9zn4
Solution NMR structure of the MppE leader peptide, a Nif11 RiPP from Moorena producens
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 9zn4 |
| deposition_date | 2025-12-12 |
| last_revision | 2025-12-24 |
| title | Solution NMR structure of the MppE leader peptide, a Nif11 RiPP from Moorena producens |
| keywords | RiPP leader peptide, a nif11-related precursor family, BIOSYNTHETIC PROTEIN; BIOSYNTHETIC PROTEIN |
| method | SOLUTION NMR |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 14.49 Å |
| rg_electron | 13.68 Å |
| i0 | 123220000.00 |
| molecular_weight | 87083.0 kDa |
| excluded_volume | 106970 ų |
| envelope_volume | 36933 ų |
| shell_volume | 17602 ų |
| envelope_diameter | 55.2 Å |
| shell_rg | 24.08 Å |
| envelope_rg | 18.26 Å |
| shape_rg | 13.66 Å |
| total_rg | 14.34 Å |
| total_atoms | 11860 |
| n_residues | 770 |
| 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 | 51.8 Å |
| rg_real | 14.50 Å |
| rg_real_error | 0.32 Å |
| i0_real | 1.2320e+08 |
| i0_real_error | 1.4440e+06 |
| rg_reciprocal | 14.50 Å |
| i0_reciprocal | 123200000.0000 |
| total_estimate | 0.7545 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 2 |
| r_peak_primary | 17.0 Å |
| skewness | 0.404 |
| kurtosis | -0.010 |
| angular_range | — – 0.5000 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 318200.0000 |
| n_real_points | 80 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.618; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.951; Smooth: 0.000 |