1ddy
MOLECULAR RECOGNITION BY THE VITAMIN B12 RNA APTAMER
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1ddy |
| deposition_date | 1999-11-12 |
| title | MOLECULAR RECOGNITION BY THE VITAMIN B12 RNA APTAMER |
| keywords | RNA, TRIPLEX, VITAMIN B12, APTAMER; RNA |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 30.95 Å |
| rg_electron | 30.48 Å |
| i0 | 112747000.00 |
| molecular_weight | 50958.0 kDa |
| excluded_volume | 49260 ų |
| envelope_volume | 83072 ų |
| shell_volume | 24578 ų |
| envelope_diameter | 116.4 Å |
| shell_rg | 34.52 Å |
| envelope_rg | 30.47 Å |
| shape_rg | 30.43 Å |
| total_rg | 30.79 Å |
| total_atoms | 3376 |
| n_residues | 140 |
| 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 | 108.8 Å |
| rg_real | 31.18 Å |
| rg_real_error | 1.19 Å |
| i0_real | 1.1270e+08 |
| i0_real_error | 1.9000e+06 |
| rg_reciprocal | 31.09 Å |
| i0_reciprocal | 112700000.0000 |
| total_estimate | 0.8609 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 2 |
| r_peak_primary | 32.0 Å |
| skewness | 0.468 |
| kurtosis | -0.254 |
| angular_range | — – 0.2550 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 2302000.0000 |
| n_real_points | 52 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.836; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.720; Smooth: 0.958 |