1e0k
gp4d helicase from phage T7
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1e0k |
| deposition_date | 2000-03-30 |
| title | gp4d helicase from phage T7 |
| keywords | HELICASE, ATPASE, DNA REPLICATION; HELICASE |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 42.72 Å |
| rg_electron | 42.14 Å |
| i0 | 560582000.00 |
| molecular_weight | 189570.0 kDa |
| excluded_volume | 235740 ų |
| envelope_volume | 333400 ų |
| shell_volume | 65410 ų |
| envelope_diameter | 134.6 Å |
| shell_rg | 47.88 Å |
| envelope_rg | 41.16 Å |
| shape_rg | 42.18 Å |
| total_rg | 42.30 Å |
| total_atoms | 13284 |
| n_residues | 1728 |
| 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 | 134.5 Å |
| rg_real | 42.58 Å |
| rg_real_error | 0.81 Å |
| i0_real | 5.6060e+08 |
| i0_real_error | 8.0810e+06 |
| rg_reciprocal | 42.72 Å |
| i0_reciprocal | 560700000.0000 |
| total_estimate | 0.6623 |
| solution_quality | REASONABLE a REASONABLE solution |
| n_peaks | 1 |
| r_peak_primary | 58.2 Å |
| skewness | 0.136 |
| kurtosis | -0.572 |
| angular_range | — – 0.1850 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 121000000.0000 |
| n_real_points | 38 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.939; Stabil: 1.000; Sysdev: 0.016; Positv: 1.000; Valcen: 0.996; Smooth: 0.743 |