1dzk
Porcine Odorant Binding Protein Complexed with pyrazine (2-isobutyl-3-metoxypyrazine)
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1dzk |
| deposition_date | 2000-03-01 |
| title | Porcine Odorant Binding Protein Complexed with pyrazine (2-isobutyl-3-metoxypyrazine) |
| keywords | LIPOCALIN, TRANSPORT, OLFACTION, SENSORY TRANSDUCTION; TRANSPORT |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 21.34 Å |
| rg_electron | 20.27 Å |
| i0 | 20093600.00 |
| molecular_weight | 33617.0 kDa |
| excluded_volume | 41839 ų |
| envelope_volume | 49718 ų |
| shell_volume | 20775 ų |
| envelope_diameter | 74.6 Å |
| shell_rg | 26.48 Å |
| envelope_rg | 20.48 Å |
| shape_rg | 20.26 Å |
| total_rg | 21.15 Å |
| total_atoms | 2368 |
| n_residues | 296 |
| 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 | 73.5 Å |
| rg_real | 21.33 Å |
| rg_real_error | 0.47 Å |
| i0_real | 2.0090e+07 |
| i0_real_error | 2.9000e+05 |
| rg_reciprocal | 21.33 Å |
| i0_reciprocal | 20090000.0000 |
| total_estimate | 0.8575 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 2 |
| r_peak_primary | 24.9 Å |
| skewness | 0.400 |
| kurtosis | -0.149 |
| angular_range | — – 0.3700 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 3890000.0000 |
| n_real_points | 69 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.741; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.979; Smooth: 0.942 |