8dnn

Crystal structure of neutralizing antibody 80 in complex with SARS-CoV-2 receptor binding domain

Method: X-RAY DIFFRACTION Dmax: 175.6 Å Quality: REASONABLE

SAXS 散射曲线 SAXS Profile

SAXS profile for 8dnn

P(r) 距离分布 P(r) Distribution

P(r) distribution for 8dnn
下载 Download

1. 结构基本信息 1. Structure Basics

条目编号 entry_id8dnn
沉积日期 deposition_date2022-07-11
结构标题 titleCrystal structure of neutralizing antibody 80 in complex with SARS-CoV-2 receptor binding domain
关键词 keywordsSARS-CoV-2, ANTIBODY, VIRAL GLYCOPROTEIN, IMMUNE SYSTEM, IMMUNE SYSTEM-VIRAL PROTEIN complex; IMMUNE SYSTEM/VIRAL 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_guinier45.95
回转半径 Rg (电子) rg_electron46.98
零角强度 I(0) i0296475000.00
分子量 molecular_weight139930.0 kDa
排除体积 excluded_volume174750 ų
包络体积 envelope_volume245990 ų
水化壳体积 shell_volume48863 ų
包络直径 envelope_diameter186.2
壳层 Rg shell_rg44.42
包络 Rg envelope_rg47.10
形状 Rg shape_rg46.97
总 Rg total_rg46.86
总原子数 total_atoms9865
残基数 n_residues1246
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 dmax175.6
Rg (实空间) rg_real46.68
Rg 误差 (实空间) rg_real_error2.31
I(0) (实空间) i0_real2.9650e+08
I(0) 误差 (实空间) i0_real_error5.7970e+06
Rg (倒空间) rg_reciprocal45.95
I(0) (倒空间) i0_reciprocal296200000.0000
解质量估计 total_estimate0.5674
解质量评级 solution_quality REASONABLE a REASONABLE solution
P(r) 峰数 n_peaks2
主峰位置 r_peak_primary51.6
偏度 Skewness skewness0.708
峰度 Kurtosis kurtosis0.312
角度范围 angular_range— – 0.1700 −1
当前正则化参数 α current_alpha0.0000
最高正则化参数 α highest_alpha17260000.0000
实空间数据点数 n_real_points35
GNOM 版本 gnom_version4.1.3
质量判据 quality_criteria AN1: 0.000; Oscil: 0.589; Stabil: 1.000; Sysdev: 0.021; Positv: 1.000; Valcen: 0.750; Smooth: 0.791

4. 晶体学与实验 4. Crystallography & Experiment

5. 实体与聚合体信息 (4)

6. 折叠分类 (SCOP + CATH) 7 domains

CATH v4.4 (7 domains)

结构域编号 domain_id8dnnB01
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily10 — Immunoglobulins
结构域编号 domain_id8dnnB02
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily10 — Immunoglobulins
结构域编号 domain_id8dnnC01
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily10 — Immunoglobulins
结构域编号 domain_id8dnnC02
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily10 — Immunoglobulins
结构域编号 domain_id8dnnE01
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily10 — Immunoglobulins
结构域编号 domain_id8dnnE02
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily10 — Immunoglobulins
结构域编号 domain_id8dnnF01
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily10 — Immunoglobulins

7. 引用文献 (1)

8. 文件与曲线 (10)