1t5e
The structure of MexA
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 | 1t5e |
| 沉积日期 deposition_date | 2004-05-04 |
| 结构标题 title | The structure of MexA |
| 关键词 keywords | MexA, antibiotic efflux pump, periplasmic adaptor protein, TRANSPORT PROTEIN; TRANSPORT PROTEIN |
| 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 | 66.67 Å |
| 回转半径 Rg (电子) rg_electron | 67.60 Å |
| 零角强度 I(0) i0 | 1603010000.00 |
| 分子量 molecular_weight | 327890.0 kDa |
| 排除体积 excluded_volume | 408300 ų |
| 包络体积 envelope_volume | 663320 ų |
| 水化壳体积 shell_volume | 91415 ų |
| 包络直径 envelope_diameter | 228.0 Å |
| 壳层 Rg shell_rg | 55.98 Å |
| 包络 Rg envelope_rg | 65.27 Å |
| 形状 Rg shape_rg | 67.58 Å |
| 总 Rg total_rg | 67.37 Å |
| 总原子数 total_atoms | 23101 |
| 残基数 n_residues | 3003 |
| 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 | 231.8 Å |
| Rg (实空间) rg_real | 67.19 Å |
| Rg 误差 (实空间) rg_real_error | 3.40 Å |
| I(0) (实空间) i0_real | 1.6030e+09 |
| I(0) 误差 (实空间) i0_real_error | 3.4740e+07 |
| Rg (倒空间) rg_reciprocal | 66.14 Å |
| I(0) (倒空间) i0_reciprocal | 1600000000.0000 |
| 解质量估计 total_estimate | 0.8334 |
| 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 | 70.5 Å |
| 偏度 Skewness skewness | 0.409 |
| 峰度 Kurtosis kurtosis | -0.524 |
| 角度范围 angular_range | — – 0.1150 Å−1 |
| 当前正则化参数 α current_alpha | 0.0000 |
| 最高正则化参数 α highest_alpha | 69400000.0000 |
| 实空间数据点数 n_real_points | 24 |
| GNOM 版本 gnom_version | 4.1.3 |
| 质量判据 quality_criteria | AN1: 0.000; Oscil: 0.733; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.970; Smooth: 0.662 |
4. 晶体学与实验 4. Crystallography & Experiment
5. 实体与聚合体信息 (3)
6. 折叠分类 (SCOP + CATH) 52 domains
SCOP 2.08 (13 domains)
| 结构域编号 domain_id | d1t5ea_ |
| 类 Class class | f — Membrane and cell surface proteins and peptides |
| 折叠类型 Fold fold | f.46 — HlyD-like secretion proteins |
| 超家族 Superfamily superfamily | f.46.1 — HlyD-like secretion proteins |
| 家族 Family family | f.46.1.1 — HlyD-like secretion proteins |
| 结构域编号 domain_id | d1t5eb_ |
| 类 Class class | f — Membrane and cell surface proteins and peptides |
| 折叠类型 Fold fold | f.46 — HlyD-like secretion proteins |
| 超家族 Superfamily superfamily | f.46.1 — HlyD-like secretion proteins |
| 家族 Family family | f.46.1.1 — HlyD-like secretion proteins |
| 结构域编号 domain_id | d1t5ec_ |
| 类 Class class | f — Membrane and cell surface proteins and peptides |
| 折叠类型 Fold fold | f.46 — HlyD-like secretion proteins |
| 超家族 Superfamily superfamily | f.46.1 — HlyD-like secretion proteins |
| 家族 Family family | f.46.1.1 — HlyD-like secretion proteins |
| 结构域编号 domain_id | d1t5ed_ |
| 类 Class class | f — Membrane and cell surface proteins and peptides |
| 折叠类型 Fold fold | f.46 — HlyD-like secretion proteins |
| 超家族 Superfamily superfamily | f.46.1 — HlyD-like secretion proteins |
| 家族 Family family | f.46.1.1 — HlyD-like secretion proteins |
| 结构域编号 domain_id | d1t5ee_ |
| 类 Class class | f — Membrane and cell surface proteins and peptides |
| 折叠类型 Fold fold | f.46 — HlyD-like secretion proteins |
| 超家族 Superfamily superfamily | f.46.1 — HlyD-like secretion proteins |
| 家族 Family family | f.46.1.1 — HlyD-like secretion proteins |
| 结构域编号 domain_id | d1t5ef_ |
| 类 Class class | f — Membrane and cell surface proteins and peptides |
| 折叠类型 Fold fold | f.46 — HlyD-like secretion proteins |
| 超家族 Superfamily superfamily | f.46.1 — HlyD-like secretion proteins |
| 家族 Family family | f.46.1.1 — HlyD-like secretion proteins |
| 结构域编号 domain_id | d1t5eg_ |
| 类 Class class | f — Membrane and cell surface proteins and peptides |
| 折叠类型 Fold fold | f.46 — HlyD-like secretion proteins |
