3rwr

Crystal structure of the human XRCC4-XLF complex

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

DNA repair protein XRCC4

Homo sapiens

UniProt Q13426

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 蛋白异源复合物 异源复合物 蛋白 8 Non-homologous end-joining factor 1 × 4 (Q9H9Q4) HEXATANTALUM DODECABROMIDE × 2 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 XRCC4_HUMAN
Isoform —
PDB实体 1
链与序列区间 作者链 A; PDB构建体 1–157; UniProt 1–157 作者链 B; PDB构建体 1–157; UniProt 1–157 作者链 F; PDB构建体 1–157; UniProt 1–157 作者链 G; PDB构建体 1–157; UniProt 1–157 作者链 J; PDB构建体 1–157; UniProt 1–157 作者链 K; PDB构建体 1–157; UniProt 1–157 作者链 N; PDB构建体 1–157; UniProt 1–157 作者链 P; PDB构建体 1–157; UniProt 1–157 作者链 R; PDB构建体 1–157; UniProt 1–157 作者链 U; PDB构建体 1–157; UniProt 1–157 作者链 V; PDB构建体 1–157; UniProt 1–157 作者链 Y; PDB构建体 1–157; UniProt 1–157

Non-homologous end-joining factor 1

Homo sapiens

UniProt Q9H9Q4

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 蛋白异源复合物 异源复合物 蛋白 8 DNA repair protein XRCC4 × 4 (Q13426) HEXATANTALUM DODECABROMIDE × 2 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 NHEJ1_HUMAN
Isoform —
PDB实体 2
链与序列区间 作者链 D; PDB构建体 1–224; UniProt 1–224 作者链 E; PDB构建体 1–224; UniProt 1–224 作者链 H; PDB构建体 1–224; UniProt 1–224 作者链 I; PDB构建体 1–224; UniProt 1–224 作者链 L; PDB构建体 1–224; UniProt 1–224 作者链 M; PDB构建体 1–224; UniProt 1–224 作者链 O; PDB构建体 1–224; UniProt 1–224 作者链 Q; PDB构建体 1–224; UniProt 1–224 作者链 S; PDB构建体 1–224; UniProt 1–224 作者链 T; PDB构建体 1–224; UniProt 1–224 作者链 W; PDB构建体 1–224; UniProt 1–224 作者链 X; PDB构建体 1–224; UniProt 1–224

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_id3rwr
沉积日期 deposition_date2011-05-09
结构标题 titleCrystal structure of the human XRCC4-XLF complex
关键词 keywordscomplex-filament, non-homologous end-joining, DNA and Protein Binding, DNA binding protein-protein binding complex; DNA binding protein/protein binding
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。

3rwr__assembly_1__model_1

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

下载该曲线 .dat

3rwr__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。

3rwr__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)84.59 Å
Rg(电子密度)87.10 Å
总 Rg86.34 Å
原子数12218
残基数1521
排除体积218310 ų
最大 q0.500 Å⁻¹
Assembly Model 结构单元 聚集说明 状态 CRYSOL 操作
1 1 3rwr__assembly_1__model_1 octameric (8) 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) 47 domains

CATH v4.4 (47 domains)

