1adu

EARLY E2A DNA-BINDING PROTEIN

Method: X-RAY DIFFRACTION
▼

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

ADENOVIRUS SINGLE-STRANDED DNA-BINDING PROTEIN

物种未注明

UniProt P03265

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 2 ZINC ION × 4 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 DNB2_ADE05
Isoform —
PDB实体 1
链与序列区间 作者链 A; PDB构建体 1–356; UniProt 174–529 作者链 B; PDB构建体 1–356; UniProt 174–529

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。

▼

2. 结构基本信息 2. Structure Basics

条目编号 entry_id1adu
沉积日期 deposition_date1995-05-11
结构标题 titleEARLY E2A DNA-BINDING PROTEIN
关键词 keywordsDNA-BINDING PROTEIN, SSDNA BINDING PROTEIN, DNA BINDING PROTEIN; DNA BINDING PROTEIN
实验方法 methodX-RAY DIFFRACTION
▼

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。

1adu__assembly_1__model_1

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

下载该曲线 .dat

1adu__assembly_1__model_1 | I(q)

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

1adu__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)31.42 Å
Rg(电子密度)31.04 Å
总 Rg31.36 Å
原子数4534
残基数573
排除体积80761 ų
最大 q0.500 Å⁻¹
Assembly Model 结构单元 聚集说明 状态 CRYSOL 操作
1 1 1adu__assembly_1__model_1 dimeric (2) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
▶

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

▶

5. 实体与聚合物信息 Entities & Polymers (2)

▼

6. 折叠分类 (SCOP + CATH) 10 domains

SCOP 2.08 (6 domains)

结构域编号 domain_idd1adua1
类 Class classa — All alpha proteins
折叠类型 Fold folda.54 — Domain of early E2A DNA-binding protein, ADDBP
超家族 Superfamily superfamilya.54.1 — Domain of early E2A DNA-binding protein, ADDBP
家族 Family familya.54.1.1 — Domain of early E2A DNA-binding protein, ADDBP
结构域编号 domain_idd1adua2
类 Class classg — Small proteins
折叠类型 Fold foldg.51 — Zn-binding domains of ADDBP
超家族 Superfamily superfamilyg.51.1 — Zn-binding domains of ADDBP
家族 Family familyg.51.1.1 — Zn-binding domains of ADDBP
结构域编号 domain_idd1adua3
类 Class classg — Small proteins
折叠类型 Fold foldg.51 — Zn-binding domains of ADDBP
超家族 Superfamily superfamilyg.51.1 — Zn-binding domains of ADDBP
家族 Family familyg.51.1.1 — Zn-binding domains of ADDBP
结构域编号 domain_idd1adub1
类 Class classa — All alpha proteins
折叠类型 Fold folda.54 — Domain of early E2A DNA-binding protein, ADDBP
超家族 Superfamily superfamilya.54.1 — Domain of early E2A DNA-binding protein, ADDBP
家族 Family familya.54.1.1 — Domain of early E2A DNA-binding protein, ADDBP
结构域编号 domain_idd1adub2
类 Class classg — Small proteins
折叠类型 Fold foldg.51 — Zn-binding domains of ADDBP
超家族 Superfamily superfamilyg.51.1 — Zn-binding domains of ADDBP
家族 Family familyg.51.1.1 — Zn-binding domains of ADDBP
结构域编号 domain_idd1adub3
类 Class classg — Small proteins
折叠类型 Fold foldg.51 — Zn-binding domains of ADDBP
超家族 Superfamily superfamilyg.51.1 — Zn-binding domains of ADDBP
家族 Family familyg.51.1.1 — Zn-binding domains of ADDBP

CATH v4.4 (4 domains)

结构域编号 domain_id1aduA01
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology269 — Adenovirus Single-stranded Dna-binding Protein, domain 1
同源超家族 H-superfamily homologous superfamily10 — Adenovirus DNA-binding, N-terminal domain
结构域编号 domain_id1aduA02
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology148 — Adenovirus Single-stranded DNA-binding Protein; domain 2
同源超家族 H-superfamily homologous superfamily10 — Adenovirus DNA-binding, C-terminal domain superfamily/Adenovirus DNA-binding, zinc binding domain
结构域编号 domain_id1aduB01
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology269 — Adenovirus Single-stranded Dna-binding Protein, domain 1
同源超家族 H-superfamily homologous superfamily10 — Adenovirus DNA-binding, N-terminal domain
结构域编号 domain_id1aduB02
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology148 — Adenovirus Single-stranded DNA-binding Protein; domain 2
同源超家族 H-superfamily homologous superfamily10 — Adenovirus DNA-binding, C-terminal domain superfamily/Adenovirus DNA-binding, zinc binding domain
▶

7. 引用文献 (2)