1d91
G.T BASE PAIRS IN A DNA HELIX. THE CRYSTAL STRUCTURE OF D(G-G-G-G-T-C-C-C)
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1d91 |
| deposition_date | 1992-10-17 |
| title | G.T BASE PAIRS IN A DNA HELIX. THE CRYSTAL STRUCTURE OF D(G-G-G-G-T-C-C-C) |
| keywords | A-DNA, DOUBLE HELIX, MISMATCHED, DNA; DNA |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 11.04 Å |
| rg_electron | 10.32 Å |
| i0 | 1324740.00 |
| molecular_weight | 4865.0 kDa |
| excluded_volume | 4700 ų |
| envelope_volume | 6158 ų |
| shell_volume | 5671 ų |
| envelope_diameter | 35.9 Å |
| shell_rg | 14.77 Å |
| envelope_rg | 10.39 Å |
| shape_rg | 10.19 Å |
| total_rg | 11.35 Å |
| total_atoms | 324 |
| n_residues | 16 |
| 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 | 37.4 Å |
| rg_real | 11.01 Å |
| rg_real_error | 0.32 Å |
| i0_real | 1.3250e+06 |
| i0_real_error | 1.4130e+04 |
| rg_reciprocal | 11.01 Å |
| i0_reciprocal | 1325000.0000 |
| total_estimate | 0.7719 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 3 |
| r_peak_primary | 15.6 Å |
| skewness | 0.206 |
| kurtosis | -0.215 |
| angular_range | — – 0.5000 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 37450.0000 |
| n_real_points | 80 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.689; Stabil: 0.996; Sysdev: 1.000; Positv: 1.000; Valcen: 0.974; Smooth: 0.000 |