← 返回搜索
8fcy

Engineered human dynein motor domain in microtubule-bound state

Method: ELECTRON MICROSCOPY Dmax: 157.2 Å Quality: REASONABLE

SAXS 散射曲线 SAXS Profile

SAXS profile for 8fcy

P(r) 距离分布 P(r) Distribution

P(r) distribution for 8fcy
下载 Download
▼

1. 结构基本信息 1. Structure Basics

条目编号 entry_id8fcy
沉积日期 deposition_date2022-12-01
结构标题 titleEngineered human dynein motor domain in microtubule-bound state
关键词 keywordsDynein, motor domain, microtubule-bound, MOTOR PROTEIN; MOTOR PROTEIN
实验方法 methodELECTRON MICROSCOPY
▼

2. SAXS 参数 (CRYSOL 理论计算) 2. SAXS Parameters (CRYSOL)

回转半径 Rg (Guinier) rg_guinier48.38 Å
回转半径 Rg (电子) rg_electron47.73 Å
零角强度 I(0) i01529560000.00
分子量 molecular_weight328940.0 kDa
排除体积 excluded_volume413290 ų
包络体积 envelope_volume589730 ų
水化壳体积 shell_volume100300 ų
包络直径 envelope_diameter172.0 Å
壳层 Rg shell_rg55.24 Å
包络 Rg envelope_rg46.04 Å
形状 Rg shape_rg47.73 Å
总 Rg total_rg48.02 Å
总原子数 total_atoms23142
残基数 n_residues2864
球谐函数阶数 n_harmonics20
q 范围 q_range— – 0.5000 Å−1
数据点数 n_points101
壳层类型 shell_typedirectional
溶剂电子密度 solvent_density0.3340 e/ų
壳层衬度 contrast_shell0.0300 e/ų
CRYSOL 版本 crysol_version4.1.3
▼

3. P(r) 距离分布 (GNOM 反演) 3. P(r) Analysis (GNOM)

最大尺寸 Dmax dmax157.2 Å
Rg (实空间) rg_real48.08 Å
Rg 误差 (实空间) rg_real_error0.98 Å
I(0) (实空间) i0_real1.5300e+09
I(0) 误差 (实空间) i0_real_error2.5090e+07
Rg (倒空间) rg_reciprocal48.38 Å
I(0) (倒空间) i0_reciprocal1530000000.0000
解质量估计 total_estimate0.6559
解质量评级 solution_quality REASONABLE a REASONABLE solution
P(r) 峰数 n_peaks2
主峰位置 r_peak_primary66.7 Å
偏度 Skewness skewness0.162
峰度 Kurtosis kurtosis-0.325
角度范围 angular_range— – 0.1650 Å−1
当前正则化参数 α current_alpha0.0000
最高正则化参数 α highest_alpha210200000.0000
实空间数据点数 n_real_points34
GNOM 版本 gnom_version4.1.3
质量判据 quality_criteria AN1: 0.000; Oscil: 0.845; Stabil: 1.000; Sysdev: 0.044; Positv: 1.000; Valcen: 0.968; Smooth: 0.889
▶

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) 2 domains

CATH v4.4 (2 domains)

结构域编号 domain_id8fcyA01
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology140 — Butyryl-CoA Dehydrogenase, subunit A; domain 3
同源超家族 H-superfamily homologous superfamily100 — Dynein motor heavy chain, linker domain, N-terminal subdomain
结构域编号 domain_id8fcyA02
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology1270 — Substrate Binding Domain Of Dnak; Chain:A; Domain 2
同源超家族 H-superfamily homologous superfamily280 —
▶

7. 引用文献 (1)

▶

8. 文件与曲线 (10)