1w7j

Crystal Structure Of Myosin V Motor With Essential Light Chain + ADP-BeFx - Near Rigor

Method: X-RAY DIFFRACTION Dmax: 129.7 Å Quality: GOOD

SAXS 散射曲线 SAXS Profile

SAXS profile for 1w7j

P(r) 距离分布 P(r) Distribution

P(r) distribution for 1w7j
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1. 结构基本信息 1. Structure Basics

条目编号 entry_id1w7j
沉积日期 deposition_date2004-09-03
结构标题 titleCrystal Structure Of Myosin V Motor With Essential Light Chain + ADP-BeFx - Near Rigor
关键词 keywords;MOTOR PROTEIN, UNCONVENTIONAL MYOSIN, MYOSIN V, CHICKEN, MOLECULAR MOTOR, ATPASE, ELC, IQ MOTIF, MUSCLE PROTEIN, ATP-BINDING, ACTIN- BINDING, CALMODULIN-BINDING, MYOSIN, PHOSPHORYLATION ;; MOTOR PROTEIN
实验方法 methodX-RAY DIFFRACTION

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

回转半径 Rg (Guinier) rg_guinier37.25
回转半径 Rg (电子) rg_electron37.40
零角强度 I(0) i0148100000.00
分子量 molecular_weight98025.0 kDa
排除体积 excluded_volume122780 ų
包络体积 envelope_volume169210 ų
水化壳体积 shell_volume40928 ų
包络直径 envelope_diameter138.7
壳层 Rg shell_rg39.46
包络 Rg envelope_rg38.02
形状 Rg shape_rg37.39
总 Rg total_rg37.56
总原子数 total_atoms6904
残基数 n_residues883
球谐函数阶数 n_harmonics20
q 范围 q_range— – 0.5000 −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 dmax129.7
Rg (实空间) rg_real37.79
Rg 误差 (实空间) rg_real_error1.48
I(0) (实空间) i0_real1.4810e+08
I(0) 误差 (实空间) i0_real_error2.5640e+06
Rg (倒空间) rg_reciprocal37.45
I(0) (倒空间) i0_reciprocal148100000.0000
解质量估计 total_estimate0.7943
解质量评级 solution_quality GOOD a GOOD solution
P(r) 峰数 n_peaks2
主峰位置 r_peak_primary37.1
偏度 Skewness skewness0.681
峰度 Kurtosis kurtosis-0.059
角度范围 angular_range— – 0.2100 −1
当前正则化参数 α current_alpha0.0000
最高正则化参数 α highest_alpha14220000.0000
实空间数据点数 n_real_points43
GNOM 版本 gnom_version4.1.3
质量判据 quality_criteria AN1: 0.000; Oscil: 0.639; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.847; Smooth: 0.558

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) 5 domains

SCOP 2.08 (3 domains)

结构域编号 domain_idd1w7ja1
类 Class classb — All beta proteins
折叠类型 Fold foldb.34 — SH3-like barrel
超家族 Superfamily superfamilyb.34.3 — Myosin S1 fragment, N-terminal domain
家族 Family familyb.34.3.1 — Myosin S1 fragment, N-terminal domain
结构域编号 domain_idd1w7ja2
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.37 — P-loop containing nucleoside triphosphate hydrolases
超家族 Superfamily superfamilyc.37.1 — P-loop containing nucleoside triphosphate hydrolases
家族 Family familyc.37.1.9 — Motor proteins
结构域编号 domain_idd1w7jb_
类 Class classa — All alpha proteins
折叠类型 Fold folda.39 — EF Hand-like
超家族 Superfamily superfamilya.39.1 — EF-hand
家族 Family familya.39.1.5 — Calmodulin-like

CATH v4.4 (2 domains)

结构域编号 domain_id1w7jB01
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology238 — Recoverin; domain 1
同源超家族 H-superfamily homologous superfamily10 — EF-hand
结构域编号 domain_id1w7jB02
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology238 — Recoverin; domain 1
同源超家族 H-superfamily homologous superfamily10 — EF-hand

7. 引用文献 (1)

8. 文件与曲线 (10)