1b2s
STRUCTURAL RESPONSE TO MUTATION AT A PROTEIN-PROTEIN INTERFACE
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1b2s |
| deposition_date | 1998-11-30 |
| title | STRUCTURAL RESPONSE TO MUTATION AT A PROTEIN-PROTEIN INTERFACE |
| keywords | RNASE-INHIBITOR COMPLEX, INTERFACIAL DOUBLE MUTANT, HYDROLASE-HYDROLASE INHIBITOR COMPLEX; HYDROLASE/HYDROLASE INHIBITOR |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 30.86 Å |
| rg_electron | 30.38 Å |
| i0 | 74193000.00 |
| molecular_weight | 67865.0 kDa |
| excluded_volume | 84880 ų |
| envelope_volume | 108650 ų |
| shell_volume | 30860 ų |
| envelope_diameter | 102.7 Å |
| shell_rg | 36.09 Å |
| envelope_rg | 30.18 Å |
| shape_rg | 30.31 Å |
| total_rg | 31.12 Å |
| total_atoms | 4796 |
| n_residues | 599 |
| 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 | 97.2 Å |
| rg_real | 30.83 Å |
| rg_real_error | 0.66 Å |
| i0_real | 7.4190e+07 |
| i0_real_error | 1.1990e+06 |
| rg_reciprocal | 30.85 Å |
| i0_reciprocal | 74190000.0000 |
| total_estimate | 0.8981 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 2 |
| r_peak_primary | 41.9 Å |
| skewness | 0.224 |
| kurtosis | -0.571 |
| angular_range | — – 0.2550 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 16670000.0000 |
| n_real_points | 52 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.956; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.965; Smooth: 0.837 |