1xrh
Crystal Structure of Ureidoglycolate Dehydrogenase from Escherichia Coli
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 | 1xrh |
| 沉积日期 deposition_date | 2004-10-14 |
| 结构标题 title | Crystal Structure of Ureidoglycolate Dehydrogenase from Escherichia Coli |
| 关键词 keywords | ;Structural Genomics; Protein Structure Initiative; NYSGXRC; T1456; ALLD; GLXB8; B0517; Ureidoglycolate dehydrogenase, PSI, New York SGX Research Center for Structural Genomics, OXIDOREDUCTASE ;; OXIDOREDUCTASE |
| 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 | 44.94 Å |
| 回转半径 Rg (电子) rg_electron | 44.37 Å |
| 零角强度 I(0) i0 | 1421090000.00 |
| 分子量 molecular_weight | 300890.0 kDa |
| 排除体积 excluded_volume | 370030 ų |
| 包络体积 envelope_volume | 473270 ų |
| 水化壳体积 shell_volume | 86115 ų |
| 包络直径 envelope_diameter | 146.2 Å |
| 壳层 Rg shell_rg | 50.97 Å |
| 包络 Rg envelope_rg | 43.83 Å |
| 形状 Rg shape_rg | 44.42 Å |
| 总 Rg total_rg | 44.46 Å |
| 总原子数 total_atoms | 20836 |
| 残基数 n_residues | 2638 |
| 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 | 146.1 Å |
| Rg (实空间) rg_real | 44.74 Å |
| Rg 误差 (实空间) rg_real_error | 1.11 Å |
| I(0) (实空间) i0_real | 1.4210e+09 |
| I(0) 误差 (实空间) i0_real_error | 2.5470e+07 |
| Rg (倒空间) rg_reciprocal | 44.94 Å |
| I(0) (倒空间) i0_reciprocal | 1421000000.0000 |
| 解质量估计 total_estimate | 0.8872 |
| 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 | 58.4 Å |
| 偏度 Skewness skewness | 0.175 |
| 峰度 Kurtosis kurtosis | -0.457 |
| 角度范围 angular_range | — – 0.1750 Å−1 |
| 当前正则化参数 α current_alpha | 0.0000 |
| 最高正则化参数 α highest_alpha | 369600000.0000 |
| 实空间数据点数 n_real_points | 36 |
| GNOM 版本 gnom_version | 4.1.3 |
| 质量判据 quality_criteria | AN1: 0.000; Oscil: 0.883; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.997; Smooth: 0.882 |
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) 32 domains
SCOP 2.08 (16 domains)
| 结构域编号 domain_id | d1xrha1 |
| 类 Class class | c — Alpha and beta proteins (a/b) |
| 折叠类型 Fold fold | c.122 — L-sulfolactate dehydrogenase-like |
| 超家族 Superfamily superfamily | c.122.1 — L-sulfolactate dehydrogenase-like |
| 家族 Family family | c.122.1.1 — L-sulfolactate dehydrogenase-like |
| 结构域编号 domain_id | d1xrha2 |
| 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 | d1xrhb1 |
| 类 Class class | c — Alpha and beta proteins (a/b) |
| 折叠类型 Fold fold | c.122 — L-sulfolactate dehydrogenase-like |
| 超家族 Superfamily superfamily | c.122.1 — L-sulfolactate dehydrogenase-like |
| 家族 Family family | c.122.1.1 — L-sulfolactate dehydrogenase-like |
| 结构域编号 domain_id | d1xrhb2 |
| 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 | d1xrhc1 |
| 类 Class class | c — Alpha and beta proteins (a/b) |
| 折叠类型 Fold fold | c.122 — L-sulfolactate dehydrogenase-like |
| 超家族 Superfamily superfamily | c.122.1 — L-sulfolactate dehydrogenase-like |
| 家族 Family family | c.122.1.1 — L-sulfolactate dehydrogenase-like |
| 结构域编号 domain_id | d1xrhc2 |
| 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 | d1xrhd1 |
| 类 Class class | c — Alpha and beta proteins (a/b) |
| 折叠类型 Fold fold | c.122 — L-sulfolactate dehydrogenase-like |
| 超家族 Superfamily superfamily | c.122.1 — L-sulfolactate dehydrogenase-like |
| 家族 Family family | c.122.1.1 — L-sulfolactate dehydrogenase-like |
| 结构域编号 domain_id | d1xrhd2 |
| 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 | d1xrhe1 |
| 类 Class class | c — Alpha and beta proteins (a/b) |
| 折叠类型 Fold fold | c.122 — L-sulfolactate dehydrogenase-like |
| 超家族 Superfamily superfamily | c.122.1 — L-sulfolactate dehydrogenase-like |
| 家族 Family family | c.122.1.1 — L-sulfolactate dehydrogenase-like |
| 结构域编号 domain_id | d1xrhe2 |
| 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 | d1xrhf1 |
| 类 Class class | c — Alpha and beta proteins (a/b) |
| 折叠类型 Fold fold | c.122 — L-sulfolactate dehydrogenase-like |
| 超家族 Superfamily superfamily | c.122.1 — L-sulfolactate dehydrogenase-like |
| 家族 Family family | c.122.1.1 — L-sulfolactate dehydrogenase-like |
| 结构域编号 domain_id | d1xrhf2 |
| 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 | d1xrhg1 |
| 类 Class class | c — Alpha and beta proteins (a/b) |
| 折叠类型 Fold fold | c.122 — L-sulfolactate dehydrogenase-like |
| 超家族 Superfamily superfamily | c.122.1 — L-sulfolactate dehydrogenase-like |
| 家族 Family family | c.122.1.1 — L-sulfolactate dehydrogenase-like |
| 结构域编号 domain_id | d1xrhg2 |
| 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 | d1xrhh1 |
| 类 Class class | c — Alpha and beta proteins (a/b) |
| 折叠类型 Fold fold | c.122 — L-sulfolactate dehydrogenase-like |
| 超家族 Superfamily superfamily | c.122.1 — L-sulfolactate dehydrogenase-like |
| 家族 Family family | c.122.1.1 — L-sulfolactate dehydrogenase-like |
