1f23
CONTRIBUTION OF A BURIED HYDROGEN BOND TO HIV-1 ENVELOPE GLYCOPROTEIN STRUCTURE AND FUNCTION
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1f23 |
| deposition_date | 2000-05-23 |
| title | CONTRIBUTION OF A BURIED HYDROGEN BOND TO HIV-1 ENVELOPE GLYCOPROTEIN STRUCTURE AND FUNCTION |
| keywords | HIV-1 envelope protein, gp41, membrane fusion, HIV-1 entry, Viral protein; VIRAL PROTEIN |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 31.19 Å |
| rg_electron | 30.41 Å |
| i0 | 42743800.00 |
| molecular_weight | 49414.0 kDa |
| excluded_volume | 60977 ų |
| envelope_volume | 81668 ų |
| shell_volume | 22510 ų |
| envelope_diameter | 101.7 Å |
| shell_rg | 37.54 Å |
| envelope_rg | 29.48 Å |
| shape_rg | 30.38 Å |
| total_rg | 31.17 Å |
| total_atoms | 3490 |
| n_residues | 440 |
| 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 | 95.8 Å |
| rg_real | 31.25 Å |
| rg_real_error | 0.89 Å |
| i0_real | 4.2740e+07 |
| i0_real_error | 7.4940e+05 |
| rg_reciprocal | 31.23 Å |
| i0_reciprocal | 42740000.0000 |
| total_estimate | 0.8452 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 3 |
| r_peak_primary | 22.5 Å |
| skewness | 0.160 |
| kurtosis | -0.937 |
| angular_range | — – 0.2550 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 8072000.0000 |
| n_real_points | 52 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.778; Stabil: 0.998; Sysdev: 1.000; Positv: 1.000; Valcen: 0.767; Smooth: 0.889 |