4n90

Crystal structure of ternary complex of TRAIL, DR5, and Fab fragment from a DR5 agonist antibody

Method: X-RAY DIFFRACTION Dmax: 168.5 Å Quality: GOOD

1. 蛋白身份与相关结构 Protein Identity & Related Structures

Tumor necrosis factor receptor superfamily member 10B

Homo sapiens

UniProt O14763

当前结构中的状态

Assembly 聚集状态 构建体 突变与修饰 配体、离子与共同组分 实验方法与环境 结构质量
1 蛋白异源复合物 异源复合物 蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白拷贝数一致 链 T; UniProt 57–182 片段:UNP residues 57-182 Tumor necrosis factor ligand superfamily member 10 × 1 (P50591) Fab light chain × 1 Fab heavy chain × 1 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, HANGING DROP;pH 8;293 K;100 mM Tris pH 8.0, 1.0 M LiCl, 0.2 M MnCl2, 10% PEG6000, VAPOR DIFFUSION, HANGING DROP, temperature 293K 分辨率 3.30 Å R-free 0.286
2 蛋白异源复合物 异源复合物 蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白拷贝数一致 链 S; UniProt 57–182 片段:UNP residues 57-182 Tumor necrosis factor ligand superfamily member 10 × 1 (P50591) Fab light chain × 1 Fab heavy chain × 1 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, HANGING DROP;pH 8;293 K;100 mM Tris pH 8.0, 1.0 M LiCl, 0.2 M MnCl2, 10% PEG6000, VAPOR DIFFUSION, HANGING DROP, temperature 293K 分辨率 3.30 Å R-free 0.286
3 蛋白异源复合物 异源复合物 蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白拷贝数一致 链 R; UniProt 57–182 片段:UNP residues 57-182 Tumor necrosis factor ligand superfamily member 10 × 1 (P50591) Fab light chain × 1 Fab heavy chain × 1 ZN ZINC ION × 1 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, HANGING DROP;pH 8;293 K;100 mM Tris pH 8.0, 1.0 M LiCl, 0.2 M MnCl2, 10% PEG6000, VAPOR DIFFUSION, HANGING DROP, temperature 293K 分辨率 3.30 Å R-free 0.286

数据库中的同蛋白其他状态

以下每一行都是同一 UniProt 蛋白在另一个 PDB 条目中的 biological assembly, “相对当前条目”直接指出证据层面的不同;没有差异标签表示当前已读取字段一致。

共 11 个其他 PDB 条目、15 个 assembly。 打开独立比较页并筛选聚集状态

查看构建体与数据证据
UniProt名称 TR10B_HUMAN
Isoform
PDB实体 1
链与序列区间 作者链 R; PDB构建体 1–126; UniProt 57–182 作者链 S; PDB构建体 1–126; UniProt 57–182 作者链 T; PDB构建体 1–126; UniProt 57–182

Tumor necrosis factor ligand superfamily member 10

Homo sapiens

UniProt P50591

当前结构中的状态

Assembly 聚集状态 构建体 突变与修饰 配体、离子与共同组分 实验方法与环境 结构质量
1 蛋白异源复合物 异源复合物 蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白拷贝数一致 链 C; UniProt 114–281 片段:UNP residues 114-281 Tumor necrosis factor receptor superfamily member 10B × 1 (O14763) Fab light chain × 1 Fab heavy chain × 1 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, HANGING DROP;pH 8;293 K;100 mM Tris pH 8.0, 1.0 M LiCl, 0.2 M MnCl2, 10% PEG6000, VAPOR DIFFUSION, HANGING DROP, temperature 293K 分辨率 3.30 Å R-free 0.286
2 蛋白异源复合物 异源复合物 蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白拷贝数一致 链 B; UniProt 114–281 片段:UNP residues 114-281 Tumor necrosis factor receptor superfamily member 10B × 1 (O14763) Fab light chain × 1 Fab heavy chain × 1 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, HANGING DROP;pH 8;293 K;100 mM Tris pH 8.0, 1.0 M LiCl, 0.2 M MnCl2, 10% PEG6000, VAPOR DIFFUSION, HANGING DROP, temperature 293K 分辨率 3.30 Å R-free 0.286
3 蛋白异源复合物 异源复合物 蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白拷贝数一致 链 A; UniProt 114–281 片段:UNP residues 114-281 Tumor necrosis factor receptor superfamily member 10B × 1 (O14763) Fab light chain × 1 Fab heavy chain × 1 ZN ZINC ION × 1 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, HANGING DROP;pH 8;293 K;100 mM Tris pH 8.0, 1.0 M LiCl, 0.2 M MnCl2, 10% PEG6000, VAPOR DIFFUSION, HANGING DROP, temperature 293K 分辨率 3.30 Å R-free 0.286

数据库中的同蛋白其他状态

以下每一行都是同一 UniProt 蛋白在另一个 PDB 条目中的 biological assembly, “相对当前条目”直接指出证据层面的不同;没有差异标签表示当前已读取字段一致。

共 6 个其他 PDB 条目、9 个 assembly。 打开独立比较页并筛选聚集状态

查看构建体与数据证据
UniProt名称 TNF10_HUMAN
Isoform
PDB实体 2
链与序列区间 作者链 A; PDB构建体 1–168; UniProt 114–281 作者链 B; PDB构建体 1–168; UniProt 114–281 作者链 C; PDB构建体 1–168; UniProt 114–281

