2a1t
Structure of the human MCAD:ETF E165betaA complex
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 | 2a1t |
| 沉积日期 deposition_date | 2005-06-21 |
| 结构标题 title | Structure of the human MCAD:ETF E165betaA complex |
| 关键词 keywords | ;electron transfer, domain dynamics, conformational sampling, protein:protein complex, fatty acid b-degradation, OXIDOREDUCTASE-ELECTRON TRANSPORT COMPLEX ;; OXIDOREDUCTASE/ELECTRON TRANSPORT |
| 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 | 40.18 Å |
| 回转半径 Rg (电子) rg_electron | 39.90 Å |
| 零角强度 I(0) i0 | 787134000.00 |
| 分子量 molecular_weight | 229580.0 kDa |
| 排除体积 excluded_volume | 286920 ų |
| 包络体积 envelope_volume | 357870 ų |
| 水化壳体积 shell_volume | 72711 ų |
| 包络直径 envelope_diameter | 147.7 Å |
| 壳层 Rg shell_rg | 46.91 Å |
| 包络 Rg envelope_rg | 39.82 Å |
| 形状 Rg shape_rg | 39.92 Å |
| 总 Rg total_rg | 40.20 Å |
| 总原子数 total_atoms | 16125 |
| 残基数 n_residues | 2100 |
| 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 | 137.8 Å |
| Rg (实空间) rg_real | 40.11 Å |
| Rg 误差 (实空间) rg_real_error | 1.20 Å |
| I(0) (实空间) i0_real | 7.8710e+08 |
| I(0) 误差 (实空间) i0_real_error | 1.4440e+07 |
| Rg (倒空间) rg_reciprocal | 40.18 Å |
| I(0) (倒空间) i0_reciprocal | 787200000.0000 |
| 解质量估计 total_estimate | 0.8645 |
| 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 | 53.0 Å |
| 偏度 Skewness skewness | 0.323 |
| 峰度 Kurtosis kurtosis | -0.117 |
| 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 | 218800000.0000 |
| 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: 0.776; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.997; Smooth: 0.908 |
4. 晶体学与实验 4. Crystallography & Experiment
5. 实体与聚合体信息 (6)
6. 折叠分类 (SCOP + CATH) 26 domains
SCOP 2.08 (11 domains)
| 结构域编号 domain_id | d2a1ta1 |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.29 — Bromodomain-like |
| 超家族 Superfamily superfamily | a.29.3 — Acyl-CoA dehydrogenase C-terminal domain-like |
| 家族 Family family | a.29.3.0 — automated matches |
| 结构域编号 domain_id | d2a1ta2 |
| 类 Class class | e — Multi-domain proteins (alpha and beta) |
| 折叠类型 Fold fold | e.6 — Acyl-CoA dehydrogenase NM domain-like |
| 超家族 Superfamily superfamily | e.6.1 — Acyl-CoA dehydrogenase NM domain-like |
| 家族 Family family | e.6.1.1 — Medium chain acyl-CoA dehydrogenase, NM (N-terminal and middle) domains |
| 结构域编号 domain_id | d2a1tb1 |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.29 — Bromodomain-like |
| 超家族 Superfamily superfamily | a.29.3 — Acyl-CoA dehydrogenase C-terminal domain-like |
| 家族 Family family | a.29.3.0 — automated matches |
| 结构域编号 domain_id | d2a1tb2 |
| 类 Class class | e — Multi-domain proteins (alpha and beta) |
| 折叠类型 Fold fold | e.6 — Acyl-CoA dehydrogenase NM domain-like |
| 超家族 Superfamily superfamily | e.6.1 — Acyl-CoA dehydrogenase NM domain-like |
| 家族 Family family | e.6.1.1 — Medium chain acyl-CoA dehydrogenase, NM (N-terminal and middle) domains |
| 结构域编号 domain_id | d2a1tc1 |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.29 — Bromodomain-like |
| 超家族 Superfamily superfamily | a.29.3 — Acyl-CoA dehydrogenase C-terminal domain-like |
| 家族 Family family | a.29.3.0 — automated matches |
| 结构域编号 domain_id | d2a1tc2 |
| 类 Class class | e — Multi-domain proteins (alpha and beta) |
| 折叠类型 Fold fold | e.6 — Acyl-CoA dehydrogenase NM domain-like |
| 超家族 Superfamily superfamily | e.6.1 — Acyl-CoA dehydrogenase NM domain-like |
| 家族 Family family | e.6.1.1 — Medium chain acyl-CoA dehydrogenase, NM (N-terminal and middle) domains |
| 结构域编号 domain_id | d2a1td1 |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.29 — Bromodomain-like |
| 超家族 Superfamily superfamily | a.29.3 — Acyl-CoA dehydrogenase C-terminal domain-like |
| 家族 Family family | a.29.3.0 — automated matches |
| 结构域编号 domain_id | d2a1td2 |
| 类 Class class | e — Multi-domain proteins (alpha and beta) |
| 折叠类型 Fold fold | e.6 — Acyl-CoA dehydrogenase NM domain-like |
| 超家族 Superfamily superfamily | e.6.1 — Acyl-CoA dehydrogenase NM domain-like |
| 家族 Family family | e.6.1.1 — Medium chain acyl-CoA dehydrogenase, NM (N-terminal and middle) domains |
| 结构域编号 domain_id | d2a1tr1 |
| 类 Class class | c — Alpha and beta proteins (a/b) |
| 折叠类型 Fold fold | c.26 — Adenine nucleotide alpha hydrolase-like |
