1ea4
TRANSCRIPTIONAL REPRESSOR COPG/22bp dsDNA COMPLEX
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1ea4 |
| deposition_date | 2000-11-05 |
| title | TRANSCRIPTIONAL REPRESSOR COPG/22bp dsDNA COMPLEX |
| keywords | TRANSCRIPTIONAL REPRESSOR, DNA-BINDING PROTEIN, PLASMID, PROTEIN-DNA COMPLEX, GENE REGULATION/DNA, GENE REGULATION-DNA complex; GENE REGULATION/DNA |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 39.39 Å |
| rg_electron | 39.29 Å |
| i0 | 156613000.00 |
| molecular_weight | 80552.0 kDa |
| excluded_volume | 92341 ų |
| envelope_volume | 134110 ų |
| shell_volume | 32217 ų |
| envelope_diameter | 144.1 Å |
| shell_rg | 39.15 Å |
| envelope_rg | 38.90 Å |
| shape_rg | 39.24 Å |
| total_rg | 39.38 Å |
| total_atoms | 5482 |
| n_residues | 538 |
| 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 | 137.9 Å |
| rg_real | 40.13 Å |
| rg_real_error | 1.53 Å |
| i0_real | 1.5660e+08 |
| i0_real_error | 3.0570e+06 |
| rg_reciprocal | 39.68 Å |
| i0_reciprocal | 156500000.0000 |
| total_estimate | 0.7413 |
| solution_quality | REASONABLE a REASONABLE solution |
| n_peaks | 1 |
| r_peak_primary | 27.6 Å |
| skewness | 0.561 |
| kurtosis | -0.478 |
| angular_range | — – 0.2000 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 9600000.0000 |
| n_real_points | 41 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.574; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.355; Smooth: 0.557 |