1ceh
STRUCTURE AND FUNCTION OF THE CATALYTIC SITE MUTANT ASP99ASN OF PHOSPHOLIPASE A2: ABSENCE OF CONSERVED STRUCTURAL WATER
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1ceh |
| deposition_date | 1994-11-16 |
| title | STRUCTURE AND FUNCTION OF THE CATALYTIC SITE MUTANT ASP99ASN OF PHOSPHOLIPASE A2: ABSENCE OF CONSERVED STRUCTURAL WATER |
| keywords | HYDROLASE (CARBOXYLIC ESTER); HYDROLASE (CARBOXYLIC ESTER) |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 15.30 Å |
| rg_electron | 14.30 Å |
| i0 | 4440200.00 |
| molecular_weight | 13835.0 kDa |
| excluded_volume | 16783 ų |
| envelope_volume | 19012 ų |
| shell_volume | 11583 ų |
| envelope_diameter | 52.2 Å |
| shell_rg | 19.66 Å |
| envelope_rg | 14.71 Å |
| shape_rg | 14.29 Å |
| total_rg | 15.35 Å |
| total_atoms | 958 |
| n_residues | 123 |
| 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 | 52.5 Å |
| rg_real | 15.26 Å |
| rg_real_error | 0.26 Å |
| i0_real | 4.4400e+06 |
| i0_real_error | 4.9860e+04 |
| rg_reciprocal | 15.27 Å |
| i0_reciprocal | 4440000.0000 |
| total_estimate | 0.8760 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 2 |
| r_peak_primary | 17.3 Å |
| skewness | 0.282 |
| kurtosis | -0.336 |
| angular_range | — – 0.5000 Å−1 |
| current_alpha | 0.0001 |
| highest_alpha | 857700.0000 |
| n_real_points | 80 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.809; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.959; Smooth: 0.997 |