1e74
NMR SOLUTION STRUCTURE OF ALPHA-CONOTOXIN IM1 POINT MUTATION VARIANT R11E
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1e74 |
| deposition_date | 2000-08-24 |
| title | NMR SOLUTION STRUCTURE OF ALPHA-CONOTOXIN IM1 POINT MUTATION VARIANT R11E |
| keywords | PEPTIDE TOXIN, NEUROTOXIN, NEURONAL NICOTINIC ACETYLCHOLINE RECEPTOR ANTAGONIST, ALPHA-CONOTOXIN, NMR SOLUTION STRUCTURE; PEPTIDE TOXIN |
| method | SOLUTION NMR |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 5.64 Å |
| rg_electron | 6.12 Å |
| i0 | 16717600.00 |
| molecular_weight | 26550.0 kDa |
| excluded_volume | 30127 ų |
| envelope_volume | 3279 ų |
| shell_volume | 4172 ų |
| envelope_diameter | 23.1 Å |
| shell_rg | 11.95 Å |
| envelope_rg | 7.80 Å |
| shape_rg | 6.13 Å |
| total_rg | 6.38 Å |
| total_atoms | 3240 |
| n_residues | 240 |
| 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 | 22.1 Å |
| rg_real | 5.67 Å |
| rg_real_error | 0.39 Å |
| i0_real | 1.6720e+07 |
| i0_real_error | 1.8660e+05 |
| rg_reciprocal | 5.67 Å |
| i0_reciprocal | 16720000.0000 |
| total_estimate | 0.7710 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 2 |
| r_peak_primary | 6.7 Å |
| skewness | 0.545 |
| kurtosis | 0.352 |
| angular_range | — – 0.5000 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 607.3000 |
| n_real_points | 80 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.526; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.656; Smooth: 0.785 |