2onp

Arg475Gln Mutant of Human Mitochondrial Aldehyde Dehydrogenase, complexed with NAD+

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

Aldehyde dehydrogenase

Homo sapiens

UniProt P05091

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 4 MAGNESIUM ION × 4 SODIUM ION × 4 NICOTINAMIDE-ADENINE-DINUCLEOTIDE × 4 1,2-ETHANEDIOL × 19 GUANIDINE × 15 water × 4 与蛋白数一致
2 蛋白同源多聚体 同源多聚体 蛋白 4 MAGNESIUM ION × 4 SODIUM ION × 4 NICOTINAMIDE-ADENINE-DINUCLEOTIDE × 4 1,2-ETHANEDIOL × 20 GUANIDINE × 13 water × 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 ALDH2_HUMAN
Isoform —
PDB实体 1
链与序列区间 作者链 A; PDB构建体 1–500; UniProt 18–517 作者链 B; PDB构建体 1–500; UniProt 18–517 作者链 C; PDB构建体 1–500; UniProt 18–517 作者链 D; PDB构建体 1–500; UniProt 18–517 作者链 E; PDB构建体 1–500; UniProt 18–517 作者链 F; PDB构建体 1–500; UniProt 18–517 作者链 G; PDB构建体 1–500; UniProt 18–517 作者链 H; PDB构建体 1–500; UniProt 18–517

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_id2onp
沉积日期 deposition_date2007-01-24
结构标题 titleArg475Gln Mutant of Human Mitochondrial Aldehyde Dehydrogenase, complexed with NAD+
关键词 keywordsoxidoreductase, ALDH, NAD, Rossmann Fold; OXIDOREDUCTASE
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。

2onp__assembly_1__model_1

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

下载该曲线 .dat

2onp__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。

2onp__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)36.72 Å
Rg(电子密度)36.00 Å
总 Rg36.59 Å
原子数15504
残基数1976
排除体积275310 ų
最大 q0.500 Å⁻¹
Assembly Model 结构单元 聚集说明 状态 CRYSOL 操作
1 1 2onp__assembly_1__model_1 tetrameric (4) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
2 1 2onp__assembly_2__model_1 tetrameric (4) 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 (7)

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6. 折叠分类 (SCOP + CATH) 24 domains

SCOP 2.08 (8 domains)

结构域编号 domain_idd2onpa_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.82 — ALDH-like
超家族 Superfamily superfamilyc.82.1 — ALDH-like
家族 Family familyc.82.1.1 — ALDH-like
结构域编号 domain_idd2onpb_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.82 — ALDH-like
超家族 Superfamily superfamilyc.82.1 — ALDH-like
家族 Family familyc.82.1.1 — ALDH-like
结构域编号 domain_idd2onpc_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.82 — ALDH-like
超家族 Superfamily superfamilyc.82.1 — ALDH-like
家族 Family familyc.82.1.1 — ALDH-like
结构域编号 domain_idd2onpd_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.82 — ALDH-like
超家族 Superfamily superfamilyc.82.1 — ALDH-like
家族 Family familyc.82.1.1 — ALDH-like
结构域编号 domain_idd2onpe_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.82 — ALDH-like
超家族 Superfamily superfamilyc.82.1 — ALDH-like
家族 Family familyc.82.1.1 — ALDH-like
结构域编号 domain_idd2onpf_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.82 — ALDH-like
超家族 Superfamily superfamilyc.82.1 — ALDH-like
家族 Family familyc.82.1.1 — ALDH-like
结构域编号 domain_idd2onpg_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.82 — ALDH-like
超家族 Superfamily superfamilyc.82.1 — ALDH-like
家族 Family familyc.82.1.1 — ALDH-like
结构域编号 domain_idd2onph_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.82 — ALDH-like
超家族 Superfamily superfamilyc.82.1 — ALDH-like
家族 Family familyc.82.1.1 — ALDH-like

CATH v4.4 (16 domains)

结构域编号 domain_id2onpA01
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology605 — Aldehyde Dehydrogenase; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily10 — Aldehyde Dehydrogenase; Chain A, domain 1
结构域编号 domain_id2onpA02
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology309 — Aldehyde Dehydrogenase; Chain A, domain 2
同源超家族 H-superfamily homologous superfamily10 — Aldehyde Dehydrogenase; Chain A, domain 2
结构域编号 domain_id2onpB01
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology605 — Aldehyde Dehydrogenase; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily10 — Aldehyde Dehydrogenase; Chain A, domain 1
结构域编号 domain_id2onpB02
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology309 — Aldehyde Dehydrogenase; Chain A, domain 2
同源超家族 H-superfamily homologous superfamily10 — Aldehyde Dehydrogenase; Chain A, domain 2
结构域编号 domain_id2onpC01
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology605 — Aldehyde Dehydrogenase; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily10 — Aldehyde Dehydrogenase; Chain A, domain 1
结构域编号 domain_id2onpC02
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology309 — Aldehyde Dehydrogenase; Chain A, domain 2
同源超家族 H-superfamily homologous superfamily10 — Aldehyde Dehydrogenase; Chain A, domain 2
结构域编号 domain_id2onpD01
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology605 — Aldehyde Dehydrogenase; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily10 — Aldehyde Dehydrogenase; Chain A, domain 1
结构域编号 domain_id2onpD02
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology309 — Aldehyde Dehydrogenase; Chain A, domain 2
同源超家族 H-superfamily homologous superfamily10 — Aldehyde Dehydrogenase; Chain A, domain 2
结构域编号 domain_id2onpE01
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology605 — Aldehyde Dehydrogenase; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily10 — Aldehyde Dehydrogenase; Chain A, domain 1
结构域编号 domain_id2onpE02
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology309 — Aldehyde Dehydrogenase; Chain A, domain 2
同源超家族 H-superfamily homologous superfamily10 — Aldehyde Dehydrogenase; Chain A, domain 2
结构域编号 domain_id2onpF01
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology605 — Aldehyde Dehydrogenase; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily10 — Aldehyde Dehydrogenase; Chain A, domain 1
结构域编号 domain_id2onpF02
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology309 — Aldehyde Dehydrogenase; Chain A, domain 2
同源超家族 H-superfamily homologous superfamily10 — Aldehyde Dehydrogenase; Chain A, domain 2
结构域编号 domain_id2onpG01
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology605 — Aldehyde Dehydrogenase; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily10 — Aldehyde Dehydrogenase; Chain A, domain 1
结构域编号 domain_id2onpG02
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology309 — Aldehyde Dehydrogenase; Chain A, domain 2
同源超家族 H-superfamily homologous superfamily10 — Aldehyde Dehydrogenase; Chain A, domain 2
结构域编号 domain_id2onpH01
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology605 — Aldehyde Dehydrogenase; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily10 — Aldehyde Dehydrogenase; Chain A, domain 1
结构域编号 domain_id2onpH02
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology309 — Aldehyde Dehydrogenase; Chain A, domain 2
同源超家族 H-superfamily homologous superfamily10 — Aldehyde Dehydrogenase; Chain A, domain 2
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7. 引用文献 (1)