2vtx

ACTIVATION OF NUCLEOPLASMIN, AN OLIGOMERIC HISTONE CHAPERONE, CHALLENGES ITS STABILITY

Method: X-RAY DIFFRACTION
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1. 蛋白身份与相关结构 Protein Identity & Related Structures

NPM-A PROTEIN

XENOPUS LAEVIS

UniProt Q6GQG6

当前结构中的状态

Assembly 物理组成 蛋白状态 分子拷贝数 共同组分 数据核对
1 蛋白同源多聚体 同源多聚体 蛋白 5 water × 5 与蛋白数一致
2 蛋白同源多聚体 同源多聚体 蛋白 5 water × 5 与蛋白数一致

数据库中的同蛋白其他状态

查看构建体与数据证据
UniProt名称 Q6GQG6_XENLA
Isoform —
PDB实体 1, 2
链与序列区间 作者链 A; PDB构建体 1–120; UniProt 1–120 作者链 B; PDB构建体 1–120; UniProt 1–120 作者链 C; PDB构建体 1–120; UniProt 1–120 作者链 D; PDB构建体 1–120; UniProt 1–120 作者链 E; PDB构建体 1–120; UniProt 1–120 作者链 G; PDB构建体 1–120; UniProt 1–120 作者链 H; PDB构建体 1–120; UniProt 1–120 作者链 I; PDB构建体 1–120; UniProt 1–120 作者链 K; PDB构建体 1–120; UniProt 1–120 作者链 J; PDB构建体 1–120; UniProt 1–120

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。

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2. 结构基本信息 2. Structure Basics

条目编号 entry_id2vtx
沉积日期 deposition_date2008-05-16
结构标题 titleACTIVATION OF NUCLEOPLASMIN, AN OLIGOMERIC HISTONE CHAPERONE, CHALLENGES ITS STABILITY
关键词 keywordsNUCLEOPLASMIN, PHOSPHORYLATION, PROTEIN STABILITY, OLIGOMERIC PROTEIN, NUCLEAR PROTEIN; NUCLEAR PROTEIN
实验方法 methodX-RAY DIFFRACTION
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3. Official assembly/model 理论 SAXS Official SAXS Profiles

页面只读取最新 assembly 计算结果。每一条曲线都对应明确的 PDB、official biological assembly 和 coordinate model。

2vtx__assembly_1__model_1

Assembly 1 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)

下载该曲线 .dat

2vtx__assembly_1__model_1 | I(q)

10-2 10-1 105 106 107 q (1/Angstrom) I(q)
100 个绘图点;横轴和纵轴均采用对数尺度。

2vtx__assembly_1__model_1 | P(r) · Pending

新版 assembly/model P(r) 尚未计算 此处仅保留位置,不展示旧数据 r (Angstrom) P(r)
P(r) 将按相同 assembly/model 分别计算和展示。
Rg(Guinier)22.62 Å
Rg(电子密度)21.20 Å
总 Rg22.06 Å
原子数3503
残基数457
排除体积63358 ų
最大 q0.500 Å⁻¹
Assembly Model 结构单元 聚集说明 状态 CRYSOL 操作
1 1 2vtx__assembly_1__model_1 pentameric (5) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
2 1 2vtx__assembly_2__model_1 pentameric (5) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
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4. 晶体学与实验 4. Crystallography & Experiment

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5. 实体与聚合物信息 Entities & Polymers (3)

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6. 折叠分类 (SCOP + CATH) 20 domains

SCOP 2.08 (10 domains)

