1d7t
NMR STRUCTURE OF AN ENGINEERED CONTRYPHAN CYCLIC PEPTIDE (MOTIF CPXXPXC)
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1d7t |
| deposition_date | 1999-10-19 |
| title | NMR STRUCTURE OF AN ENGINEERED CONTRYPHAN CYCLIC PEPTIDE (MOTIF CPXXPXC) |
| keywords | DISULFIDE BOND, D-HANDED, BETA TURN, CIS PROLINE, DE NOVO PROTEIN; DE NOVO PROTEIN |
| method | SOLUTION NMR |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 4.61 Å |
| rg_electron | 5.50 Å |
| i0 | 5939110.00 |
| molecular_weight | 18002.0 kDa |
| excluded_volume | 21773 ų |
| envelope_volume | 1973 ų |
| shell_volume | 3085 ų |
| envelope_diameter | 21.4 Å |
| shell_rg | 10.55 Å |
| envelope_rg | 6.87 Å |
| shape_rg | 5.50 Å |
| total_rg | 5.82 Å |
| total_atoms | 2360 |
| n_residues | 100 |
| 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 | 19.4 Å |
| rg_real | 4.63 Å |
| rg_real_error | 0.32 Å |
| i0_real | 5.9390e+06 |
| i0_real_error | 5.6860e+04 |
| rg_reciprocal | 4.63 Å |
| i0_reciprocal | 5939000.0000 |
| total_estimate | 0.7556 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 2 |
| r_peak_primary | 5.7 Å |
| skewness | 0.324 |
| kurtosis | 0.096 |
| angular_range | — – 0.5000 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 209.7000 |
| n_real_points | 80 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.539; Stabil: 0.990; Sysdev: 1.000; Positv: 1.000; Valcen: 0.314; Smooth: 0.917 |