE NOVO PROTEIN |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 21.69 Å |
| rg_electron | 20.72 Å |
| i0 | 14276600.00 |
| molecular_weight | 30806.0 kDa |
| excluded_volume | 39738 ų |
| envelope_volume | 48534 ų |
| shell_volume | 19880 ų |
| envelope_diameter | 69.0 Å |
| shell_rg | 26.68 Å |
| envelope_rg | 20.60 Å |
| shape_rg | 20.72 Å |
| total_rg | 21.63 Å |
| total_atoms | 2169 |
| n_residues | 300 |
| 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 | 66.6 Å |
| rg_real | 21.55 Å |
| rg_real_error | 0.40 Å |
| i0_real | 1.4280e+07 |
| i0_real_error | 1.8430e+05 |
| rg_reciprocal | 21.58 Å |
| i0_reciprocal | 14280000.0000 |
| total_estimate | 0.9069 |
| solution_quality | EXCELLENT a EXCELLENT solution |
| n_peaks | 1 |
| r_peak_primary | 64.6 Å |
| skewness | 0.078 |
| kurtosis | -0.554 |
| angular_range | — – 0.3650 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 6617000.0000 |
| n_real_points | 68 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.930; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 1.000; Smooth: 0.997 |