9zc2
Structure of E. Coli DNA protection during starvation protein (DPS) from single particle cryoEM
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 9zc2 |
| deposition_date | 2025-11-22 |
| title | Structure of E. Coli DNA protection during starvation protein (DPS) from single particle cryoEM |
| keywords | DNA-binding, ferritin-like, DNA BINDING PROTEIN; DNA BINDING PROTEIN |
| method | ELECTRON MICROSCOPY |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 35.91 Å |
| rg_electron | 34.79 Å |
| i0 | 602667000.00 |
| molecular_weight | 196620.0 kDa |
| excluded_volume | 245010 ų |
| envelope_volume | 314380 ų |
| shell_volume | 71667 ų |
| envelope_diameter | 96.5 Å |
| shell_rg | 44.62 Å |
| envelope_rg | 33.00 Å |
| shape_rg | 34.80 Å |
| total_rg | 35.42 Å |
| total_atoms | 26724 |
| n_residues | 1848 |
| 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 | 96.2 Å |
| rg_real | 35.50 Å |
| rg_real_error | 0.25 Å |
| i0_real | 6.0270e+08 |
| i0_real_error | 7.6110e+06 |
| rg_reciprocal | 35.75 Å |
| i0_reciprocal | 602800000.0000 |
| total_estimate | 0.8904 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 1 |
| r_peak_primary | 54.6 Å |
| skewness | -0.239 |
| kurtosis | -0.645 |
| angular_range | — – 0.2200 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 1673000000.0000 |
| n_real_points | 45 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.923; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.971; Smooth: 0.832 |