结构域编号 domain_id3rwrA00
类 Class class2 — Mainly Beta
架构 Architecture architecture170 — Beta Complex
拓扑 Topology topology210 — Dna Repair Protein Xrcc4; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily10 — DNA double-strand break repair and VJ recombination XRCC4, N-terminal
结构域编号 domain_id3rwrB01
类 Class class2 — Mainly Beta
架构 Architecture architecture170 — Beta Complex
拓扑 Topology topology210 — Dna Repair Protein Xrcc4; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily10 — DNA double-strand break repair and VJ recombination XRCC4, N-terminal
结构域编号 domain_id3rwrB02
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily370 —
结构域编号 domain_id3rwrD01
类 Class class2 — Mainly Beta
架构 Architecture architecture170 — Beta Complex
拓扑 Topology topology210 — Dna Repair Protein Xrcc4; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily10 — DNA double-strand break repair and VJ recombination XRCC4, N-terminal
结构域编号 domain_id3rwrD02
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 superfamily450 — Helix hairpin bin
结构域编号 domain_id3rwrE01
类 Class class2 — Mainly Beta
架构 Architecture architecture170 — Beta Complex
拓扑 Topology topology210 — Dna Repair Protein Xrcc4; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily10 — DNA double-strand break repair and VJ recombination XRCC4, N-terminal
结构域编号 domain_id3rwrE02
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 superfamily450 — Helix hairpin bin
结构域编号 domain_id3rwrF01
类 Class class2 — Mainly Beta
架构 Architecture architecture170 — Beta Complex
拓扑 Topology topology210 — Dna Repair Protein Xrcc4; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily10 — DNA double-strand break repair and VJ recombination XRCC4, N-terminal
结构域编号 domain_id3rwrF02
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily370 —
结构域编号 domain_id3rwrG01
类 Class class2 — Mainly Beta
架构 Architecture architecture170 — Beta Complex
拓扑 Topology topology210 — Dna Repair Protein Xrcc4; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily10 — DNA double-strand break repair and VJ recombination XRCC4, N-terminal
结构域编号 domain_id3rwrG02
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily370 —
结构域编号 domain_id3rwrH01
类 Class class2 — Mainly Beta
架构 Architecture architecture170 — Beta Complex
拓扑 Topology topology210 — Dna Repair Protein Xrcc4; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily10 — DNA double-strand break repair and VJ recombination XRCC4, N-terminal
结构域编号 domain_id3rwrH02
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 superfamily450 — Helix hairpin bin
结构域编号 domain_id3rwrI01
类 Class class2 — Mainly Beta
架构 Architecture architecture170 — Beta Complex
拓扑 Topology topology210 — Dna Repair Protein Xrcc4; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily10 — DNA double-strand break repair and VJ recombination XRCC4, N-terminal
结构域编号 domain_id3rwrI02
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 superfamily450 — Helix hairpin bin
结构域编号 domain_id3rwrJ01
类 Class class2 — Mainly Beta
架构 Architecture architecture170 — Beta Complex
拓扑 Topology topology210 — Dna Repair Protein Xrcc4; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily10 — DNA double-strand break repair and VJ recombination XRCC4, N-terminal
结构域编号 domain_id3rwrJ02
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily370 —
结构域编号 domain_id3rwrK01
类 Class class2 — Mainly Beta
架构 Architecture architecture170 — Beta Complex
拓扑 Topology topology210 — Dna Repair Protein Xrcc4; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily10 — DNA double-strand break repair and VJ recombination XRCC4, N-terminal
结构域编号 domain_id3rwrK02
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily370 —
结构域编号 domain_id3rwrL01
类 Class class2 — Mainly Beta
架构 Architecture architecture170 — Beta Complex
拓扑 Topology topology210 — Dna Repair Protein Xrcc4; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily10 — DNA double-strand break repair and VJ recombination XRCC4, N-terminal
结构域编号 domain_id3rwrL02
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 superfamily450 — Helix hairpin bin
结构域编号 domain_id3rwrM01
类 Class class2 — Mainly Beta
架构 Architecture architecture170 — Beta Complex
拓扑 Topology topology210 — Dna Repair Protein Xrcc4; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily10 — DNA double-strand break repair and VJ recombination XRCC4, N-terminal
结构域编号 domain_id3rwrM02
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 superfamily450 — Helix hairpin bin
结构域编号 domain_id3rwrN01
类 Class class2 — Mainly Beta
