9m27
SERF1_HUMAN short isoform of Small EDRK-rich factor 1, SERF1a at pH 6.0.
SAXS 散射曲线 SAXS Profile
P(r) 距离分布 P(r) Distribution
1. 结构基本信息 1. Structure Basics
| 条目编号 entry_id | 9m27 |
| 沉积日期 deposition_date | 2025-02-27 |
| 结构标题 title | SERF1_HUMAN short isoform of Small EDRK-rich factor 1, SERF1a at pH 6.0. |
| 关键词 keywords | Intrinsic disorder protein, RNA-binding protein and neurological disorders., NUCLEAR PROTEIN; NUCLEAR PROTEIN |
| 实验方法 method | SOLUTION NMR |
2. SAXS 参数 (CRYSOL 理论计算) 2. SAXS Parameters (CRYSOL)
| 回转半径 Rg (Guinier) rg_guinier | 17.43 Å |
| 回转半径 Rg (电子) rg_electron | 17.78 Å |
| 零角强度 I(0) i0 | 9141930000.00 |
| 分子量 molecular_weight | 732950.0 kDa |
| 排除体积 excluded_volume | 891920 ų |
| 包络体积 envelope_volume | 87155 ų |
| 水化壳体积 shell_volume | 29581 ų |
| 包络直径 envelope_diameter | 83.2 Å |
| 壳层 Rg shell_rg | 31.93 Å |
| 包络 Rg envelope_rg | 24.67 Å |
| 形状 Rg shape_rg | 17.70 Å |
| 总 Rg total_rg | 18.17 Å |
| 总原子数 total_atoms | 104400 |
| 残基数 n_residues | 6200 |
| 球谐函数阶数 n_harmonics | 20 |
| q 范围 q_range | — – 0.5000 Å−1 |
| 数据点数 n_points | 101 |
| 壳层类型 shell_type | directional |
| 溶剂电子密度 solvent_density | 0.3340 e/ų |
| 壳层衬度 contrast_shell | 0.0300 e/ų |
| CRYSOL 版本 crysol_version | 4.1.3 |
3. P(r) 距离分布 (GNOM 反演) 3. P(r) Analysis (GNOM)
| 最大尺寸 Dmax dmax | 46.2 Å |
| Rg (实空间) rg_real | 16.52 Å |
| Rg 误差 (实空间) rg_real_error | 0.08 Å |
| I(0) (实空间) i0_real | 8.7390e+09 |
| I(0) 误差 (实空间) i0_real_error | 8.1350e+07 |
| Rg (倒空间) rg_reciprocal | 17.62 Å |
| I(0) (倒空间) i0_reciprocal | 9142000000.0000 |
| 解质量估计 total_estimate | 0.6755 |
| 解质量评级 solution_quality | REASONABLE a REASONABLE solution |
| P(r) 峰数 n_peaks | 1 |
| 主峰位置 r_peak_primary | 16.6 Å |
| 偏度 Skewness skewness | 0.312 |
| 峰度 Kurtosis kurtosis | -0.710 |
| 角度范围 angular_range | — – 0.4550 Å−1 |
| 当前正则化参数 α current_alpha | 4.4410 |
| 最高正则化参数 α highest_alpha | 130600.0000 |
| 实空间数据点数 n_real_points | 76 |
| GNOM 版本 gnom_version | 4.1.3 |
| 质量判据 quality_criteria | AN1: 0.002; Oscil: 1.000; Stabil: 0.982; Sysdev: 0.000; Positv: 1.000; Valcen: 0.839; Smooth: 0.000 |