1an8
CRYSTAL STRUCTURE OF THE STREPTOCOCCAL SUPERANTIGEN SPE-C
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1an8 |
| deposition_date | 1997-06-27 |
| title | CRYSTAL STRUCTURE OF THE STREPTOCOCCAL SUPERANTIGEN SPE-C |
| keywords | BACTERIAL SUPERANTIGEN, TOXIN; BACTERIAL SUPERANTIGEN |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 18.82 Å |
| rg_electron | 17.54 Å |
| i0 | 10329700.00 |
| molecular_weight | 24071.0 kDa |
| excluded_volume | 30168 ų |
| envelope_volume | 34708 ų |
| shell_volume | 16754 ų |
| envelope_diameter | 61.9 Å |
| shell_rg | 23.39 Å |
| envelope_rg | 17.72 Å |
| shape_rg | 17.53 Å |
| total_rg | 18.51 Å |
| total_atoms | 1702 |
| n_residues | 206 |
| 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 | 60.7 Å |
| rg_real | 18.74 Å |
| rg_real_error | 0.31 Å |
| i0_real | 1.0330e+07 |
| i0_real_error | 1.1240e+05 |
| rg_reciprocal | 18.75 Å |
| i0_reciprocal | 10330000.0000 |
| total_estimate | 0.8992 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 2 |
| r_peak_primary | 22.5 Å |
| skewness | 0.196 |
| kurtosis | -0.446 |
| angular_range | — – 0.4250 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 2017000.0000 |
| n_real_points | 74 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.896; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 1.000; Smooth: 0.998 |