1bpq
PHOSPHOLIPASE A2 ENGINEERING. X-RAY STRUCTURAL AND FUNCTIONAL EVIDENCE FOR THE INTERACTION OF LYSINE-56 WITH SUBSTRATES
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1bpq |
| deposition_date | 1991-10-28 |
| title | PHOSPHOLIPASE A2 ENGINEERING. X-RAY STRUCTURAL AND FUNCTIONAL EVIDENCE FOR THE INTERACTION OF LYSINE-56 WITH SUBSTRATES |
| keywords | CARBOXYLIC ESTER HYDROLASE; CARBOXYLIC ESTER HYDROLASE |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 15.29 Å |
| rg_electron | 14.34 Å |
| i0 | 4429720.00 |
| molecular_weight | 13837.0 kDa |
| excluded_volume | 16760 ų |
| envelope_volume | 18874 ų |
| shell_volume | 11532 ų |
| envelope_diameter | 51.5 Å |
| shell_rg | 19.62 Å |
| envelope_rg | 14.66 Å |
| shape_rg | 14.34 Å |
| total_rg | 15.34 Å |
| total_atoms | 957 |
| 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 | 15.25 Å |
| rg_real_error | 0.38 Å |
| i0_real | 4.4300e+06 |
| i0_real_error | 5.5900e+04 |
| rg_reciprocal | 15.26 Å |
| i0_reciprocal | 4430000.0000 |
| total_estimate | 0.7027 |
| solution_quality | REASONABLE a REASONABLE solution |
| n_peaks | 2 |
| r_peak_primary | 17.3 Å |
| skewness | 0.266 |
| kurtosis | -0.385 |
| angular_range | — – 0.5000 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 862500.0000 |
| n_real_points | 80 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.810; Stabil: 1.000; Sysdev: 0.256; Positv: 1.000; Valcen: 0.953; Smooth: 0.980 |