9vb8
Crystal structure of human integrin alpha2 I domain in complex with homo-trimeric collagen model peptide.
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 9vb8 |
| deposition_date | 2025-06-04 |
| last_revision | 2026-05-27 |
| title | Crystal structure of human integrin alpha2 I domain in complex with homo-trimeric collagen model peptide. |
| keywords | Integrin, collagen, CELL ADHESION; CELL ADHESION |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 34.22 Å |
| rg_electron | 34.03 Å |
| i0 | 205984000.00 |
| molecular_weight | 114850.0 kDa |
| excluded_volume | 143670 ų |
| envelope_volume | 186450 ų |
| shell_volume | 46185 ų |
| envelope_diameter | 132.8 Å |
| shell_rg | 40.15 Å |
| envelope_rg | 33.82 Å |
| shape_rg | 34.03 Å |
| total_rg | 34.47 Å |
| total_atoms | 8084 |
| n_residues | 996 |
| 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 | 124.5 Å |
| rg_real | 34.22 Å |
| rg_real_error | 1.37 Å |
| i0_real | 2.0600e+08 |
| i0_real_error | 3.4600e+06 |
| rg_reciprocal | 34.23 Å |
| i0_reciprocal | 206000000.0000 |
| total_estimate | 0.8568 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 2 |
| r_peak_primary | 40.6 Å |
| skewness | 0.351 |
| kurtosis | -0.298 |
| angular_range | — – 0.2300 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 57280000.0000 |
| n_real_points | 47 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.723; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.970; Smooth: 0.996 |