| 超家族 Superfamily superfamily | f.46.1 — HlyD-like secretion proteins |
| 家族 Family family | f.46.1.1 — HlyD-like secretion proteins |
| 结构域编号 domain_id | d1t5eh_ |
| 类 Class class | f — Membrane and cell surface proteins and peptides |
| 折叠类型 Fold fold | f.46 — HlyD-like secretion proteins |
| 超家族 Superfamily superfamily | f.46.1 — HlyD-like secretion proteins |
| 家族 Family family | f.46.1.1 — HlyD-like secretion proteins |
| 结构域编号 domain_id | d1t5ei_ |
| 类 Class class | f — Membrane and cell surface proteins and peptides |
| 折叠类型 Fold fold | f.46 — HlyD-like secretion proteins |
| 超家族 Superfamily superfamily | f.46.1 — HlyD-like secretion proteins |
| 家族 Family family | f.46.1.1 — HlyD-like secretion proteins |
| 结构域编号 domain_id | d1t5ej_ |
| 类 Class class | f — Membrane and cell surface proteins and peptides |
| 折叠类型 Fold fold | f.46 — HlyD-like secretion proteins |
| 超家族 Superfamily superfamily | f.46.1 — HlyD-like secretion proteins |
| 家族 Family family | f.46.1.1 — HlyD-like secretion proteins |
| 结构域编号 domain_id | d1t5ek_ |
| 类 Class class | f — Membrane and cell surface proteins and peptides |
| 折叠类型 Fold fold | f.46 — HlyD-like secretion proteins |
| 超家族 Superfamily superfamily | f.46.1 — HlyD-like secretion proteins |
| 家族 Family family | f.46.1.1 — HlyD-like secretion proteins |
| 结构域编号 domain_id | d1t5el_ |
| 类 Class class | f — Membrane and cell surface proteins and peptides |
| 折叠类型 Fold fold | f.46 — HlyD-like secretion proteins |
| 超家族 Superfamily superfamily | f.46.1 — HlyD-like secretion proteins |
| 家族 Family family | f.46.1.1 — HlyD-like secretion proteins |
| 结构域编号 domain_id | d1t5em_ |
| 类 Class class | f — Membrane and cell surface proteins and peptides |
| 折叠类型 Fold fold | f.46 — HlyD-like secretion proteins |
| 超家族 Superfamily superfamily | f.46.1 — HlyD-like secretion proteins |
| 家族 Family family | f.46.1.1 — HlyD-like secretion proteins |
CATH v4.4 (39 domains)
| 结构域编号 domain_id | 1t5eA01 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 30 — Elongation Factor Tu (Ef-tu); domain 3 |
| 同源超家族 H-superfamily homologous superfamily | 170 — Efflux pump adaptor protein, beta barrel domain |
| 结构域编号 domain_id | 1t5eA02 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 50 — OB fold (Dihydrolipoamide Acetyltransferase, E2P) |
| 同源超家族 H-superfamily homologous superfamily | 100 — RNA polymerase II/Efflux pump adaptor protein, barrel-sandwich hybrid domain |
| 结构域编号 domain_id | 1t5eA03 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 287 — Helix Hairpins |
| 同源超家族 H-superfamily homologous superfamily | 470 — Helix hairpin bin |
| 结构域编号 domain_id | 1t5eB01 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 30 — Elongation Factor Tu (Ef-tu); domain 3 |
| 同源超家族 H-superfamily homologous superfamily | 170 — Efflux pump adaptor protein, beta barrel domain |
| 结构域编号 domain_id | 1t5eB02 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 50 — OB fold (Dihydrolipoamide Acetyltransferase, E2P) |
| 同源超家族 H-superfamily homologous superfamily | 100 — RNA polymerase II/Efflux pump adaptor protein, barrel-sandwich hybrid domain |
| 结构域编号 domain_id | 1t5eB03 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 287 — Helix Hairpins |
| 同源超家族 H-superfamily homologous superfamily | 470 — Helix hairpin bin |
| 结构域编号 domain_id | 1t5eC01 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 30 — Elongation Factor Tu (Ef-tu); domain 3 |
| 同源超家族 H-superfamily homologous superfamily | 170 — Efflux pump adaptor protein, beta barrel domain |
