1akc
;Structural basis for the catalytic activity of aspartate aminotransferase K258H lacking its pyridoxal-5'-phosphate-binding lysine residue ;
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1akc |
| deposition_date | 1994-02-28 |
| title | ;Structural basis for the catalytic activity of aspartate aminotransferase K258H lacking its pyridoxal-5'-phosphate-binding lysine residue ; |
| keywords | TRANSFERASE(AMINOTRANSFERASE); TRANSFERASE(AMINOTRANSFERASE) |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 22.78 Å |
| rg_electron | 21.73 Å |
| i0 | 34969600.00 |
| molecular_weight | 45328.0 kDa |
| excluded_volume | 56670 ų |
| envelope_volume | 67596 ų |
| shell_volume | 25504 ų |
| envelope_diameter | 71.8 Å |
| shell_rg | 29.00 Å |
| envelope_rg | 22.13 Å |
| shape_rg | 21.71 Å |
| total_rg | 22.66 Å |
| total_atoms | 3187 |
| n_residues | 401 |
| 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 | 69.7 Å |
| rg_real | 22.68 Å |
| rg_real_error | 0.32 Å |
| i0_real | 3.4970e+07 |
| i0_real_error | 4.6430e+05 |
| rg_reciprocal | 22.70 Å |
| i0_reciprocal | 34970000.0000 |
| total_estimate | 0.9076 |
| solution_quality | EXCELLENT a EXCELLENT solution |
| n_peaks | 2 |
| r_peak_primary | 27.4 Å |
| skewness | 0.196 |
| kurtosis | -0.481 |
| angular_range | — – 0.3500 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 7157000.0000 |
| n_real_points | 67 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.944; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.992; Smooth: 0.971 |