1rx0

Crystal structure of isobutyryl-CoA dehydrogenase complexed with substrate/ligand.

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

Acyl-CoA dehydrogenase family member 8, mitochondrial

Homo sapiens

UniProt Q9UKU7

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 1,2-ETHANEDIOL × 11 FLAVIN-ADENINE DINUCLEOTIDE × 4 ACETIC ACID × 7 METHACRYLYL-COENZYME A × 2 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 ACAD8_HUMAN
Isoform —
PDB实体 1
链与序列区间 作者链 A; PDB构建体 2–393; UniProt 24–415 作者链 B; PDB构建体 2–393; UniProt 24–415 作者链 C; PDB构建体 2–393; UniProt 24–415 作者链 D; PDB构建体 2–393; UniProt 24–415

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_id1rx0
沉积日期 deposition_date2003-12-18
结构标题 titleCrystal structure of isobutyryl-CoA dehydrogenase complexed with substrate/ligand.
关键词 keywordsflavoprotein, dehydrogenase, coenzyme A, OXIDOREDUCTASE; 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。

1rx0__assembly_1__model_1

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

下载该曲线 .dat

1rx0__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。

1rx0__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)34.60 Å
Rg(电子密度)33.95 Å
总 Rg34.37 Å
原子数12047
残基数1535
排除体积213250 ų
最大 q0.500 Å⁻¹
Assembly Model 结构单元 聚集说明 状态 CRYSOL 操作
1 1 1rx0__assembly_1__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 (6)

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6. 折叠分类 (SCOP + CATH) 20 domains

SCOP 2.08 (8 domains)

结构域编号 domain_idd1rx0a1
类 Class classa — All alpha proteins
折叠类型 Fold folda.29 — Bromodomain-like
超家族 Superfamily superfamilya.29.3 — Acyl-CoA dehydrogenase C-terminal domain-like
家族 Family familya.29.3.1 — Medium chain acyl-CoA dehydrogenase-like, C-terminal domain
结构域编号 domain_idd1rx0a2
类 Class classe — Multi-domain proteins (alpha and beta)
折叠类型 Fold folde.6 — Acyl-CoA dehydrogenase NM domain-like
超家族 Superfamily superfamilye.6.1 — Acyl-CoA dehydrogenase NM domain-like
家族 Family familye.6.1.1 — Medium chain acyl-CoA dehydrogenase, NM (N-terminal and middle) domains
结构域编号 domain_idd1rx0b1
类 Class classa — All alpha proteins
折叠类型 Fold folda.29 — Bromodomain-like
超家族 Superfamily superfamilya.29.3 — Acyl-CoA dehydrogenase C-terminal domain-like
家族 Family familya.29.3.1 — Medium chain acyl-CoA dehydrogenase-like, C-terminal domain
结构域编号 domain_idd1rx0b2
类 Class classe — Multi-domain proteins (alpha and beta)
折叠类型 Fold folde.6 — Acyl-CoA dehydrogenase NM domain-like
超家族 Superfamily superfamilye.6.1 — Acyl-CoA dehydrogenase NM domain-like
家族 Family familye.6.1.1 — Medium chain acyl-CoA dehydrogenase, NM (N-terminal and middle) domains
结构域编号 domain_idd1rx0c1
类 Class classa — All alpha proteins
折叠类型 Fold folda.29 — Bromodomain-like
超家族 Superfamily superfamilya.29.3 — Acyl-CoA dehydrogenase C-terminal domain-like
家族 Family familya.29.3.1 — Medium chain acyl-CoA dehydrogenase-like, C-terminal domain
结构域编号 domain_idd1rx0c2
类 Class classe — Multi-domain proteins (alpha and beta)
折叠类型 Fold folde.6 — Acyl-CoA dehydrogenase NM domain-like
超家族 Superfamily superfamilye.6.1 — Acyl-CoA dehydrogenase NM domain-like
家族 Family familye.6.1.1 — Medium chain acyl-CoA dehydrogenase, NM (N-terminal and middle) domains
结构域编号 domain_idd1rx0d1
类 Class classa — All alpha proteins
折叠类型 Fold folda.29 — Bromodomain-like
超家族 Superfamily superfamilya.29.3 — Acyl-CoA dehydrogenase C-terminal domain-like
家族 Family familya.29.3.1 — Medium chain acyl-CoA dehydrogenase-like, C-terminal domain
结构域编号 domain_idd1rx0d2
类 Class classe — Multi-domain proteins (alpha and beta)
折叠类型 Fold folde.6 — Acyl-CoA dehydrogenase NM domain-like
超家族 Superfamily superfamilye.6.1 — Acyl-CoA dehydrogenase NM domain-like
家族 Family familye.6.1.1 — Medium chain acyl-CoA dehydrogenase, NM (N-terminal and middle) domains

