2dtu

Crystal structure of the beta hairpin loop deletion variant of RB69 gp43 in complex with DNA containing an abasic site analog

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

DNA polymerase

Enterobacteria phage RB69

UniProt Q38087

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–DNA 单体 蛋白 1 DNA 2 5'-D(*CP*GP*(3DR)P*CP*TP*TP*AP*TP*GP*AP*CP*AP*GP*CP*CP*GP*CP*G)-3' × 1 5'-D(*GP*CP*GP*GP*CP*TP*GP*TP*CP*AP*TP*AP*AP*GP*A)-3' × 1 water × 3 与全部聚合物一致
2 蛋白–DNA 单体 蛋白 1 DNA 2 5'-D(*CP*GP*(3DR)P*CP*TP*TP*AP*TP*GP*AP*CP*AP*GP*CP*CP*GP*CP*G)-3' × 1 5'-D(*GP*CP*GP*GP*CP*TP*GP*TP*CP*AP*TP*AP*AP*GP*A)-3' × 1 water × 3 与全部聚合物一致
3 蛋白–DNA 单体 蛋白 1 DNA 2 5'-D(*CP*GP*(3DR)P*CP*TP*TP*AP*TP*GP*AP*CP*AP*GP*CP*CP*GP*CP*G)-3' × 1 5'-D(*GP*CP*GP*GP*CP*TP*GP*TP*CP*AP*TP*AP*AP*GP*A)-3' × 1 water × 3 与全部聚合物一致
4 蛋白–DNA 单体 蛋白 1 DNA 2 5'-D(*CP*GP*(3DR)P*CP*TP*TP*AP*TP*GP*AP*CP*AP*GP*CP*CP*GP*CP*G)-3' × 1 5'-D(*GP*CP*GP*GP*CP*TP*GP*TP*CP*AP*TP*AP*AP*GP*A)-3' × 1 water × 2 与全部聚合物一致

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 DPOL_BPR69
Isoform —
PDB实体 3
链与序列区间 作者链 A; PDB构建体 1–895; UniProt 1–902 作者链 B; PDB构建体 1–895; UniProt 1–902 作者链 C; PDB构建体 1–895; UniProt 1–902 作者链 D; PDB构建体 1–895; UniProt 1–902

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_id2dtu
沉积日期 deposition_date2006-07-15
结构标题 titleCrystal structure of the beta hairpin loop deletion variant of RB69 gp43 in complex with DNA containing an abasic site analog
关键词 keywordsDNA POLYMERASE, ABASIC SITE, DNA LESION, BETA HAIRPIN DELETION, TRANSFERASE-DNA COMPLEX; TRANSFERASE/DNA
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。

2dtu__assembly_1__model_1

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

下载该曲线 .dat

2dtu__assembly_1__model_1 | I(q)

10-2 10-1 106 107 108 q (1/Angstrom) I(q)
100 个绘图点;横轴和纵轴均采用对数尺度。

2dtu__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)32.96 Å
Rg(电子密度)31.89 Å
总 Rg32.55 Å
原子数7944
残基数928
排除体积139550 ų
最大 q0.500 Å⁻¹
Assembly Model 结构单元 聚集说明 状态 CRYSOL 操作
1 1 2dtu__assembly_1__model_1 trimeric (3) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
2 1 2dtu__assembly_2__model_1 trimeric (3) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
3 1 2dtu__assembly_3__model_1 trimeric (3) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
4 1 2dtu__assembly_4__model_1 trimeric (3) 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 (4)

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6. 折叠分类 (SCOP + CATH) 32 domains

SCOP 2.08 (8 domains)

结构域编号 domain_idd2dtua1
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.55 — Ribonuclease H-like motif
超家族 Superfamily superfamilyc.55.3 — Ribonuclease H-like
家族 Family familyc.55.3.5 — DnaQ-like 3'-5' exonuclease
结构域编号 domain_idd2dtua2
类 Class classe — Multi-domain proteins (alpha and beta)
折叠类型 Fold folde.8 — DNA/RNA polymerases
超家族 Superfamily superfamilye.8.1 — DNA/RNA polymerases
家族 Family familye.8.1.1 — DNA polymerase I
结构域编号 domain_idd2dtub1
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.55 — Ribonuclease H-like motif
超家族 Superfamily superfamilyc.55.3 — Ribonuclease H-like
家族 Family familyc.55.3.5 — DnaQ-like 3'-5' exonuclease
结构域编号 domain_idd2dtub2
类 Class classe — Multi-domain proteins (alpha and beta)
折叠类型 Fold folde.8 — DNA/RNA polymerases
超家族 Superfamily superfamilye.8.1 — DNA/RNA polymerases
家族 Family familye.8.1.1 — DNA polymerase I
结构域编号 domain_idd2dtuc1
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.55 — Ribonuclease H-like motif
超家族 Superfamily superfamilyc.55.3 — Ribonuclease H-like
家族 Family familyc.55.3.5 — DnaQ-like 3'-5' exonuclease
结构域编号 domain_idd2dtuc2
类 Class classe — Multi-domain proteins (alpha and beta)
折叠类型 Fold folde.8 — DNA/RNA polymerases
超家族 Superfamily superfamilye.8.1 — DNA/RNA polymerases
家族 Family familye.8.1.1 — DNA polymerase I
结构域编号 domain_idd2dtud1
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.55 — Ribonuclease H-like motif
超家族 Superfamily superfamilyc.55.3 — Ribonuclease H-like
家族 Family familyc.55.3.5 — DnaQ-like 3'-5' exonuclease
结构域编号 domain_idd2dtud2
类 Class classe — Multi-domain proteins (alpha and beta)
折叠类型 Fold folde.8 — DNA/RNA polymerases
超家族 Superfamily superfamilye.8.1 — DNA/RNA polymerases
家族 Family familye.8.1.1 — DNA polymerase I

