9q8k
Synthetic bicyclic peptide
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 9q8k |
| deposition_date | 2025-02-25 |
| last_revision | 2026-03-11 |
| title | Synthetic bicyclic peptide |
| keywords | peptide inhibitor, DE NOVO PROTEIN; DE NOVO PROTEIN |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 10.27 Å |
| rg_electron | 8.98 Å |
| i0 | 482212.00 |
| molecular_weight | 4121.0 kDa |
| excluded_volume | 5051 ų |
| envelope_volume | 5372 ų |
| shell_volume | 5489 ų |
| envelope_diameter | 32.8 Å |
| shell_rg | 13.78 Å |
| envelope_rg | 9.41 Å |
| shape_rg | 9.00 Å |
| total_rg | 10.42 Å |
| total_atoms | 284 |
| n_residues | 30 |
| 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 | 34.9 Å |
| rg_real | 10.26 Å |
| rg_real_error | 0.28 Å |
| i0_real | 4.8220e+05 |
| i0_real_error | 4.7240e+03 |
| rg_reciprocal | 10.26 Å |
| i0_reciprocal | 482200.0000 |
| total_estimate | 0.8831 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 2 |
| r_peak_primary | 13.3 Å |
| skewness | 0.271 |
| kurtosis | -0.297 |
| angular_range | — – 0.5000 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 38360.0000 |
| n_real_points | 80 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.855; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.945; Smooth: 0.967 |