1e76
NMR SOLUTION STRUCTURE OF ALPHA-CONOTOXIN IM1 POINT MUTATION VARIANT D5N
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1e76 |
| deposition_date | 2000-08-24 |
| title | NMR SOLUTION STRUCTURE OF ALPHA-CONOTOXIN IM1 POINT MUTATION VARIANT D5N |
| 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 | 5.94 Å |
| rg_electron | 6.35 Å |
| i0 | 17513200.00 |
| molecular_weight | 27132.0 kDa |
| excluded_volume | 31024 ų |
| envelope_volume | 3884 ų |
| shell_volume | 4605 ų |
| envelope_diameter | 25.5 Å |
| shell_rg | 12.50 Å |
| envelope_rg | 8.27 Å |
| shape_rg | 6.37 Å |
| total_rg | 6.63 Å |
| total_atoms | 3460 |
| 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 | 18.9 Å |
| rg_real | 5.92 Å |
| rg_real_error | 0.04 Å |
| i0_real | 1.7400e+07 |
| i0_real_error | 1.1630e+05 |
| rg_reciprocal | 5.98 Å |
| i0_reciprocal | 17510000.0000 |
| total_estimate | 0.7234 |
| solution_quality | REASONABLE a REASONABLE solution |
| n_peaks | 1 |
| r_peak_primary | 7.2 Å |
| skewness | 0.242 |
| kurtosis | -0.446 |
| angular_range | — – 0.5000 Å−1 |
| current_alpha | 3.3030 |
| highest_alpha | 667.9000 |
| n_real_points | 80 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.972; Stabil: 0.916; Sysdev: 0.000; Positv: 1.000; Valcen: 0.955; Smooth: 0.791 |