1bqt
THREE-DIMENSIONAL STRUCTURE OF HUMAN INSULIN-LIKE GROWTH FACTOR-I (IGF-I) DETERMINED BY 1H-NMR AND DISTANCE GEOMETRY, 6 STRUCTURES
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1bqt |
| deposition_date | 1998-08-18 |
| title | THREE-DIMENSIONAL STRUCTURE OF HUMAN INSULIN-LIKE GROWTH FACTOR-I (IGF-I) DETERMINED BY 1H-NMR AND DISTANCE GEOMETRY, 6 STRUCTURES |
| keywords | GROWTH FACTOR, INSULIN; GROWTH FACTOR |
| method | SOLUTION NMR |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 13.14 Å |
| rg_electron | 12.59 Å |
| i0 | 35976200.00 |
| molecular_weight | 45935.0 kDa |
| excluded_volume | 56472 ų |
| envelope_volume | 22390 ų |
| shell_volume | 12840 ų |
| envelope_diameter | 54.0 Å |
| shell_rg | 20.68 Å |
| envelope_rg | 15.57 Å |
| shape_rg | 12.57 Å |
| total_rg | 13.30 Å |
| total_atoms | 3198 |
| n_residues | 420 |
| 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 | 52.2 Å |
| rg_real | 13.18 Å |
| rg_real_error | 0.43 Å |
| i0_real | 3.5980e+07 |
| i0_real_error | 4.5090e+05 |
| rg_reciprocal | 13.18 Å |
| i0_reciprocal | 35980000.0000 |
| total_estimate | 0.7822 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 2 |
| r_peak_primary | 15.9 Å |
| skewness | 0.461 |
| kurtosis | 0.071 |
| angular_range | — – 0.5000 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 249600.0000 |
| n_real_points | 80 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.536; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.566; Smooth: 0.990 |