| 结构域编号 domain_id | 1t5eC02 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 50 — OB fold (Dihydrolipoamide Acetyltransferase, E2P) |
| 同源超家族 H-superfamily homologous superfamily | 100 — RNA polymerase II/Efflux pump adaptor protein, barrel-sandwich hybrid domain |
| 结构域编号 domain_id | 1t5eC03 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 287 — Helix Hairpins |
| 同源超家族 H-superfamily homologous superfamily | 470 — Helix hairpin bin |
| 结构域编号 domain_id | 1t5eD01 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 30 — Elongation Factor Tu (Ef-tu); domain 3 |
| 同源超家族 H-superfamily homologous superfamily | 170 — Efflux pump adaptor protein, beta barrel domain |
| 结构域编号 domain_id | 1t5eD02 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 50 — OB fold (Dihydrolipoamide Acetyltransferase, E2P) |
| 同源超家族 H-superfamily homologous superfamily | 100 — RNA polymerase II/Efflux pump adaptor protein, barrel-sandwich hybrid domain |
| 结构域编号 domain_id | 1t5eD03 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 287 — Helix Hairpins |
| 同源超家族 H-superfamily homologous superfamily | 470 — Helix hairpin bin |
| 结构域编号 domain_id | 1t5eE01 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 30 — Elongation Factor Tu (Ef-tu); domain 3 |
| 同源超家族 H-superfamily homologous superfamily | 170 — Efflux pump adaptor protein, beta barrel domain |
| 结构域编号 domain_id | 1t5eE02 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 50 — OB fold (Dihydrolipoamide Acetyltransferase, E2P) |
| 同源超家族 H-superfamily homologous superfamily | 100 — RNA polymerase II/Efflux pump adaptor protein, barrel-sandwich hybrid domain |
| 结构域编号 domain_id | 1t5eE03 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 287 — Helix Hairpins |
| 同源超家族 H-superfamily homologous superfamily | 470 — Helix hairpin bin |
| 结构域编号 domain_id | 1t5eF01 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 30 — Elongation Factor Tu (Ef-tu); domain 3 |
| 同源超家族 H-superfamily homologous superfamily | 170 — Efflux pump adaptor protein, beta barrel domain |
| 结构域编号 domain_id | 1t5eF02 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 50 — OB fold (Dihydrolipoamide Acetyltransferase, E2P) |
| 同源超家族 H-superfamily homologous superfamily | 100 — RNA polymerase II/Efflux pump adaptor protein, barrel-sandwich hybrid domain |
| 结构域编号 domain_id | 1t5eF03 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 287 — Helix Hairpins |
| 同源超家族 H-superfamily homologous superfamily | 470 — Helix hairpin bin |
| 结构域编号 domain_id | 1t5eG01 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 30 — Elongation Factor Tu (Ef-tu); domain 3 |
| 同源超家族 H-superfamily homologous superfamily | 170 — Efflux pump adaptor protein, beta barrel domain |
| 结构域编号 domain_id | 1t5eG02 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 50 — OB fold (Dihydrolipoamide Acetyltransferase, E2P) |
| 同源超家族 H-superfamily homologous superfamily | 100 — RNA polymerase II/Efflux pump adaptor protein, barrel-sandwich hybrid domain |
| 结构域编号 domain_id | 1t5eG03 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 287 — Helix Hairpins |
| 同源超家族 H-superfamily homologous superfamily | 470 — Helix hairpin bin |
| 结构域编号 domain_id | 1t5eH01 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 30 — Elongation Factor Tu (Ef-tu); domain 3 |
| 同源超家族 H-superfamily homologous superfamily | 170 — Efflux pump adaptor protein, beta barrel domain |
| 结构域编号 domain_id | 1t5eH02 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 50 — OB fold (Dihydrolipoamide Acetyltransferase, E2P) |
| 同源超家族 H-superfamily homologous superfamily | 100 — RNA polymerase II/Efflux pump adaptor protein, barrel-sandwich hybrid domain |
