1c7u
Complex of the DNA binding core domain of the transcription factor MEF2A with a 20mer oligonucleotide
SAXS Profile
P(r) Distribution
1. Structure Basics
| entry_id | 1c7u |
| deposition_date | 2000-03-17 |
| title | Complex of the DNA binding core domain of the transcription factor MEF2A with a 20mer oligonucleotide |
| keywords | DNA BINDING PROTEIN, TRANSCRIPTION FACTOR, MADS-BOX, SAM DOMAIN, TRANSCRIPTION-DNA COMPLEX; TRANSCRIPTION/DNA |
| method | SOLUTION NMR |
Download Data
2. SAXS Parameters (CRYSOL)
| rg_guinier | 22.35 Å |
| rg_electron | 20.92 Å |
| i0 | 23496200.00 |
| molecular_weight | 29693.0 kDa |
| excluded_volume | 34053 ų |
| envelope_volume | 45164 ų |
| shell_volume | 19074 ų |
| envelope_diameter | 77.8 Å |
| shell_rg | 26.65 Å |
| envelope_rg | 21.23 Å |
| shape_rg | 20.87 Å |
| total_rg | 21.71 Å |
| total_atoms | 3772 |
| n_residues | 188 |
| 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 | 77.0 Å |
| rg_real | 22.40 Å |
| rg_real_error | 0.80 Å |
| i0_real | 2.3500e+07 |
| i0_real_error | 3.7220e+05 |
| rg_reciprocal | 22.39 Å |
| i0_reciprocal | 23500000.0000 |
| total_estimate | 0.8739 |
| solution_quality | GOOD a GOOD solution |
| n_peaks | 2 |
| r_peak_primary | 26.8 Å |
| skewness | 0.383 |
| kurtosis | -0.294 |
| angular_range | — – 0.3550 Å−1 |
| current_alpha | 0.0000 |
| highest_alpha | 4128000.0000 |
| n_real_points | 67 |
| gnom_version | 4.1.3 |
| quality_criteria | AN1: 0.000; Oscil: 0.818; Stabil: 0.999; Sysdev: 1.000; Positv: 1.000; Valcen: 0.909; Smooth: 0.996 |