1a81
CRYSTAL STRUCTURE OF THE TANDEM SH2 DOMAIN OF THE SYK KINASE BOUND TO A DUALLY TYROSINE-PHOSPHORYLATED ITAM
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1a81 |
| deposition_date | 1998-03-31 |
| title | CRYSTAL STRUCTURE OF THE TANDEM SH2 DOMAIN OF THE SYK KINASE BOUND TO A DUALLY TYROSINE-PHOSPHORYLATED ITAM |
| keywords | COMPLEX (TRANSFERASE-PEPTIDE), SYK, KINASE, SH2 DOMAIN, ITAM, COMPLEX (TRANSFERASE-PEPTIDE) complex; COMPLEX (TRANSFERASE/PEPTIDE) |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 40.18 Å |
| rg_electron | 39.30 Å |
| i0 | 464818000.00 |
| molecular_weight | 173000.0 kDa |
| excluded_volume | 215530 ų |
| envelope_volume | 313810 ų |
| shell_volume | 65327 ų |
| envelope_diameter | 118.5 Å |
| shell_rg | 46.99 Å |
| envelope_rg | 37.40 Å |
| shape_rg | 39.31 Å |
| total_rg | 39.73 Å |
| total_atoms | 12201 |
| n_residues | 1518 |
| 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 | 119.6 Å |
| rg_real | 39.89 Å |
| rg_real_error | 0.59 Å |
| i0_real | 4.6480e+08 |
| i0_real_error | 6.8550e+06 |
| rg_reciprocal | 40.18 Å |
| i0_reciprocal | 465000000.0000 |
| total_estimate | 0.8165 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 1 |
| r_peak_primary | 55.2 Å |
| skewness | -0.094 |
| kurtosis | -0.506 |
| angular_range | — – 0.1950 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 24020000.0000 |
| n_real_points | 40 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.883; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.960; Smooth: 0.000 |