2dfs
3-D structure of Myosin-V inhibited state
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 | 2dfs |
| 沉积日期 deposition_date | 2006-03-03 |
| 结构标题 title | 3-D structure of Myosin-V inhibited state |
| 关键词 keywords | myosin-V, inhibited state, calmodulin, cryoelectron tomography, CONTRACTILE PROTEIN-TRANSPORT PROTEIN COMPLEX; CONTRACTILE PROTEIN/TRANSPORT PROTEIN |
| 实验方法 method | ELECTRON CRYSTALLOGRAPHY |
2. SAXS 参数 (CRYSOL 理论计算) 2. SAXS Parameters (CRYSOL)
| 回转半径 Rg (Guinier) rg_guinier | — Å |
| 回转半径 Rg (电子) rg_electron | 109.10 Å |
| 零角强度 I(0) i0 | 2564750000.00 |
| 分子量 molecular_weight | 422310.0 kDa |
| 排除体积 excluded_volume | 524640 ų |
| 包络体积 envelope_volume | 1292200 ų |
| 水化壳体积 shell_volume | 107080 ų |
| 包络直径 envelope_diameter | 314.3 Å |
| 壳层 Rg shell_rg | 93.70 Å |
| 包络 Rg envelope_rg | 97.28 Å |
| 形状 Rg shape_rg | 109.10 Å |
| 总 Rg total_rg | 109.00 Å |
| 总原子数 total_atoms | 29614 |
| 残基数 n_residues | 3668 |
| 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 | 280.3 Å |
| Rg (实空间) rg_real | 106.20 Å |
| Rg 误差 (实空间) rg_real_error | 1.03 Å |
| I(0) (实空间) i0_real | 2.4870e+09 |
| I(0) 误差 (实空间) i0_real_error | 5.2150e+07 |
| Rg (倒空间) rg_reciprocal | 105.60 Å |
| I(0) (倒空间) i0_reciprocal | 2533000000.0000 |
| 解质量估计 total_estimate | 0.8303 |
| 解质量评级 solution_quality | GOOD a GOOD solution |
| P(r) 峰数 n_peaks | 2 |
| 主峰位置 r_peak_primary | 160.2 Å |
| 偏度 Skewness skewness | -0.089 |
| 峰度 Kurtosis kurtosis | -0.964 |
| 角度范围 angular_range | — – 0.0700 Å−1 |
| 当前正则化参数 α current_alpha | 0.9862 |
| 最高正则化参数 α highest_alpha | 75950000.0000 |
| 实空间数据点数 n_real_points | 15 |
| GNOM 版本 gnom_version | 4.1.3 |
| 质量判据 quality_criteria | AN1: 0.000; Oscil: 0.925; Stabil: 0.935; Sysdev: 1.000; Positv: 1.000; Valcen: 0.217; Smooth: 0.000 |
4. 晶体学与实验 4. Crystallography & Experiment
5. 实体与聚合体信息 (2)
6. 折叠分类 (SCOP + CATH) 12 domains
SCOP 2.08 (12 domains)
| 结构域编号 domain_id | d2dfsb1 |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.39 — EF Hand-like |
| 超家族 Superfamily superfamily | a.39.1 — EF-hand |
| 家族 Family family | a.39.1.5 — Calmodulin-like |
| 结构域编号 domain_id | d2dfsc1 |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.39 — EF Hand-like |
| 超家族 Superfamily superfamily | a.39.1 — EF-hand |
| 家族 Family family | a.39.1.5 — Calmodulin-like |
| 结构域编号 domain_id | d2dfsd1 |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.39 — EF Hand-like |
| 超家族 Superfamily superfamily | a.39.1 — EF-hand |
| 家族 Family family | a.39.1.5 — Calmodulin-like |
| 结构域编号 domain_id | d2dfse1 |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.39 — EF Hand-like |
| 超家族 Superfamily superfamily | a.39.1 — EF-hand |
| 家族 Family family | a.39.1.5 — Calmodulin-like |
| 结构域编号 domain_id | d2dfsf1 |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.39 — EF Hand-like |
| 超家族 Superfamily superfamily | a.39.1 — EF-hand |
| 家族 Family family | a.39.1.5 — Calmodulin-like |
| 结构域编号 domain_id | d2dfsg1 |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.39 — EF Hand-like |
| 超家族 Superfamily superfamily | a.39.1 — EF-hand |
| 家族 Family family | a.39.1.5 — Calmodulin-like |
| 结构域编号 domain_id | d2dfsn1 |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.39 — EF Hand-like |
| 超家族 Superfamily superfamily | a.39.1 — EF-hand |
| 家族 Family family | a.39.1.5 — Calmodulin-like |
| 结构域编号 domain_id | d2dfso1 |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.39 — EF Hand-like |
| 超家族 Superfamily superfamily | a.39.1 — EF-hand |
| 家族 Family family | a.39.1.5 — Calmodulin-like |
| 结构域编号 domain_id | d2dfsp1 |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.39 — EF Hand-like |
| 超家族 Superfamily superfamily | a.39.1 — EF-hand |
| 家族 Family family | a.39.1.5 — Calmodulin-like |
| 结构域编号 domain_id | d2dfsq1 |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.39 — EF Hand-like |
| 超家族 Superfamily superfamily | a.39.1 — EF-hand |
| 家族 Family family | a.39.1.5 — Calmodulin-like |
| 结构域编号 domain_id | d2dfsr1 |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.39 — EF Hand-like |
| 超家族 Superfamily superfamily | a.39.1 — EF-hand |
| 家族 Family family | a.39.1.5 — Calmodulin-like |
| 结构域编号 domain_id | d2dfss1 |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.39 — EF Hand-like |
| 超家族 Superfamily superfamily | a.39.1 — EF-hand |
| 家族 Family family | a.39.1.5 — Calmodulin-like |