1p9q
Structure of a hypothetical protein AF0491 from Archaeoglobus fulgidus
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 | 1p9q |
| 沉积日期 deposition_date | 2003-05-12 |
| 结构标题 title | Structure of a hypothetical protein AF0491 from Archaeoglobus fulgidus |
| 关键词 keywords | STRUCTURAL GENOMICS, UNKNOWN FUNCTION; STRUCTURAL GENOMICS, UNKNOWN FUNCTION |
| 实验方法 method | X-RAY DIFFRACTION |
2. SAXS 参数 (CRYSOL 理论计算) 2. SAXS Parameters (CRYSOL)
| 回转半径 Rg (Guinier) rg_guinier | 25.39 Å |
| 回转半径 Rg (电子) rg_electron | 24.77 Å |
| 零角强度 I(0) i0 | 11263000.00 |
| 分子量 molecular_weight | 26060.0 kDa |
| 排除体积 excluded_volume | 33012 ų |
| 包络体积 envelope_volume | 42147 ų |
| 水化壳体积 shell_volume | 15563 ų |
| 包络直径 envelope_diameter | 86.4 Å |
| 壳层 Rg shell_rg | 29.48 Å |
| 包络 Rg envelope_rg | 24.44 Å |
| 形状 Rg shape_rg | 24.77 Å |
| 总 Rg total_rg | 25.40 Å |
| 总原子数 total_atoms | 1834 |
| 残基数 n_residues | 230 |
| 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 | 82.3 Å |
| Rg (实空间) rg_real | 25.57 Å |
| Rg 误差 (实空间) rg_real_error | 0.60 Å |
| I(0) (实空间) i0_real | 1.1260e+07 |
| I(0) 误差 (实空间) i0_real_error | 1.4090e+05 |
| Rg (倒空间) rg_reciprocal | 25.52 Å |
| I(0) (倒空间) i0_reciprocal | 11260000.0000 |
| 解质量估计 total_estimate | 0.8364 |
| 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 | 19.6 Å |
| 偏度 Skewness skewness | 0.373 |
| 峰度 Kurtosis kurtosis | -0.675 |
| 角度范围 angular_range | — – 0.3150 Å−1 |
| 当前正则化参数 α current_alpha | 0.0000 |
| 最高正则化参数 α highest_alpha | 2501000.0000 |
| 实空间数据点数 n_real_points | 64 |
| GNOM 版本 gnom_version | 4.1.3 |
| 质量判据 quality_criteria | AN1: 0.000; Oscil: 0.789; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.526; Smooth: 0.978 |
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) 6 domains
SCOP 2.08 (3 domains)
| 结构域编号 domain_id | d1p9qc1 |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.5 — RuvA C-terminal domain-like |
| 超家族 Superfamily superfamily | a.5.8 — Hypothetical protein AF0491, middle domain |
| 家族 Family family | a.5.8.1 — Hypothetical protein AF0491, middle domain |
| 结构域编号 domain_id | d1p9qc2 |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.235 — FYSH domain |
| 超家族 Superfamily superfamily | d.235.1 — FYSH domain |
| 家族 Family family | d.235.1.2 — Hypothetical protein AF0491, N-terminal domain |
| 结构域编号 domain_id | d1p9qc3 |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.58 — Ferredoxin-like |
| 超家族 Superfamily superfamily | d.58.11 — EF-G C-terminal domain-like |
| 家族 Family family | d.58.11.3 — Hypothetical protein AF0491, C-terminal domain |
CATH v4.4 (3 domains)
| 结构域编号 domain_id | 1p9qC01 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 30 — 2-Layer Sandwich |
| 拓扑 Topology topology | 1250 — Hypothetical 12.0 Kda Protein In Nam8-gar1 Intergenic Region; Chain: A; |
| 同源超家族 H-superfamily homologous superfamily | 10 — Ribosome maturation protein SBDS, N-terminal domain |
| 结构域编号 domain_id | 1p9qC02 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 10 — Arc Repressor Mutant, subunit A |
| 同源超家族 H-superfamily homologous superfamily | 900 — SBDS protein C-terminal domain, subdomain 1 |
| 结构域编号 domain_id | 1p9qC03 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 30 — 2-Layer Sandwich |
| 拓扑 Topology topology | 70 — Alpha-Beta Plaits |
| 同源超家族 H-superfamily homologous superfamily | 240 — |