1air
PECTATE LYASE C FROM ERWINIA CHRYSANTHEMI (EC16) TO A RESOLUTION OF 2.2 ANGSTROMS WITH 128 WATERS
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1air |
| deposition_date | 1997-04-24 |
| title | PECTATE LYASE C FROM ERWINIA CHRYSANTHEMI (EC16) TO A RESOLUTION OF 2.2 ANGSTROMS WITH 128 WATERS |
| keywords | PECTATE CLEAVAGE, PECTINOLYITC ACTIVITY, TRANS-ELIMINATION; PECTATE CLEAVAGE |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 20.40 Å |
| rg_electron | 19.56 Å |
| i0 | 26052500.00 |
| molecular_weight | 37742.0 kDa |
| excluded_volume | 46564 ų |
| envelope_volume | 51916 ų |
| shell_volume | 21939 ų |
| envelope_diameter | 74.1 Å |
| shell_rg | 26.35 Å |
| envelope_rg | 19.92 Å |
| shape_rg | 19.53 Å |
| total_rg | 20.47 Å |
| total_atoms | 3281 |
| n_residues | 352 |
| 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 | 20.31 Å |
| rg_real_error | 0.47 Å |
| i0_real | 2.6050e+07 |
| i0_real_error | 3.4120e+05 |
| rg_reciprocal | 20.33 Å |
| i0_reciprocal | 26050000.0000 |
| total_estimate | 0.7842 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 3 |
| r_peak_primary | 26.0 Å |
| skewness | 0.258 |
| kurtosis | -0.166 |
| angular_range | — – 0.3900 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 4448000.0000 |
| n_real_points | 71 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.731; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 1.000; Smooth: 0.000 |