1ash
THE STRUCTURE OF ASCARIS HEMOGLOBIN DOMAIN I AT 2.2 ANGSTROMS RESOLUTION: MOLECULAR FEATURES OF OXYGEN AVIDITY
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1ash |
| deposition_date | 1995-01-06 |
| title | THE STRUCTURE OF ASCARIS HEMOGLOBIN DOMAIN I AT 2.2 ANGSTROMS RESOLUTION: MOLECULAR FEATURES OF OXYGEN AVIDITY |
| keywords | OXYGEN STORAGE; OXYGEN STORAGE |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 16.49 Å |
| rg_electron | 14.99 Å |
| i0 | 6466650.00 |
| molecular_weight | 18200.0 kDa |
| excluded_volume | 22615 ų |
| envelope_volume | 25404 ų |
| shell_volume | 14176 ų |
| envelope_diameter | 51.0 Å |
| shell_rg | 20.98 Å |
| envelope_rg | 15.31 Å |
| shape_rg | 14.96 Å |
| total_rg | 16.16 Å |
| total_atoms | 1284 |
| n_residues | 147 |
| 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 | 51.9 Å |
| rg_real | 16.36 Å |
| rg_real_error | 0.23 Å |
| i0_real | 6.4670e+06 |
| i0_real_error | 6.8140e+04 |
| rg_reciprocal | 16.38 Å |
| i0_reciprocal | 6467000.0000 |
| total_estimate | 0.8957 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 2 |
| r_peak_primary | 22.0 Å |
| skewness | 0.095 |
| kurtosis | -0.453 |
| angular_range | — – 0.4850 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 1284000.0000 |
| n_real_points | 79 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.886; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.988; Smooth: 0.994 |