1b6z
6-PYRUVOYL TETRAHYDROPTERIN SYNTHASE
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1b6z |
| deposition_date | 1999-01-18 |
| title | 6-PYRUVOYL TETRAHYDROPTERIN SYNTHASE |
| keywords | PTERIN, LYASE; LYASE |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 27.25 Å |
| rg_electron | 26.37 Å |
| i0 | 17116200.00 |
| molecular_weight | 31488.0 kDa |
| excluded_volume | 39413 ų |
| envelope_volume | 52880 ų |
| shell_volume | 18417 ų |
| envelope_diameter | 94.3 Å |
| shell_rg | 30.83 Å |
| envelope_rg | 26.26 Å |
| shape_rg | 26.39 Å |
| total_rg | 26.85 Å |
| total_atoms | 2202 |
| n_residues | 275 |
| 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 | 90.5 Å |
| rg_real | 27.58 Å |
| rg_real_error | 0.70 Å |
| i0_real | 1.7120e+07 |
| i0_real_error | 2.7990e+05 |
| rg_reciprocal | 27.48 Å |
| i0_reciprocal | 17110000.0000 |
| total_estimate | 0.8387 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 1 |
| r_peak_primary | 21.9 Å |
| skewness | 0.489 |
| kurtosis | -0.512 |
| angular_range | — – 0.2900 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 2204000.0000 |
| n_real_points | 59 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.805; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.608; Smooth: 0.876 |