1dq4
;A transient unlocked concanavalin A structure with MN2+ bound in the transition metal ion binding site S1 and an empty calcium binding site S2 ;
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1dq4 |
| deposition_date | 1999-12-30 |
| title | ;A transient unlocked concanavalin A structure with MN2+ bound in the transition metal ion binding site S1 and an empty calcium binding site S2 ; |
| keywords | concanavalin A, lectin, metal binding, transient, transition metal, manganese, SUGAR BINDING PROTEIN; SUGAR BINDING PROTEIN |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 25.23 Å |
| rg_electron | 24.13 Å |
| i0 | 40163200.00 |
| molecular_weight | 49045.0 kDa |
| excluded_volume | 61344 ų |
| envelope_volume | 72163 ų |
| shell_volume | 25453 ų |
| envelope_diameter | 85.1 Å |
| shell_rg | 30.80 Å |
| envelope_rg | 24.40 Å |
| shape_rg | 24.08 Å |
| total_rg | 25.03 Å |
| total_atoms | 3457 |
| n_residues | 449 |
| 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 | 82.6 Å |
| rg_real | 25.28 Å |
| rg_real_error | 0.58 Å |
| i0_real | 4.0160e+07 |
| i0_real_error | 5.9410e+05 |
| rg_reciprocal | 25.27 Å |
| i0_reciprocal | 40160000.0000 |
| total_estimate | 0.8863 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 2 |
| r_peak_primary | 26.2 Å |
| skewness | 0.417 |
| kurtosis | -0.352 |
| angular_range | — – 0.3150 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 7212000.0000 |
| n_real_points | 64 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.868; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.946; Smooth: 0.967 |