| 结构域编号 domain_id | 1t5eH03 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 287 — Helix Hairpins |
| 同源超家族 H-superfamily homologous superfamily | 470 — Helix hairpin bin |
| 结构域编号 domain_id | 1t5eI01 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 30 — Elongation Factor Tu (Ef-tu); domain 3 |
| 同源超家族 H-superfamily homologous superfamily | 170 — Efflux pump adaptor protein, beta barrel domain |
| 结构域编号 domain_id | 1t5eI02 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 50 — OB fold (Dihydrolipoamide Acetyltransferase, E2P) |
| 同源超家族 H-superfamily homologous superfamily | 100 — RNA polymerase II/Efflux pump adaptor protein, barrel-sandwich hybrid domain |
| 结构域编号 domain_id | 1t5eI03 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 287 — Helix Hairpins |
| 同源超家族 H-superfamily homologous superfamily | 470 — Helix hairpin bin |
| 结构域编号 domain_id | 1t5eJ01 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 30 — Elongation Factor Tu (Ef-tu); domain 3 |
| 同源超家族 H-superfamily homologous superfamily | 170 — Efflux pump adaptor protein, beta barrel domain |
| 结构域编号 domain_id | 1t5eJ02 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 50 — OB fold (Dihydrolipoamide Acetyltransferase, E2P) |
| 同源超家族 H-superfamily homologous superfamily | 100 — RNA polymerase II/Efflux pump adaptor protein, barrel-sandwich hybrid domain |
| 结构域编号 domain_id | 1t5eJ03 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 287 — Helix Hairpins |
| 同源超家族 H-superfamily homologous superfamily | 470 — Helix hairpin bin |
| 结构域编号 domain_id | 1t5eK01 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 30 — Elongation Factor Tu (Ef-tu); domain 3 |
| 同源超家族 H-superfamily homologous superfamily | 170 — Efflux pump adaptor protein, beta barrel domain |
| 结构域编号 domain_id | 1t5eK02 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 50 — OB fold (Dihydrolipoamide Acetyltransferase, E2P) |
| 同源超家族 H-superfamily homologous superfamily | 100 — RNA polymerase II/Efflux pump adaptor protein, barrel-sandwich hybrid domain |
| 结构域编号 domain_id | 1t5eK03 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 287 — Helix Hairpins |
| 同源超家族 H-superfamily homologous superfamily | 470 — Helix hairpin bin |
| 结构域编号 domain_id | 1t5eL01 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 30 — Elongation Factor Tu (Ef-tu); domain 3 |
| 同源超家族 H-superfamily homologous superfamily | 170 — Efflux pump adaptor protein, beta barrel domain |
| 结构域编号 domain_id | 1t5eL02 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 50 — OB fold (Dihydrolipoamide Acetyltransferase, E2P) |
| 同源超家族 H-superfamily homologous superfamily | 100 — RNA polymerase II/Efflux pump adaptor protein, barrel-sandwich hybrid domain |
| 结构域编号 domain_id | 1t5eL03 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 287 — Helix Hairpins |
| 同源超家族 H-superfamily homologous superfamily | 470 — Helix hairpin bin |
| 结构域编号 domain_id | 1t5eM01 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 30 — Elongation Factor Tu (Ef-tu); domain 3 |
| 同源超家族 H-superfamily homologous superfamily | 170 — Efflux pump adaptor protein, beta barrel domain |
| 结构域编号 domain_id | 1t5eM02 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 50 — OB fold (Dihydrolipoamide Acetyltransferase, E2P) |
| 同源超家族 H-superfamily homologous superfamily | 100 — RNA polymerase II/Efflux pump adaptor protein, barrel-sandwich hybrid domain |
| 结构域编号 domain_id | 1t5eM03 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 287 — Helix Hairpins |
| 同源超家族 H-superfamily homologous superfamily | 470 — Helix hairpin bin |