1el4
STRUCTURE OF THE CALCIUM-REGULATED PHOTOPROTEIN OBELIN DETERMINED BY SULFUR SAS
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1el4 |
| deposition_date | 2000-03-13 |
| title | STRUCTURE OF THE CALCIUM-REGULATED PHOTOPROTEIN OBELIN DETERMINED BY SULFUR SAS |
| keywords | BIOLUMINESCENCE, CALCIUM, PHOTOPROTEIN, OBELIN, SULFUR ANOMALOUS SCATTERING, LUMINESCENT PROTEIN; LUMINESCENT PROTEIN |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 17.62 Å |
| rg_electron | 16.25 Å |
| i0 | 9624750.00 |
| molecular_weight | 22542.0 kDa |
| excluded_volume | 27978 ų |
| envelope_volume | 32119 ų |
| shell_volume | 16330 ų |
| envelope_diameter | 58.9 Å |
| shell_rg | 22.70 Å |
| envelope_rg | 16.98 Å |
| shape_rg | 16.21 Å |
| total_rg | 17.44 Å |
| total_atoms | 1590 |
| n_residues | 194 |
| 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 | 59.0 Å |
| rg_real | 17.50 Å |
| rg_real_error | 0.41 Å |
| i0_real | 9.6250e+06 |
| i0_real_error | 1.1790e+05 |
| rg_reciprocal | 17.52 Å |
| i0_reciprocal | 9625000.0000 |
| total_estimate | 0.7837 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 2 |
| r_peak_primary | 53.5 Å |
| skewness | 0.182 |
| kurtosis | -0.221 |
| angular_range | — – 0.4500 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 1879000.0000 |
| n_real_points | 76 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.735; Stabil: 0.993; Sysdev: 1.000; Positv: 1.000; Valcen: 1.000; Smooth: 0.000 |