1egk
CRYSTAL STRUCTURE OF A NUCLEIC ACID FOUR-WAY JUNCTION
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1egk |
| deposition_date | 2000-02-15 |
| title | CRYSTAL STRUCTURE OF A NUCLEIC ACID FOUR-WAY JUNCTION |
| keywords | FOUR-WAY JUNCTION, NUCLEIC ACID, RNA-DNA COMPLEX, 10-23 DNA ENZYME, RIBOZYME, DNA-RNA COMPLEX, DNA-RNA HYBRID; DNA-RNA HYBRID |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 22.91 Å |
| rg_electron | 22.43 Å |
| i0 | 54366600.00 |
| molecular_weight | 34150.0 kDa |
| excluded_volume | 32513 ų |
| envelope_volume | 51916 ų |
| shell_volume | 20014 ų |
| envelope_diameter | 73.7 Å |
| shell_rg | 28.10 Å |
| envelope_rg | 21.76 Å |
| shape_rg | 22.36 Å |
| total_rg | 22.97 Å |
| total_atoms | 2254 |
| n_residues | 108 |
| 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 | 70.9 Å |
| rg_real | 22.78 Å |
| rg_real_error | 0.47 Å |
| i0_real | 5.4370e+07 |
| i0_real_error | 7.1510e+05 |
| rg_reciprocal | 22.82 Å |
| i0_reciprocal | 54370000.0000 |
| total_estimate | 0.8334 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 2 |
| r_peak_primary | 30.6 Å |
| skewness | 0.069 |
| kurtosis | -0.592 |
| angular_range | — – 0.3450 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 3156000.0000 |
| n_real_points | 66 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.946; Stabil: 0.998; Sysdev: 1.000; Positv: 1.000; Valcen: 0.999; Smooth: 0.000 |