4gej

N-terminal domain of VDUP-1

Method: X-RAY DIFFRACTION Dmax: 126.6 Å Quality: REASONABLE

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

Thioredoxin-interacting protein

Homo sapiens

UniProt Q9H3M7

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 蛋白单体 单体 蛋白 × 1 PDB 声明:monomeric(1) 与蛋白拷贝数一致 链 A; UniProt 2–149 片段:N-terminal domain, UNP residues 2-149 突变:C36S, C49S, C120S CA CALCIUM ION × 1 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, HANGING DROP;pH 7.5;295 K;0.1 M Hepes, 0.2 M Calcium Acetate, 10-12% PEG monomethyl ether 5000, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 295K 分辨率 2.90 Å R-free 0.294
10 蛋白单体 单体 蛋白 × 1 PDB 声明:monomeric(1) 与蛋白拷贝数一致 链 J; UniProt 2–149 片段:N-terminal domain, UNP residues 2-149 突变:C36S, C49S, C120S 无其他共同聚合物 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, HANGING DROP;pH 7.5;295 K;0.1 M Hepes, 0.2 M Calcium Acetate, 10-12% PEG monomethyl ether 5000, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 295K 分辨率 2.90 Å R-free 0.294
2 蛋白单体 单体 蛋白 × 1 PDB 声明:monomeric(1) 与蛋白拷贝数一致 链 B; UniProt 2–149 片段:N-terminal domain, UNP residues 2-149 突变:C36S, C49S, C120S 无其他共同聚合物 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, HANGING DROP;pH 7.5;295 K;0.1 M Hepes, 0.2 M Calcium Acetate, 10-12% PEG monomethyl ether 5000, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 295K 分辨率 2.90 Å R-free 0.294
3 蛋白单体 单体 蛋白 × 1 PDB 声明:monomeric(1) 与蛋白拷贝数一致 链 C; UniProt 2–149 片段:N-terminal domain, UNP residues 2-149 突变:C36S, C49S, C120S CA CALCIUM ION × 1 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, HANGING DROP;pH 7.5;295 K;0.1 M Hepes, 0.2 M Calcium Acetate, 10-12% PEG monomethyl ether 5000, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 295K 分辨率 2.90 Å R-free 0.294
4 蛋白单体 单体 蛋白 × 1 PDB 声明:monomeric(1) 与蛋白拷贝数一致 链 D; UniProt 2–149 片段:N-terminal domain, UNP residues 2-149 突变:C36S, C49S, C120S CA CALCIUM ION × 1 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, HANGING DROP;pH 7.5;295 K;0.1 M Hepes, 0.2 M Calcium Acetate, 10-12% PEG monomethyl ether 5000, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 295K 分辨率 2.90 Å R-free 0.294
5 蛋白单体 单体 蛋白 × 1 PDB 声明:monomeric(1) 与蛋白拷贝数一致 链 E; UniProt 2–149 片段:N-terminal domain, UNP residues 2-149 突变:C36S, C49S, C120S 无其他共同聚合物 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, HANGING DROP;pH 7.5;295 K;0.1 M Hepes, 0.2 M Calcium Acetate, 10-12% PEG monomethyl ether 5000, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 295K 分辨率 2.90 Å R-free 0.294
6 蛋白单体 单体 蛋白 × 1 PDB 声明:monomeric(1) 与蛋白拷贝数一致 链 F; UniProt 2–149 片段:N-terminal domain, UNP residues 2-149 突变:C36S, C49S, C120S 无其他共同聚合物 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, HANGING DROP;pH 7.5;295 K;0.1 M Hepes, 0.2 M Calcium Acetate, 10-12% PEG monomethyl ether 5000, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 295K 分辨率 2.90 Å R-free 0.294
7 蛋白单体 单体 蛋白 × 1 PDB 声明:monomeric(1) 与蛋白拷贝数一致 链 G; UniProt 2–149 片段:N-terminal domain, UNP residues 2-149 突变:C36S, C49S, C120S 无其他共同聚合物 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, HANGING DROP;pH 7.5;295 K;0.1 M Hepes, 0.2 M Calcium Acetate, 10-12% PEG monomethyl ether 5000, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 295K 分辨率 2.90 Å R-free 0.294
8 蛋白单体 单体 蛋白 × 1 PDB 声明:monomeric(1) 与蛋白拷贝数一致 链 H; UniProt 2–149 片段:N-terminal domain, UNP residues 2-149 突变:C36S, C49S, C120S CA CALCIUM ION × 1 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, HANGING DROP;pH 7.5;295 K;0.1 M Hepes, 0.2 M Calcium Acetate, 10-12% PEG monomethyl ether 5000, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 295K 分辨率 2.90 Å R-free 0.294
9 蛋白单体 单体 蛋白 × 1 PDB 声明:monomeric(1) 与蛋白拷贝数一致 链 I; UniProt 2–149 片段:N-terminal domain, UNP residues 2-149 突变:C36S, C49S, C120S CA CALCIUM ION × 1 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, HANGING DROP;pH 7.5;295 K;0.1 M Hepes, 0.2 M Calcium Acetate, 10-12% PEG monomethyl ether 5000, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 295K 分辨率 2.90 Å R-free 0.294

