9rkx
Atomic model of Cx43 gap junction channel rigid-body fitted to the in situ structure of the human Cx43 gap junction
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 9rkx |
| deposition_date | 2025-06-15 |
| title | Atomic model of Cx43 gap junction channel rigid-body fitted to the in situ structure of the human Cx43 gap junction |
| keywords | Cx43, GJC, gap junction, cell signalling, MEMBRANE PROTEIN; MEMBRANE PROTEIN |
| method | ELECTRON MICROSCOPY |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 47.19 Å |
| rg_electron | 48.83 Å |
| i0 | 773528000.00 |
| molecular_weight | 261230.0 kDa |
| excluded_volume | 338880 ų |
| envelope_volume | 486200 ų |
| shell_volume | 83267 ų |
| envelope_diameter | 157.1 Å |
| shell_rg | 51.91 Å |
| envelope_rg | 49.06 Å |
| shape_rg | 48.87 Å |
| total_rg | 48.81 Å |
| total_atoms | 18492 |
| n_residues | 2268 |
| 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 | 148.9 Å |
| rg_real | 47.55 Å |
| rg_real_error | 1.37 Å |
| i0_real | 7.7350e+08 |
| i0_real_error | 1.4730e+07 |
| rg_reciprocal | 47.19 Å |
| i0_reciprocal | 773200000.0000 |
| total_estimate | 0.7927 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 1 |
| r_peak_primary | 49.6 Å |
| skewness | 0.578 |
| kurtosis | -0.201 |
| angular_range | — – 0.1650 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 181900000.0000 |
| n_real_points | 34 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.765; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 1.000; Smooth: 0.007 |