9rgx
X-ray crystal structure of a de novo designed single-chain antiparallel 3-helix coiled-coil bundle, sc-apCC3-ACW
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 9rgx |
| 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-ACW |
| keywords | Coiled coil, CC, de novo, DE NOVO PROTEIN; DE NOVO PROTEIN |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 18.77 Å |
| rg_electron | 18.05 Å |
| i0 | 5350080.00 |
| molecular_weight | 18247.0 kDa |
| excluded_volume | 23598 ų |
| envelope_volume | 28244 ų |
| shell_volume | 13902 ų |
| envelope_diameter | 62.8 Å |
| shell_rg | 22.99 Å |
| envelope_rg | 18.36 Å |
| shape_rg | 18.03 Å |
| total_rg | 19.09 Å |
| total_atoms | 1289 |
| n_residues | 192 |
| 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 | 61.5 Å |
| rg_real | 18.77 Å |
| rg_real_error | 0.46 Å |
| i0_real | 5.3500e+06 |
| i0_real_error | 6.2710e+04 |
| rg_reciprocal | 18.77 Å |
| i0_reciprocal | 5350000.0000 |
| total_estimate | 0.7819 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 4 |
| r_peak_primary | 25.2 Å |
| skewness | 0.319 |
| kurtosis | -0.353 |
| angular_range | — – 0.4250 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 2078000.0000 |
| n_real_points | 74 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.734; Stabil: 0.997; Sysdev: 1.000; Positv: 1.000; Valcen: 0.968; Smooth: 0.000 |