| 结构域编号 domain_id | d1xrhh2 |
| 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 (16 domains)
| 结构域编号 domain_id | 1xrhA01 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 1530 — Hypothetical Oxidoreductase Yiak; Chain: A, domain 1 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Malate/L-lactate/L-sulpholactate dehydrogenase, four-helix barrel |
| 结构域编号 domain_id | 1xrhA02 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 30 — 2-Layer Sandwich |
| 拓扑 Topology topology | 1370 — Ribosomal Protein S8; Chain: A, domain 1 |
| 同源超家族 H-superfamily homologous superfamily | 60 — Malate/L-lactate/L-sulpholactate dehydrogenase, NADPH binding domain |
| 结构域编号 domain_id | 1xrhB01 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 1530 — Hypothetical Oxidoreductase Yiak; Chain: A, domain 1 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Malate/L-lactate/L-sulpholactate dehydrogenase, four-helix barrel |
| 结构域编号 domain_id | 1xrhB02 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 30 — 2-Layer Sandwich |
| 拓扑 Topology topology | 1370 — Ribosomal Protein S8; Chain: A, domain 1 |
| 同源超家族 H-superfamily homologous superfamily | 60 — Malate/L-lactate/L-sulpholactate dehydrogenase, NADPH binding domain |
| 结构域编号 domain_id | 1xrhC01 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 1530 — Hypothetical Oxidoreductase Yiak; Chain: A, domain 1 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Malate/L-lactate/L-sulpholactate dehydrogenase, four-helix barrel |
| 结构域编号 domain_id | 1xrhC02 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 30 — 2-Layer Sandwich |
| 拓扑 Topology topology | 1370 — Ribosomal Protein S8; Chain: A, domain 1 |
| 同源超家族 H-superfamily homologous superfamily | 60 — Malate/L-lactate/L-sulpholactate dehydrogenase, NADPH binding domain |
| 结构域编号 domain_id | 1xrhD01 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 1530 — Hypothetical Oxidoreductase Yiak; Chain: A, domain 1 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Malate/L-lactate/L-sulpholactate dehydrogenase, four-helix barrel |
| 结构域编号 domain_id | 1xrhD02 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 30 — 2-Layer Sandwich |
| 拓扑 Topology topology | 1370 — Ribosomal Protein S8; Chain: A, domain 1 |
| 同源超家族 H-superfamily homologous superfamily | 60 — Malate/L-lactate/L-sulpholactate dehydrogenase, NADPH binding domain |
| 结构域编号 domain_id | 1xrhE01 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 1530 — Hypothetical Oxidoreductase Yiak; Chain: A, domain 1 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Malate/L-lactate/L-sulpholactate dehydrogenase, four-helix barrel |
| 结构域编号 domain_id | 1xrhE02 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 30 — 2-Layer Sandwich |
| 拓扑 Topology topology | 1370 — Ribosomal Protein S8; Chain: A, domain 1 |
| 同源超家族 H-superfamily homologous superfamily | 60 — Malate/L-lactate/L-sulpholactate dehydrogenase, NADPH binding domain |
| 结构域编号 domain_id | 1xrhF01 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 1530 — Hypothetical Oxidoreductase Yiak; Chain: A, domain 1 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Malate/L-lactate/L-sulpholactate dehydrogenase, four-helix barrel |
| 结构域编号 domain_id | 1xrhF02 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 30 — 2-Layer Sandwich |
| 拓扑 Topology topology | 1370 — Ribosomal Protein S8; Chain: A, domain 1 |
| 同源超家族 H-superfamily homologous superfamily | 60 — Malate/L-lactate/L-sulpholactate dehydrogenase, NADPH binding domain |
| 结构域编号 domain_id | 1xrhG01 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 1530 — Hypothetical Oxidoreductase Yiak; Chain: A, domain 1 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Malate/L-lactate/L-sulpholactate dehydrogenase, four-helix barrel |
| 结构域编号 domain_id | 1xrhG02 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 30 — 2-Layer Sandwich |
| 拓扑 Topology topology | 1370 — Ribosomal Protein S8; Chain: A, domain 1 |
| 同源超家族 H-superfamily homologous superfamily | 60 — Malate/L-lactate/L-sulpholactate dehydrogenase, NADPH binding domain |
| 结构域编号 domain_id | 1xrhH01 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 1530 — Hypothetical Oxidoreductase Yiak; Chain: A, domain 1 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Malate/L-lactate/L-sulpholactate dehydrogenase, four-helix barrel |
| 结构域编号 domain_id | 1xrhH02 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 30 — 2-Layer Sandwich |
| 拓扑 Topology topology | 1370 — Ribosomal Protein S8; Chain: A, domain 1 |
| 同源超家族 H-superfamily homologous superfamily | 60 — Malate/L-lactate/L-sulpholactate dehydrogenase, NADPH binding domain |