架构 Architecture architecture170 — Beta Complex
拓扑 Topology topology210 — Dna Repair Protein Xrcc4; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily10 — DNA double-strand break repair and VJ recombination XRCC4, N-terminal
结构域编号 domain_id3rwrN02
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily370 —
结构域编号 domain_id3rwrO01
类 Class class2 — Mainly Beta
架构 Architecture architecture170 — Beta Complex
拓扑 Topology topology210 — Dna Repair Protein Xrcc4; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily10 — DNA double-strand break repair and VJ recombination XRCC4, N-terminal
结构域编号 domain_id3rwrO02
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 superfamily450 — Helix hairpin bin
结构域编号 domain_id3rwrP01
类 Class class2 — Mainly Beta
架构 Architecture architecture170 — Beta Complex
拓扑 Topology topology210 — Dna Repair Protein Xrcc4; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily10 — DNA double-strand break repair and VJ recombination XRCC4, N-terminal
结构域编号 domain_id3rwrP02
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily370 —
结构域编号 domain_id3rwrQ01
类 Class class2 — Mainly Beta
架构 Architecture architecture170 — Beta Complex
拓扑 Topology topology210 — Dna Repair Protein Xrcc4; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily10 — DNA double-strand break repair and VJ recombination XRCC4, N-terminal
结构域编号 domain_id3rwrQ02
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 superfamily450 — Helix hairpin bin
结构域编号 domain_id3rwrR01
类 Class class2 — Mainly Beta
架构 Architecture architecture170 — Beta Complex
拓扑 Topology topology210 — Dna Repair Protein Xrcc4; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily10 — DNA double-strand break repair and VJ recombination XRCC4, N-terminal
结构域编号 domain_id3rwrR02
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily370 —
结构域编号 domain_id3rwrS01
类 Class class2 — Mainly Beta
架构 Architecture architecture170 — Beta Complex
拓扑 Topology topology210 — Dna Repair Protein Xrcc4; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily10 — DNA double-strand break repair and VJ recombination XRCC4, N-terminal
结构域编号 domain_id3rwrS02
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 superfamily450 — Helix hairpin bin
结构域编号 domain_id3rwrT01
类 Class class2 — Mainly Beta
架构 Architecture architecture170 — Beta Complex
拓扑 Topology topology210 — Dna Repair Protein Xrcc4; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily10 — DNA double-strand break repair and VJ recombination XRCC4, N-terminal
结构域编号 domain_id3rwrT02
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 superfamily450 — Helix hairpin bin
结构域编号 domain_id3rwrU01
类 Class class2 — Mainly Beta
架构 Architecture architecture170 — Beta Complex
拓扑 Topology topology210 — Dna Repair Protein Xrcc4; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily10 — DNA double-strand break repair and VJ recombination XRCC4, N-terminal
结构域编号 domain_id3rwrU02
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily370 —
结构域编号 domain_id3rwrV01
类 Class class2 — Mainly Beta
架构 Architecture architecture170 — Beta Complex
拓扑 Topology topology210 — Dna Repair Protein Xrcc4; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily10 — DNA double-strand break repair and VJ recombination XRCC4, N-terminal
结构域编号 domain_id3rwrV02
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily370 —
结构域编号 domain_id3rwrW01
类 Class class2 — Mainly Beta
架构 Architecture architecture170 — Beta Complex
拓扑 Topology topology210 — Dna Repair Protein Xrcc4; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily10 — DNA double-strand break repair and VJ recombination XRCC4, N-terminal
结构域编号 domain_id3rwrW02
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 superfamily450 — Helix hairpin bin
结构域编号 domain_id3rwrX01
类 Class class2 — Mainly Beta
架构 Architecture architecture170 — Beta Complex
拓扑 Topology topology210 — Dna Repair Protein Xrcc4; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily10 — DNA double-strand break repair and VJ recombination XRCC4, N-terminal
结构域编号 domain_id3rwrX02
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 superfamily450 — Helix hairpin bin
结构域编号 domain_id3rwrY01
类 Class class2 — Mainly Beta
架构 Architecture architecture170 — Beta Complex
拓扑 Topology topology210 — Dna Repair Protein Xrcc4; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily10 — DNA double-strand break repair and VJ recombination XRCC4, N-terminal
结构域编号 domain_id3rwrY02
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily370 —
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