1a99
PUTRESCINE RECEPTOR (POTF) FROM E. COLI
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1a99 |
| deposition_date | 1998-04-17 |
| title | PUTRESCINE RECEPTOR (POTF) FROM E. COLI |
| keywords | BINDING PROTEIN, TRANSPORT, PERIPLASMIC PUTRESCINE BINDING PROTEIN (POTF); BINDING PROTEIN |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 44.78 Å |
| rg_electron | 44.53 Å |
| i0 | 318221000.00 |
| molecular_weight | 151970.0 kDa |
| excluded_volume | 192010 ų |
| envelope_volume | 250510 ų |
| shell_volume | 47762 ų |
| envelope_diameter | 142.6 Å |
| shell_rg | 48.02 Å |
| envelope_rg | 43.71 Å |
| shape_rg | 44.48 Å |
| total_rg | 44.85 Å |
| total_atoms | 10744 |
| n_residues | 1364 |
| 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 | 145.5 Å |
| rg_real | 44.77 Å |
| rg_real_error | 1.25 Å |
| i0_real | 3.1820e+08 |
| i0_real_error | 6.4010e+06 |
| rg_reciprocal | 44.78 Å |
| i0_reciprocal | 318200000.0000 |
| total_estimate | 0.8788 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 2 |
| r_peak_primary | 66.5 Å |
| skewness | 0.138 |
| kurtosis | -0.779 |
| angular_range | — – 0.1750 Å−1 |
| current_alpha | 0.0001 |
| highest_alpha | 37970000.0000 |
| n_real_points | 36 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.874; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.901; Smooth: 0.895 |