1bdf
STRUCTURE OF ESCHERICHIA COLI RNA POLYMERASE ALPHA SUBUNIT N-TERMINAL DOMAIN
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1bdf |
| deposition_date | 1998-05-08 |
| title | STRUCTURE OF ESCHERICHIA COLI RNA POLYMERASE ALPHA SUBUNIT N-TERMINAL DOMAIN |
| keywords | NUCLEOTIDYLTRANSFERASE, RNAP, ALPHA, ASSEMBLE; NUCLEOTIDYLTRANSFERASE |
| method | X-RAY DIFFRACTION |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 40.71 Å |
| rg_electron | 41.26 Å |
| i0 | 153798000.00 |
| molecular_weight | 98868.0 kDa |
| excluded_volume | 123640 ų |
| envelope_volume | 173310 ų |
| shell_volume | 39660 ų |
| envelope_diameter | 172.8 Å |
| shell_rg | 40.07 Å |
| envelope_rg | 41.99 Å |
| shape_rg | 41.27 Å |
| total_rg | 41.16 Å |
| total_atoms | 6940 |
| n_residues | 917 |
| 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 | 163.5 Å |
| rg_real | 41.34 Å |
| rg_real_error | 2.57 Å |
| i0_real | 1.5380e+08 |
| i0_real_error | 2.8860e+06 |
| rg_reciprocal | 40.72 Å |
| i0_reciprocal | 153700000.0000 |
| total_estimate | 0.7118 |
| solution_quality | REASONABLE a REASONABLE solution |
| n_peaks | 2 |
| r_peak_primary | 37.7 Å |
| skewness | 0.798 |
| kurtosis | 0.385 |
| angular_range | — – 0.1950 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 17690000.0000 |
| n_real_points | 40 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.385; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.217; Smooth: 0.877 |