9w5y
Structure of heme transport protein Shr-NEAT2 from Streptococcus pyogenes in complex with heme.
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 9w5y |
| deposition_date | 2025-08-02 |
| last_revision | 2026-06-10 |
| title | Structure of heme transport protein Shr-NEAT2 from Streptococcus pyogenes in complex with heme. |
| keywords | Heme binding Shr Streptococcus pyogenes Iron acquisition Antimicrobial strategy Heme transfer, METAL TRANSPORT; METAL TRANSPORT |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 21.67 Å |
| rg_electron | 20.57 Å |
| i0 | 21951700.00 |
| molecular_weight | 36582.0 kDa |
| excluded_volume | 46302 ų |
| envelope_volume | 55292 ų |
| shell_volume | 22408 ų |
| envelope_diameter | 75.4 Å |
| shell_rg | 27.19 Å |
| envelope_rg | 20.78 Å |
| shape_rg | 20.54 Å |
| total_rg | 21.63 Å |
| total_atoms | 2559 |
| n_residues | 310 |
| 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 | 69.9 Å |
| rg_real | 21.59 Å |
| rg_real_error | 0.37 Å |
| i0_real | 2.1950e+07 |
| i0_real_error | 3.1280e+05 |
| rg_reciprocal | 21.60 Å |
| i0_reciprocal | 21950000.0000 |
| total_estimate | 0.8911 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 2 |
| r_peak_primary | 25.0 Å |
| skewness | 0.261 |
| kurtosis | -0.385 |
| angular_range | — – 0.3650 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 6835000.0000 |
| n_real_points | 68 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.871; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 1.000; Smooth: 0.967 |