1chn
MAGNESIUM BINDING TO THE BACTERIAL CHEMOTAXIS PROTEIN CHEY RESULTS IN LARGE CONFORMATIONAL CHANGES INVOLVING ITS FUNCTIONAL SURFACE
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1chn |
| deposition_date | 1994-04-20 |
| title | MAGNESIUM BINDING TO THE BACTERIAL CHEMOTAXIS PROTEIN CHEY RESULTS IN LARGE CONFORMATIONAL CHANGES INVOLVING ITS FUNCTIONAL SURFACE |
| keywords | SIGNAL TRANSDUCTION PROTEIN; SIGNAL TRANSDUCTION PROTEIN |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 14.98 Å |
| rg_electron | 13.36 Å |
| i0 | 3699870.00 |
| molecular_weight | 13801.0 kDa |
| excluded_volume | 17475 ų |
| envelope_volume | 19683 ų |
| shell_volume | 12305 ų |
| envelope_diameter | 43.0 Å |
| shell_rg | 19.38 Å |
| envelope_rg | 13.66 Å |
| shape_rg | 13.35 Å |
| total_rg | 14.74 Å |
| total_atoms | 967 |
| n_residues | 126 |
| 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 | 45.1 Å |
| rg_real | 14.83 Å |
| rg_real_error | 0.17 Å |
| i0_real | 3.7000e+06 |
| i0_real_error | 3.3600e+04 |
| rg_reciprocal | 14.84 Å |
| i0_reciprocal | 3700000.0000 |
| total_estimate | 0.8942 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 1 |
| r_peak_primary | 44.5 Å |
| skewness | -0.012 |
| kurtosis | -0.439 |
| angular_range | — – 0.5000 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 759600.0000 |
| n_real_points | 80 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.894; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.972; Smooth: 0.966 |