页面优先展示蛋白身份、当前 assembly、共同组分、聚集状态和跨 PDB 结构链接。 链映射与序列区间收在“数据证据”中;数据库内部编号、导入时间和 assembly 操作表达式仅用于维护,因此不在读者页面展示。

SAXS 散射曲线 SAXS Profile

SAXS profile for 4n90

P(r) 距离分布 P(r) Distribution

P(r) distribution for 4n90
下载 Download

2. 结构基本信息 2. Structure Basics

条目编号 entry_id4n90
沉积日期 deposition_date2013-10-18
结构标题 titleCrystal structure of ternary complex of TRAIL, DR5, and Fab fragment from a DR5 agonist antibody
关键词 keywordsDR5, TRAIL, Agonist, antibody, cooperation, clustering, Apoptosis-Immune System complex; Apoptosis/Immune System
实验方法 methodX-RAY DIFFRACTION

3. SAXS 参数 (CRYSOL 理论计算) 3. SAXS Parameters (CRYSOL)

回转半径 Rg (Guinier) rg_guinier48.47
回转半径 Rg (电子) rg_electron48.98
零角强度 I(0) i0802729000.00
分子量 molecular_weight226470.0 kDa
排除体积 excluded_volume280030 ų
包络体积 envelope_volume406260 ų
水化壳体积 shell_volume72723 ų
包络直径 envelope_diameter166.8
壳层 Rg shell_rg48.50
包络 Rg envelope_rg49.65
形状 Rg shape_rg48.99
总 Rg total_rg48.91
总原子数 total_atoms15927
残基数 n_residues2074
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

4. P(r) 距离分布 (GNOM 反演) 4. P(r) Analysis (GNOM)

最大尺寸 Dmax dmax168.5
Rg (实空间) rg_real48.67
Rg 误差 (实空间) rg_real_error1.56
I(0) (实空间) i0_real8.0270e+08
I(0) 误差 (实空间) i0_real_error1.3830e+07
Rg (倒空间) rg_reciprocal48.47
I(0) (倒空间) i0_reciprocal802500000.0000
解质量估计 total_estimate0.8717
解质量评级 solution_quality GOOD a GOOD solution
P(r) 峰数 n_peaks1
主峰位置 r_peak_primary51.1
偏度 Skewness skewness0.382
峰度 Kurtosis kurtosis-0.458
角度范围 angular_range— – 0.1650 −1
当前正则化参数 α current_alpha0.0000
最高正则化参数 α highest_alpha108500000.0000
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: 0.836; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.961; Smooth: 0.857

5. 晶体学与实验 5. Crystallography & Experiment

6. 实体与聚合物信息 Entities & Polymers (5)

7. 折叠分类 (SCOP + CATH) 21 domains

CATH v4.4 (21 domains)

结构域编号 domain_id4n90A00
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology120 — Jelly Rolls
同源超家族 H-superfamily homologous superfamily40
结构域编号 domain_id4n90B00
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology120 — Jelly Rolls
同源超家族 H-superfamily homologous superfamily40
结构域编号 domain_id4n90C00
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology120 — Jelly Rolls
同源超家族 H-superfamily homologous superfamily40
结构域编号 domain_id4n90D01
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_id4n90D02
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_id4n90E01
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_id4n90E02
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_id4n90F01
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_id4n90F02
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_id4n90G01
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_id4n90G02
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_id4n90H01
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_id4n90H02
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_id4n90I01
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_id4n90I02
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_id4n90R01
类 Class class2 — Mainly Beta
架构 Architecture architecture10 — Ribbon
拓扑 Topology topology50 — Tumor Necrosis Factor Receptor, subunit A; domain 2
同源超家族 H-superfamily homologous superfamily10 — Tumor Necrosis Factor Receptor, subunit A, domain 2
结构域编号 domain_id4n90R02
类 Class class2 — Mainly Beta
架构 Architecture architecture10 — Ribbon
拓扑 Topology topology50 — Tumor Necrosis Factor Receptor, subunit A; domain 2
同源超家族 H-superfamily homologous superfamily10 — Tumor Necrosis Factor Receptor, subunit A, domain 2
结构域编号 domain_id4n90S01
类 Class class2 — Mainly Beta
架构 Architecture architecture10 — Ribbon
拓扑 Topology topology50 — Tumor Necrosis Factor Receptor, subunit A; domain 2
同源超家族 H-superfamily homologous superfamily10 — Tumor Necrosis Factor Receptor, subunit A, domain 2
结构域编号 domain_id4n90S02
类 Class class2 — Mainly Beta
架构 Architecture architecture10 — Ribbon
拓扑 Topology topology50 — Tumor Necrosis Factor Receptor, subunit A; domain 2
同源超家族 H-superfamily homologous superfamily10 — Tumor Necrosis Factor Receptor, subunit A, domain 2
结构域编号 domain_id4n90T01
类 Class class2 — Mainly Beta
架构 Architecture architecture10 — Ribbon
拓扑 Topology topology50 — Tumor Necrosis Factor Receptor, subunit A; domain 2
同源超家族 H-superfamily homologous superfamily10 — Tumor Necrosis Factor Receptor, subunit A, domain 2
结构域编号 domain_id4n90T02
类 Class class2 — Mainly Beta
架构 Architecture architecture10 — Ribbon
拓扑 Topology topology50 — Tumor Necrosis Factor Receptor, subunit A; domain 2
同源超家族 H-superfamily homologous superfamily10 — Tumor Necrosis Factor Receptor, subunit A, domain 2

8. 引用文献 (1)

9. 文件与曲线 (10)