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 8 个其他 PDB 条目、11 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 TXNIP_HUMAN
Isoform
PDB实体 1
链与序列区间 作者链 A; PDB构建体 3–150; UniProt 2–149 作者链 B; PDB构建体 3–150; UniProt 2–149 作者链 C; PDB构建体 3–150; UniProt 2–149 作者链 D; PDB构建体 3–150; UniProt 2–149 作者链 E; PDB构建体 3–150; UniProt 2–149 作者链 F; PDB构建体 3–150; UniProt 2–149 作者链 G; PDB构建体 3–150; UniProt 2–149 作者链 H; PDB构建体 3–150; UniProt 2–149 作者链 I; PDB构建体 3–150; UniProt 2–149 作者链 J; PDB构建体 3–150; UniProt 2–149

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 4gej

P(r) 距离分布 P(r) Distribution

P(r) distribution for 4gej
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2. 结构基本信息 2. Structure Basics

条目编号 entry_id4gej
沉积日期 deposition_date2012-08-02
结构标题 titleN-terminal domain of VDUP-1
关键词 keywordsalpha-arrestin, oxidative stress, metabolism, thioredoxin, PROTEIN BINDING; PROTEIN BINDING
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_guinier41.23
回转半径 Rg (电子) rg_electron40.52
零角强度 I(0) i0345401000.00
分子量 molecular_weight155230.0 kDa
排除体积 excluded_volume196020 ų
包络体积 envelope_volume302460 ų
水化壳体积 shell_volume61982 ų
包络直径 envelope_diameter138.3
壳层 Rg shell_rg46.78
包络 Rg envelope_rg39.11
形状 Rg shape_rg40.49
总 Rg total_rg41.03
总原子数 total_atoms10938
残基数 n_residues1361
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 dmax126.6
Rg (实空间) rg_real40.98
Rg 误差 (实空间) rg_real_error0.80
I(0) (实空间) i0_real3.4540e+08
I(0) 误差 (实空间) i0_real_error5.5730e+06
Rg (倒空间) rg_reciprocal41.23
I(0) (倒空间) i0_reciprocal345500000.0000
解质量估计 total_estimate0.6698
解质量评级 solution_quality REASONABLE a REASONABLE solution
P(r) 峰数 n_peaks2
主峰位置 r_peak_primary53.3
偏度 Skewness skewness0.014
峰度 Kurtosis kurtosis-0.501
角度范围 angular_range— – 0.1900 −1
当前正则化参数 α current_alpha0.0000
最高正则化参数 α highest_alpha19230000.0000
实空间数据点数 n_real_points39
GNOM 版本 gnom_version4.1.3
质量判据 quality_criteria AN1: 0.000; Oscil: 0.913; Stabil: 1.000; Sysdev: 0.008; Positv: 1.000; Valcen: 0.965; Smooth: 0.975

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

6. 实体与聚合物信息 Entities & Polymers (2)

7. 折叠分类 (SCOP + CATH) 10 domains

CATH v4.4 (10 domains)

结构域编号 domain_id4gejA00
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily640
结构域编号 domain_id4gejB00
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily640
结构域编号 domain_id4gejC00
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily640
结构域编号 domain_id4gejD00
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily640
结构域编号 domain_id4gejE00
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily640
结构域编号 domain_id4gejF00
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily640
结构域编号 domain_id4gejG00
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily640
结构域编号 domain_id4gejH00
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily640
结构域编号 domain_id4gejI00
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily640
结构域编号 domain_id4gejJ00
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily640

8. 引用文献 (1)

9. 文件与曲线 (10)