2igs
Crystal Structure of the Protein of Unknown Function from Pseudomonas aeruginosa
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 | 2igs |
| 沉积日期 deposition_date | 2006-09-25 |
| 结构标题 title | Crystal Structure of the Protein of Unknown Function from Pseudomonas aeruginosa |
| 关键词 keywords | ;helix-bundles, alpha-beta, Structural Genomics, PSI-2, Protein Structure Initiative, Midwest Center for Structural Genomics, MCSG, 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 | 40.44 Å |
| 回转半径 Rg (电子) rg_electron | 39.85 Å |
| 零角强度 I(0) i0 | 529819000.00 |
| 分子量 molecular_weight | 188880.0 kDa |
| 排除体积 excluded_volume | 236150 ų |
| 包络体积 envelope_volume | 315380 ų |
| 水化壳体积 shell_volume | 65288 ų |
| 包络直径 envelope_diameter | 134.6 Å |
| 壳层 Rg shell_rg | 46.26 Å |
| 包络 Rg envelope_rg | 39.23 Å |
| 形状 Rg shape_rg | 39.83 Å |
| 总 Rg total_rg | 40.26 Å |
| 总原子数 total_atoms | 13226 |
| 残基数 n_residues | 1687 |
| 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 | 129.3 Å |
| Rg (实空间) rg_real | 40.29 Å |
| Rg 误差 (实空间) rg_real_error | 1.19 Å |
| I(0) (实空间) i0_real | 5.2980e+08 |
| I(0) 误差 (实空间) i0_real_error | 9.1790e+06 |
| Rg (倒空间) rg_reciprocal | 40.44 Å |
| I(0) (倒空间) i0_reciprocal | 529900000.0000 |
| 解质量估计 total_estimate | 0.8989 |
| 解质量评级 solution_quality | GOOD a GOOD solution |
| P(r) 峰数 n_peaks | 1 |
| 主峰位置 r_peak_primary | 49.7 Å |
| 偏度 Skewness skewness | 0.160 |
| 峰度 Kurtosis kurtosis | -0.509 |
| 角度范围 angular_range | — – 0.1950 Å−1 |
| 当前正则化参数 α current_alpha | 0.0000 |
| 最高正则化参数 α highest_alpha | 52690000.0000 |
| 实空间数据点数 n_real_points | 40 |
| GNOM 版本 gnom_version | 4.1.3 |
| 质量判据 quality_criteria | AN1: 0.000; Oscil: 0.918; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.996; Smooth: 0.932 |
4. 晶体学与实验 4. Crystallography & Experiment
5. 实体与聚合体信息 (5)
6. 折叠分类 (SCOP + CATH) 23 domains
SCOP 2.08 (15 domains)
| 结构域编号 domain_id | d2igsa1 |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.2 — Lysozyme-like |
| 超家族 Superfamily superfamily | d.2.1 — Lysozyme-like |
| 家族 Family family | d.2.1.11 — PA2222-like |
| 结构域编号 domain_id | d2igsa2 |
| 类 Class class | l — Artifacts |
| 折叠类型 Fold fold | l.1 — Tags |
| 超家族 Superfamily superfamily | l.1.1 — Tags |
| 家族 Family family | l.1.1.1 — Tags |
| 结构域编号 domain_id | d2igsb_ |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.2 — Lysozyme-like |
| 超家族 Superfamily superfamily | d.2.1 — Lysozyme-like |
| 家族 Family family | d.2.1.11 — PA2222-like |
| 结构域编号 domain_id | d2igsc2 |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.2 — Lysozyme-like |
| 超家族 Superfamily superfamily | d.2.1 — Lysozyme-like |
| 家族 Family family | d.2.1.11 — PA2222-like |
| 结构域编号 domain_id | d2igsc3 |
| 类 Class class | l — Artifacts |
| 折叠类型 Fold fold | l.1 — Tags |
| 超家族 Superfamily superfamily | l.1.1 — Tags |
| 家族 Family family | l.1.1.1 — Tags |
| 结构域编号 domain_id | d2igsd2 |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.2 — Lysozyme-like |
| 超家族 Superfamily superfamily | d.2.1 — Lysozyme-like |
| 家族 Family family | d.2.1.11 — PA2222-like |
| 结构域编号 domain_id | d2igsd3 |
| 类 Class class | l — Artifacts |
