9z1t
Backbone Modification in the GCN4 Leucine Zipper: Aib at position 24
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 9z1t |
| deposition_date | 2025-11-04 |
| title | Backbone Modification in the GCN4 Leucine Zipper: Aib at position 24 |
| keywords | coiled coil, backbone modification, TRANSCRIPTION; TRANSCRIPTION |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 15.07 Å |
| rg_electron | 14.73 Å |
| i0 | 1238670.00 |
| molecular_weight | 7762.0 kDa |
| excluded_volume | 9882 ų |
| envelope_volume | 11612 ų |
| shell_volume | 7747 ų |
| envelope_diameter | 52.2 Å |
| shell_rg | 18.29 Å |
| envelope_rg | 15.17 Å |
| shape_rg | 14.66 Å |
| total_rg | 15.78 Å |
| total_atoms | 547 |
| n_residues | 62 |
| 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 | 52.6 Å |
| rg_real | 15.28 Å |
| rg_real_error | 0.44 Å |
| i0_real | 1.2390e+06 |
| i0_real_error | 1.3810e+04 |
| rg_reciprocal | 15.26 Å |
| i0_reciprocal | 1239000.0000 |
| total_estimate | 0.5625 |
| solution_quality | REASONABLE a REASONABLE solution |
| n_peaks | 2 |
| r_peak_primary | 14.0 Å |
| skewness | 0.576 |
| kurtosis | -0.213 |
| angular_range | — – 0.5000 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 175200.0000 |
| n_real_points | 80 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.663; Stabil: 0.998; Sysdev: 0.256; Positv: 1.000; Valcen: 0.556; Smooth: 0.000 |