1a9c
GTP CYCLOHYDROLASE I (C110S MUTANT) IN COMPLEX WITH GTP
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1a9c |
| deposition_date | 1998-04-04 |
| title | GTP CYCLOHYDROLASE I (C110S MUTANT) IN COMPLEX WITH GTP |
| keywords | HYDROLASE, GTP, PURINE HYDROLYSIS, PTERINE SYNTHESIS, TETRAHYDROBIOPTERIN; HYDROLASE |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 80.43 Å |
| rg_electron | 81.61 Å |
| i0 | 2106290000.00 |
| molecular_weight | 377830.0 kDa |
| excluded_volume | 469990 ų |
| envelope_volume | 855580 ų |
| shell_volume | 95409 ų |
| envelope_diameter | 280.2 Å |
| shell_rg | 65.57 Å |
| envelope_rg | 79.45 Å |
| shape_rg | 81.60 Å |
| total_rg | 81.37 Å |
| total_atoms | 32535 |
| n_residues | 3315 |
| 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 | 237.0 Å |
| rg_real | 80.02 Å |
| rg_real_error | 1.54 Å |
| i0_real | 2.0920e+09 |
| i0_real_error | 3.9030e+07 |
| rg_reciprocal | 76.87 Å |
| i0_reciprocal | 2086000000.0000 |
| total_estimate | 0.8130 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 1 |
| r_peak_primary | 49.9 Å |
| skewness | 0.435 |
| kurtosis | -0.692 |
| angular_range | — – 0.0950 Å−1 |
| current_alpha | 0.0449 |
| highest_alpha | 44330000.0000 |
| n_real_points | 20 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.904; Stabil: 0.991; Sysdev: 1.000; Positv: 1.000; Valcen: 0.841; Smooth: 0.009 |