结构域编号 domain_idd2vtxa_
类 Class classb — All beta proteins
折叠类型 Fold foldb.121 — Nucleoplasmin-like/VP (viral coat and capsid proteins)
超家族 Superfamily superfamilyb.121.3 — Nucleoplasmin-like core domain
家族 Family familyb.121.3.1 — Nucleoplasmin-like core domain
结构域编号 domain_idd2vtxb_
类 Class classb — All beta proteins
折叠类型 Fold foldb.121 — Nucleoplasmin-like/VP (viral coat and capsid proteins)
超家族 Superfamily superfamilyb.121.3 — Nucleoplasmin-like core domain
家族 Family familyb.121.3.1 — Nucleoplasmin-like core domain
结构域编号 domain_idd2vtxc_
类 Class classb — All beta proteins
折叠类型 Fold foldb.121 — Nucleoplasmin-like/VP (viral coat and capsid proteins)
超家族 Superfamily superfamilyb.121.3 — Nucleoplasmin-like core domain
家族 Family familyb.121.3.1 — Nucleoplasmin-like core domain
结构域编号 domain_idd2vtxd_
类 Class classb — All beta proteins
折叠类型 Fold foldb.121 — Nucleoplasmin-like/VP (viral coat and capsid proteins)
超家族 Superfamily superfamilyb.121.3 — Nucleoplasmin-like core domain
家族 Family familyb.121.3.1 — Nucleoplasmin-like core domain
结构域编号 domain_idd2vtxe_
类 Class classb — All beta proteins
折叠类型 Fold foldb.121 — Nucleoplasmin-like/VP (viral coat and capsid proteins)
超家族 Superfamily superfamilyb.121.3 — Nucleoplasmin-like core domain
家族 Family familyb.121.3.1 — Nucleoplasmin-like core domain
结构域编号 domain_idd2vtxg_
类 Class classb — All beta proteins
折叠类型 Fold foldb.121 — Nucleoplasmin-like/VP (viral coat and capsid proteins)
超家族 Superfamily superfamilyb.121.3 — Nucleoplasmin-like core domain
家族 Family familyb.121.3.1 — Nucleoplasmin-like core domain
结构域编号 domain_idd2vtxh_
类 Class classb — All beta proteins
折叠类型 Fold foldb.121 — Nucleoplasmin-like/VP (viral coat and capsid proteins)
超家族 Superfamily superfamilyb.121.3 — Nucleoplasmin-like core domain
家族 Family familyb.121.3.1 — Nucleoplasmin-like core domain
结构域编号 domain_idd2vtxi_
类 Class classb — All beta proteins
折叠类型 Fold foldb.121 — Nucleoplasmin-like/VP (viral coat and capsid proteins)
超家族 Superfamily superfamilyb.121.3 — Nucleoplasmin-like core domain
家族 Family familyb.121.3.1 — Nucleoplasmin-like core domain
结构域编号 domain_idd2vtxj_
类 Class classb — All beta proteins
折叠类型 Fold foldb.121 — Nucleoplasmin-like/VP (viral coat and capsid proteins)
超家族 Superfamily superfamilyb.121.3 — Nucleoplasmin-like core domain
家族 Family familyb.121.3.1 — Nucleoplasmin-like core domain
结构域编号 domain_idd2vtxk_
类 Class classb — All beta proteins
折叠类型 Fold foldb.121 — Nucleoplasmin-like/VP (viral coat and capsid proteins)
超家族 Superfamily superfamilyb.121.3 — Nucleoplasmin-like core domain
家族 Family familyb.121.3.1 — Nucleoplasmin-like core domain

CATH v4.4 (10 domains)

结构域编号 domain_id2vtxA00
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology120 — Jelly Rolls
同源超家族 H-superfamily homologous superfamily340 — Nucleoplasmin core domain
结构域编号 domain_id2vtxB00
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology120 — Jelly Rolls
同源超家族 H-superfamily homologous superfamily340 — Nucleoplasmin core domain
结构域编号 domain_id2vtxC00
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology120 — Jelly Rolls
同源超家族 H-superfamily homologous superfamily340 — Nucleoplasmin core domain
结构域编号 domain_id2vtxD00
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology120 — Jelly Rolls
同源超家族 H-superfamily homologous superfamily340 — Nucleoplasmin core domain
结构域编号 domain_id2vtxE00
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology120 — Jelly Rolls
同源超家族 H-superfamily homologous superfamily340 — Nucleoplasmin core domain
结构域编号 domain_id2vtxG00
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology120 — Jelly Rolls
同源超家族 H-superfamily homologous superfamily340 — Nucleoplasmin core domain
结构域编号 domain_id2vtxH00
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology120 — Jelly Rolls
同源超家族 H-superfamily homologous superfamily340 — Nucleoplasmin core domain
结构域编号 domain_id2vtxI00
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology120 — Jelly Rolls
同源超家族 H-superfamily homologous superfamily340 — Nucleoplasmin core domain
结构域编号 domain_id2vtxJ00
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology120 — Jelly Rolls
同源超家族 H-superfamily homologous superfamily340 — Nucleoplasmin core domain
结构域编号 domain_id2vtxK00
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology120 — Jelly Rolls
同源超家族 H-superfamily homologous superfamily340 — Nucleoplasmin core domain
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7. 引用文献 (1)