1ea2
;Pseudoreversion of the Catalytic Activity of Y14F by the Additional Tyrosine-to-Phenylalanine Substitution(s) in the Hydrogen Bond Network of Delta-5-3-Ketosteroid Isomerase from Pheudomonas putida Biotype B ;
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1ea2 |
| deposition_date | 2000-11-03 |
| title | ;Pseudoreversion of the Catalytic Activity of Y14F by the Additional Tyrosine-to-Phenylalanine Substitution(s) in the Hydrogen Bond Network of Delta-5-3-Ketosteroid Isomerase from Pheudomonas putida Biotype B ; |
| keywords | ISOMERASE, KETOSTEROID ISOMERASE; ISOMERASE |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 15.48 Å |
| rg_electron | 14.12 Å |
| i0 | 3936150.00 |
| molecular_weight | 13639.0 kDa |
| excluded_volume | 16901 ų |
| envelope_volume | 19756 ų |
| shell_volume | 12075 ų |
| envelope_diameter | 49.5 Å |
| shell_rg | 19.69 Å |
| envelope_rg | 14.41 Å |
| shape_rg | 14.14 Å |
| total_rg | 15.23 Å |
| total_atoms | 956 |
| n_residues | 123 |
| 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 | 50.7 Å |
| rg_real | 15.41 Å |
| rg_real_error | 0.25 Å |
| i0_real | 3.9360e+06 |
| i0_real_error | 4.8170e+04 |
| rg_reciprocal | 15.42 Å |
| i0_reciprocal | 3936000.0000 |
| total_estimate | 0.8831 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 2 |
| r_peak_primary | 19.9 Å |
| skewness | 0.204 |
| kurtosis | -0.227 |
| angular_range | — – 0.5000 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 614600.0000 |
| n_real_points | 80 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.828; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 1.000; Smooth: 0.991 |