| 折叠类型 Fold fold | l.1 — Tags |
| 超家族 Superfamily superfamily | l.1.1 — Tags |
| 家族 Family family | l.1.1.1 — Tags |
| 结构域编号 domain_id | d2igse2 |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.2 — Lysozyme-like |
| 超家族 Superfamily superfamily | d.2.1 — Lysozyme-like |
| 家族 Family family | d.2.1.11 — PA2222-like |
| 结构域编号 domain_id | d2igse3 |
| 类 Class class | l — Artifacts |
| 折叠类型 Fold fold | l.1 — Tags |
| 超家族 Superfamily superfamily | l.1.1 — Tags |
| 家族 Family family | l.1.1.1 — Tags |
| 结构域编号 domain_id | d2igsf2 |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.2 — Lysozyme-like |
| 超家族 Superfamily superfamily | d.2.1 — Lysozyme-like |
| 家族 Family family | d.2.1.11 — PA2222-like |
| 结构域编号 domain_id | d2igsf3 |
| 类 Class class | l — Artifacts |
| 折叠类型 Fold fold | l.1 — Tags |
| 超家族 Superfamily superfamily | l.1.1 — Tags |
| 家族 Family family | l.1.1.1 — Tags |
| 结构域编号 domain_id | d2igsg2 |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.2 — Lysozyme-like |
| 超家族 Superfamily superfamily | d.2.1 — Lysozyme-like |
| 家族 Family family | d.2.1.11 — PA2222-like |
| 结构域编号 domain_id | d2igsg3 |
| 类 Class class | l — Artifacts |
| 折叠类型 Fold fold | l.1 — Tags |
| 超家族 Superfamily superfamily | l.1.1 — Tags |
| 家族 Family family | l.1.1.1 — Tags |
| 结构域编号 domain_id | d2igsh2 |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.2 — Lysozyme-like |
| 超家族 Superfamily superfamily | d.2.1 — Lysozyme-like |
| 家族 Family family | d.2.1.11 — PA2222-like |
| 结构域编号 domain_id | d2igsh3 |
| 类 Class class | l — Artifacts |
| 折叠类型 Fold fold | l.1 — Tags |
| 超家族 Superfamily superfamily | l.1.1 — Tags |
| 家族 Family family | l.1.1.1 — Tags |
CATH v4.4 (8 domains)
| 结构域编号 domain_id | 2igsA00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 3690 — PA2222-like fold |
| 同源超家族 H-superfamily homologous superfamily | 10 — PA2222-like domain |
| 结构域编号 domain_id | 2igsB00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 3690 — PA2222-like fold |
| 同源超家族 H-superfamily homologous superfamily | 10 — PA2222-like domain |
| 结构域编号 domain_id | 2igsC00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 3690 — PA2222-like fold |
| 同源超家族 H-superfamily homologous superfamily | 10 — PA2222-like domain |
| 结构域编号 domain_id | 2igsD00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 3690 — PA2222-like fold |
| 同源超家族 H-superfamily homologous superfamily | 10 — PA2222-like domain |
| 结构域编号 domain_id | 2igsE00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 3690 — PA2222-like fold |
| 同源超家族 H-superfamily homologous superfamily | 10 — PA2222-like domain |
| 结构域编号 domain_id | 2igsF00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 3690 — PA2222-like fold |
| 同源超家族 H-superfamily homologous superfamily | 10 — PA2222-like domain |
| 结构域编号 domain_id | 2igsG00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 3690 — PA2222-like fold |
| 同源超家族 H-superfamily homologous superfamily | 10 — PA2222-like domain |
| 结构域编号 domain_id | 2igsH00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 3690 — PA2222-like fold |
| 同源超家族 H-superfamily homologous superfamily | 10 — PA2222-like domain |