1en3
1A CRYSTAL STRUCTURES OF B-DNA REVEAL SEQUENCE-SPECIFIC BINDING AND GROOVE-SPECIFIC BENDING OF DNA BY MAGNESIUM AND CALCIUM
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1en3 |
| deposition_date | 2000-03-20 |
| title | 1A CRYSTAL STRUCTURES OF B-DNA REVEAL SEQUENCE-SPECIFIC BINDING AND GROOVE-SPECIFIC BENDING OF DNA BY MAGNESIUM AND CALCIUM |
| keywords | DIVALENT CATIONS, DNA SEQUENCE-SPECIFIC BINDING, SHELXDNA, B-DNA, DNA; DNA |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 12.22 Å |
| rg_electron | 11.70 Å |
| i0 | 562736.00 |
| molecular_weight | 3109.0 kDa |
| excluded_volume | 3013 ų |
| envelope_volume | 4552 ų |
| shell_volume | 4001 ų |
| envelope_diameter | 38.2 Å |
| shell_rg | 15.03 Å |
| envelope_rg | 11.81 Å |
| shape_rg | 11.57 Å |
| total_rg | 12.57 Å |
| total_atoms | 319 |
| n_residues | 10 |
| 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 | 12.33 Å |
| rg_real_error | 0.29 Å |
| i0_real | 5.6270e+05 |
| i0_real_error | 5.4520e+03 |
| rg_reciprocal | 12.32 Å |
| i0_reciprocal | 562700.0000 |
| total_estimate | 0.8465 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 2 |
| r_peak_primary | 9.8 Å |
| skewness | 0.319 |
| kurtosis | -0.772 |
| angular_range | — – 0.5000 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 16810.0000 |
| n_real_points | 80 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.855; Stabil: 0.999; Sysdev: 1.000; Positv: 1.000; Valcen: 0.458; Smooth: 0.980 |