9u8o
;Crystal structure of cupin-domain containing protein (AzcA) forming triazine (6-amino-4-oxo-4,5-dihydro-1,3,5-triazine-2-carboxylic acid) moiety from Streptomyces mobaraensis in complex with manganese and 2,5,6-triaminopyrimidin-4(3H)-one. ;
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 9u8o |
| deposition_date | 2025-03-26 |
| last_revision | 2026-04-01 |
| title | ;Crystal structure of cupin-domain containing protein (AzcA) forming triazine (6-amino-4-oxo-4,5-dihydro-1,3,5-triazine-2-carboxylic acid) moiety from Streptomyces mobaraensis in complex with manganese and 2,5,6-triaminopyrimidin-4(3H)-one. ; |
| keywords | cupin-domain containing protein, AzcA, 5-azacytidine biosynthesis, 2, 5, 6-triaminopyrimidin-4(3H)-one, OXIDOREDUCTASE; OXIDOREDUCTASE |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 17.75 Å |
| rg_electron | 16.88 Å |
| i0 | 15941900.00 |
| molecular_weight | 19776.0 kDa |
| excluded_volume | 18832 ų |
| envelope_volume | 29379 ų |
| shell_volume | 15098 ų |
| envelope_diameter | 58.1 Å |
| shell_rg | 22.41 Å |
| envelope_rg | 17.05 Å |
| shape_rg | 16.84 Å |
| total_rg | 17.58 Å |
| total_atoms | 1493 |
| n_residues | 188 |
| 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 | 59.5 Å |
| rg_real | 17.74 Å |
| rg_real_error | 0.40 Å |
| i0_real | 1.5940e+07 |
| i0_real_error | 2.0570e+05 |
| rg_reciprocal | 17.74 Å |
| i0_reciprocal | 15940000.0000 |
| total_estimate | 0.8006 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 3 |
| r_peak_primary | 19.8 Å |
| skewness | 0.353 |
| kurtosis | -0.356 |
| angular_range | — – 0.4500 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 4080000.0000 |
| n_real_points | 76 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.819; Stabil: 0.996; Sysdev: 1.000; Positv: 1.000; Valcen: 0.959; Smooth: 0.000 |