9yd4
RNA primer non-enzymatic extension product with DNA substrate
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 9yd4 |
| deposition_date | 2025-09-21 |
| title | RNA primer non-enzymatic extension product with DNA substrate |
| keywords | Nonenzymatic RNA primer extension, Product, RNA duplex, Origin of Life, RNA; RNA |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 15.12 Å |
| rg_electron | 14.81 Å |
| i0 | 7367870.00 |
| molecular_weight | 10240.0 kDa |
| excluded_volume | 7982 ų |
| envelope_volume | 14481 ų |
| shell_volume | 9376 ų |
| envelope_diameter | 52.8 Å |
| shell_rg | 18.71 Å |
| envelope_rg | 14.74 Å |
| shape_rg | 14.79 Å |
| total_rg | 15.28 Å |
| total_atoms | 705 |
| n_residues | 22 |
| 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 | 40.8 Å |
| rg_real | 14.51 Å |
| rg_real_error | 0.06 Å |
| i0_real | 7.0750e+06 |
| i0_real_error | 5.8290e+04 |
| rg_reciprocal | 15.18 Å |
| i0_reciprocal | 7368000.0000 |
| total_estimate | 0.6822 |
| solution_quality | REASONABLE a REASONABLE solution |
| n_peaks | 1 |
| r_peak_primary | 16.5 Å |
| skewness | 0.316 |
| kurtosis | -0.386 |
| angular_range | — – 0.5000 Å−1 |
| current_alpha | 4.2910 |
| highest_alpha | 236800.0000 |
| n_real_points | 80 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.977; Stabil: 0.980; Sysdev: 0.000; Positv: 1.000; Valcen: 1.000; Smooth: 0.000 |