| 超家族 Superfamily superfamily | c.26.2 — Adenine nucleotide alpha hydrolases-like |
| 家族 Family family | c.26.2.3 — ETFP subunits |
| 结构域编号 domain_id | d2a1tr2 |
| 类 Class class | c — Alpha and beta proteins (a/b) |
| 折叠类型 Fold fold | c.31 — DHS-like NAD/FAD-binding domain |
| 超家族 Superfamily superfamily | c.31.1 — DHS-like NAD/FAD-binding domain |
| 家族 Family family | c.31.1.0 — automated matches |
| 结构域编号 domain_id | d2a1ts1 |
| 类 Class class | c — Alpha and beta proteins (a/b) |
| 折叠类型 Fold fold | c.26 — Adenine nucleotide alpha hydrolase-like |
| 超家族 Superfamily superfamily | c.26.2 — Adenine nucleotide alpha hydrolases-like |
| 家族 Family family | c.26.2.3 — ETFP subunits |
CATH v4.4 (15 domains)
| 结构域编号 domain_id | 2a1tA01 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 540 — Butyryl-Coa Dehydrogenase, subunit A; domain 1 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Acyl-CoA dehydrogenase/oxidase, N-terminal domain |
| 结构域编号 domain_id | 2a1tA02 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 110 — Butyryl-CoA Dehydrogenase, subunit A; domain 2 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Butyryl-CoA Dehydrogenase, subunit A, domain 2 |
| 结构域编号 domain_id | 2a1tA03 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 140 — Butyryl-CoA Dehydrogenase, subunit A; domain 3 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Butyryl-CoA Dehydrogenase, subunit A, domain 3 |
| 结构域编号 domain_id | 2a1tB01 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 540 — Butyryl-Coa Dehydrogenase, subunit A; domain 1 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Acyl-CoA dehydrogenase/oxidase, N-terminal domain |
| 结构域编号 domain_id | 2a1tB02 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 110 — Butyryl-CoA Dehydrogenase, subunit A; domain 2 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Butyryl-CoA Dehydrogenase, subunit A, domain 2 |
| 结构域编号 domain_id | 2a1tB03 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 140 — Butyryl-CoA Dehydrogenase, subunit A; domain 3 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Butyryl-CoA Dehydrogenase, subunit A, domain 3 |
| 结构域编号 domain_id | 2a1tC01 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 540 — Butyryl-Coa Dehydrogenase, subunit A; domain 1 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Acyl-CoA dehydrogenase/oxidase, N-terminal domain |
| 结构域编号 domain_id | 2a1tC02 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 110 — Butyryl-CoA Dehydrogenase, subunit A; domain 2 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Butyryl-CoA Dehydrogenase, subunit A, domain 2 |
| 结构域编号 domain_id | 2a1tC03 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 140 — Butyryl-CoA Dehydrogenase, subunit A; domain 3 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Butyryl-CoA Dehydrogenase, subunit A, domain 3 |
| 结构域编号 domain_id | 2a1tD01 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 540 — Butyryl-Coa Dehydrogenase, subunit A; domain 1 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Acyl-CoA dehydrogenase/oxidase, N-terminal domain |
| 结构域编号 domain_id | 2a1tD02 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 110 — Butyryl-CoA Dehydrogenase, subunit A; domain 2 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Butyryl-CoA Dehydrogenase, subunit A, domain 2 |
| 结构域编号 domain_id | 2a1tD03 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 140 — Butyryl-CoA Dehydrogenase, subunit A; domain 3 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Butyryl-CoA Dehydrogenase, subunit A, domain 3 |
| 结构域编号 domain_id | 2a1tR01 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 40 — 3-Layer(aba) Sandwich |
| 拓扑 Topology topology | 50 — Rossmann fold |
| 同源超家族 H-superfamily homologous superfamily | 620 — HUPs |
| 结构域编号 domain_id | 2a1tR02 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 40 — 3-Layer(aba) Sandwich |
| 拓扑 Topology topology | 50 — Rossmann fold |
| 同源超家族 H-superfamily homologous superfamily | 1220 — TPP-binding domain |
| 结构域编号 domain_id | 2a1tS01 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 40 — 3-Layer(aba) Sandwich |
| 拓扑 Topology topology | 50 — Rossmann fold |
| 同源超家族 H-superfamily homologous superfamily | 620 — HUPs |