CATH v4.4 (24 domains)

结构域编号 domain_id2dtuA01
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology342 — DNA Polymerase; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily10 — DNA Polymerase, chain B, domain 1
结构域编号 domain_id2dtuA02
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology420 — Nucleotidyltransferase; domain 5
同源超家族 H-superfamily homologous superfamily10 — Ribonuclease H-like superfamily/Ribonuclease H
结构域编号 domain_id2dtuA03
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology1600 — Palm domain of DNA polymerase
同源超家族 H-superfamily homologous superfamily10 — B family DNA polymerase, palm domain
结构域编号 domain_id2dtuA04
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology287 — Helix Hairpins
同源超家族 H-superfamily homologous superfamily690 — B family DNA polymerase, finger domain
结构域编号 domain_id2dtuA05
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology1280 — Monooxygenase
同源超家族 H-superfamily homologous superfamily300 —
结构域编号 domain_id2dtuA06
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology1820 — Ribonuclease H-like motif
同源超家族 H-superfamily homologous superfamily10 — DnaQ-like 3'-5' exonuclease
结构域编号 domain_id2dtuB01
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology342 — DNA Polymerase; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily10 — DNA Polymerase, chain B, domain 1
结构域编号 domain_id2dtuB02
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology420 — Nucleotidyltransferase; domain 5
同源超家族 H-superfamily homologous superfamily10 — Ribonuclease H-like superfamily/Ribonuclease H
结构域编号 domain_id2dtuB03
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology1600 — Palm domain of DNA polymerase
同源超家族 H-superfamily homologous superfamily10 — B family DNA polymerase, palm domain
结构域编号 domain_id2dtuB04
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology287 — Helix Hairpins
同源超家族 H-superfamily homologous superfamily690 — B family DNA polymerase, finger domain
结构域编号 domain_id2dtuB05
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology1280 — Monooxygenase
同源超家族 H-superfamily homologous superfamily300 —
结构域编号 domain_id2dtuB06
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology1820 — Ribonuclease H-like motif
同源超家族 H-superfamily homologous superfamily10 — DnaQ-like 3'-5' exonuclease
结构域编号 domain_id2dtuC01
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology342 — DNA Polymerase; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily10 — DNA Polymerase, chain B, domain 1
结构域编号 domain_id2dtuC02
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology420 — Nucleotidyltransferase; domain 5
同源超家族 H-superfamily homologous superfamily10 — Ribonuclease H-like superfamily/Ribonuclease H
结构域编号 domain_id2dtuC03
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology1600 — Palm domain of DNA polymerase
同源超家族 H-superfamily homologous superfamily10 — B family DNA polymerase, palm domain
结构域编号 domain_id2dtuC04
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology287 — Helix Hairpins
同源超家族 H-superfamily homologous superfamily690 — B family DNA polymerase, finger domain
结构域编号 domain_id2dtuC05
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology1280 — Monooxygenase
同源超家族 H-superfamily homologous superfamily300 —
结构域编号 domain_id2dtuC06
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology1820 — Ribonuclease H-like motif
同源超家族 H-superfamily homologous superfamily10 — DnaQ-like 3'-5' exonuclease
结构域编号 domain_id2dtuD01
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology342 — DNA Polymerase; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily10 — DNA Polymerase, chain B, domain 1
结构域编号 domain_id2dtuD02
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology420 — Nucleotidyltransferase; domain 5
同源超家族 H-superfamily homologous superfamily10 — Ribonuclease H-like superfamily/Ribonuclease H
结构域编号 domain_id2dtuD03
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology1600 — Palm domain of DNA polymerase
同源超家族 H-superfamily homologous superfamily10 — B family DNA polymerase, palm domain
结构域编号 domain_id2dtuD04
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology287 — Helix Hairpins
同源超家族 H-superfamily homologous superfamily690 — B family DNA polymerase, finger domain
结构域编号 domain_id2dtuD05
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology1280 — Monooxygenase
同源超家族 H-superfamily homologous superfamily300 —
结构域编号 domain_id2dtuD06
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology1820 — Ribonuclease H-like motif
同源超家族 H-superfamily homologous superfamily10 — DnaQ-like 3'-5' exonuclease
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7. 引用文献 (1)