1e2x
FadR, fatty acid responsive transcription factor from E. coli
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1e2x |
| deposition_date | 2000-05-30 |
| title | FadR, fatty acid responsive transcription factor from E. coli |
| keywords | TRANSCRIPTIONAL REGULATION; TRANSCRIPTIONAL REGULATION |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 21.65 Å |
| rg_electron | 20.92 Å |
| i0 | 11279100.00 |
| molecular_weight | 24846.0 kDa |
| excluded_volume | 30963 ų |
| envelope_volume | 37222 ų |
| shell_volume | 16002 ų |
| envelope_diameter | 72.3 Å |
| shell_rg | 25.66 Å |
| envelope_rg | 20.90 Å |
| shape_rg | 20.90 Å |
| total_rg | 21.66 Å |
| total_atoms | 1756 |
| n_residues | 222 |
| 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 | 71.9 Å |
| rg_real | 21.77 Å |
| rg_real_error | 0.54 Å |
| i0_real | 1.1280e+07 |
| i0_real_error | 1.5170e+05 |
| rg_reciprocal | 21.75 Å |
| i0_reciprocal | 11280000.0000 |
| total_estimate | 0.7109 |
| solution_quality | REASONABLE a REASONABLE solution |
| n_peaks | 2 |
| r_peak_primary | 20.4 Å |
| skewness | 0.413 |
| kurtosis | -0.516 |
| angular_range | — – 0.3650 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 2474000.0000 |
| n_real_points | 68 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.793; Stabil: 1.000; Sysdev: 0.348; Positv: 1.000; Valcen: 0.824; Smooth: 0.989 |