1at9
STRUCTURE OF BACTERIORHODOPSIN AT 3.0 ANGSTROM DETERMINED BY ELECTRON CRYSTALLOGRAPHY
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1at9 |
| deposition_date | 1997-08-20 |
| title | STRUCTURE OF BACTERIORHODOPSIN AT 3.0 ANGSTROM DETERMINED BY ELECTRON CRYSTALLOGRAPHY |
| keywords | PHOTORECEPTOR, PROTON PUMP, MEMBRANE PROTEIN, RETINAL PROTEIN, TWO-DIMENSIONAL CRYSTAL; PHOTORECEPTOR |
| method | ELECTRON CRYSTALLOGRAPHY |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 19.53 Å |
| rg_electron | 18.34 Å |
| i0 | 8884020.00 |
| molecular_weight | 25411.0 kDa |
| excluded_volume | 33255 ų |
| envelope_volume | 36429 ų |
| shell_volume | 17008 ų |
| envelope_diameter | 64.8 Å |
| shell_rg | 24.23 Å |
| envelope_rg | 18.75 Å |
| shape_rg | 18.32 Å |
| total_rg | 19.48 Å |
| total_atoms | 1798 |
| n_residues | 230 |
| 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 | 65.7 Å |
| rg_real | 19.56 Å |
| rg_real_error | 0.51 Å |
| i0_real | 8.8840e+06 |
| i0_real_error | 1.1440e+05 |
| rg_reciprocal | 19.55 Å |
| i0_reciprocal | 8884000.0000 |
| total_estimate | 0.7994 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 2 |
| r_peak_primary | 22.2 Å |
| skewness | 0.385 |
| kurtosis | -0.311 |
| angular_range | — – 0.4050 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 1884000.0000 |
| n_real_points | 72 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.819; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.932; Smooth: 0.000 |