CATH v4.4 (12 domains)

结构域编号 domain_id1rx0A01
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology540 — Butyryl-Coa Dehydrogenase, subunit A; domain 1
同源超家族 H-superfamily homologous superfamily10 — Acyl-CoA dehydrogenase/oxidase, N-terminal domain
结构域编号 domain_id1rx0A02
类 Class class2 — Mainly Beta
架构 Architecture architecture40 — Beta Barrel
拓扑 Topology topology110 — Butyryl-CoA Dehydrogenase, subunit A; domain 2
同源超家族 H-superfamily homologous superfamily10 — Butyryl-CoA Dehydrogenase, subunit A, domain 2
结构域编号 domain_id1rx0A03
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology140 — Butyryl-CoA Dehydrogenase, subunit A; domain 3
同源超家族 H-superfamily homologous superfamily10 — Butyryl-CoA Dehydrogenase, subunit A, domain 3
结构域编号 domain_id1rx0B01
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology540 — Butyryl-Coa Dehydrogenase, subunit A; domain 1
同源超家族 H-superfamily homologous superfamily10 — Acyl-CoA dehydrogenase/oxidase, N-terminal domain
结构域编号 domain_id1rx0B02
类 Class class2 — Mainly Beta
架构 Architecture architecture40 — Beta Barrel
拓扑 Topology topology110 — Butyryl-CoA Dehydrogenase, subunit A; domain 2
同源超家族 H-superfamily homologous superfamily10 — Butyryl-CoA Dehydrogenase, subunit A, domain 2
结构域编号 domain_id1rx0B03
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology140 — Butyryl-CoA Dehydrogenase, subunit A; domain 3
同源超家族 H-superfamily homologous superfamily10 — Butyryl-CoA Dehydrogenase, subunit A, domain 3
结构域编号 domain_id1rx0C01
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology540 — Butyryl-Coa Dehydrogenase, subunit A; domain 1
同源超家族 H-superfamily homologous superfamily10 — Acyl-CoA dehydrogenase/oxidase, N-terminal domain
结构域编号 domain_id1rx0C02
类 Class class2 — Mainly Beta
架构 Architecture architecture40 — Beta Barrel
拓扑 Topology topology110 — Butyryl-CoA Dehydrogenase, subunit A; domain 2
同源超家族 H-superfamily homologous superfamily10 — Butyryl-CoA Dehydrogenase, subunit A, domain 2
结构域编号 domain_id1rx0C03
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology140 — Butyryl-CoA Dehydrogenase, subunit A; domain 3
同源超家族 H-superfamily homologous superfamily10 — Butyryl-CoA Dehydrogenase, subunit A, domain 3
结构域编号 domain_id1rx0D01
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology540 — Butyryl-Coa Dehydrogenase, subunit A; domain 1
同源超家族 H-superfamily homologous superfamily10 — Acyl-CoA dehydrogenase/oxidase, N-terminal domain
结构域编号 domain_id1rx0D02
类 Class class2 — Mainly Beta
架构 Architecture architecture40 — Beta Barrel
拓扑 Topology topology110 — Butyryl-CoA Dehydrogenase, subunit A; domain 2
同源超家族 H-superfamily homologous superfamily10 — Butyryl-CoA Dehydrogenase, subunit A, domain 2
结构域编号 domain_id1rx0D03
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology140 — Butyryl-CoA Dehydrogenase, subunit A; domain 3
同源超家族 H-superfamily homologous superfamily10 — Butyryl-CoA Dehydrogenase, subunit A, domain 3
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7. 引用文献 (1)