190d
Crystal structure of a four-stranded intercalated DNA: d(C4)
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 190d |
| deposition_date | 1994-09-02 |
| title | Crystal structure of a four-stranded intercalated DNA: d(C4) |
| keywords | U-DNA, QUADRUPLE HELIX, PARALLEL-STRANDED TETRAPLEX, BASE INTERCALATED, MISMATCHED, DNA; DNA |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 12.48 Å |
| rg_electron | 11.75 Å |
| i0 | 3553760.00 |
| molecular_weight | 8774.0 kDa |
| excluded_volume | 8826 ų |
| envelope_volume | 10609 ų |
| shell_volume | 8130 ų |
| envelope_diameter | 39.3 Å |
| shell_rg | 16.66 Å |
| envelope_rg | 11.91 Å |
| shape_rg | 11.67 Å |
| total_rg | 12.66 Å |
| total_atoms | 952 |
| n_residues | 32 |
| 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 | 40.6 Å |
| rg_real | 12.42 Å |
| rg_real_error | 0.24 Å |
| i0_real | 3.5540e+06 |
| i0_real_error | 3.7370e+04 |
| rg_reciprocal | 12.42 Å |
| i0_reciprocal | 3554000.0000 |
| total_estimate | 0.7470 |
| solution_quality | REASONABLE a REASONABLE solution |
| n_peaks | 2 |
| r_peak_primary | 15.9 Å |
| skewness | 0.206 |
| kurtosis | -0.388 |
| angular_range | — – 0.5000 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 199900.0000 |
| n_real_points | 80 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.878; Stabil: 1.000; Sysdev: 0.368; Positv: 1.000; Valcen: 0.997; Smooth: 0.974 |