3hhd

Structure of the Human Fatty Acid Synthase KS-MAT Didomain as a Framework for Inhibitor Design.

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

Fatty acid synthase

Homo sapiens

UniProt P49327

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 CHLORIDE ION × 1 water × 2 与蛋白数一致
2 蛋白同源多聚体 同源多聚体 蛋白 2 CHLORIDE ION × 1 water × 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 FAS_HUMAN
Isoform —
PDB实体 1
链与序列区间 作者链 A; PDB构建体 4–965; UniProt 2–963 作者链 B; PDB构建体 4–965; UniProt 2–963 作者链 C; PDB构建体 4–965; UniProt 2–963 作者链 D; PDB构建体 4–965; UniProt 2–963

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_id3hhd
沉积日期 deposition_date2009-05-15
结构标题 titleStructure of the Human Fatty Acid Synthase KS-MAT Didomain as a Framework for Inhibitor Design.
关键词 keywords;TRANSFERASE, FATTY ACID SYNTHASE, MULTIENZYME, MEGASYNTHASE, FATTY ACID SYNTHESIS, Acetylation, Cytoplasm, Fatty acid biosynthesis, Hydrolase, Lipid synthesis, Lyase, Multifunctional enzyme, NAD, NADP, Oxidoreductase, Phosphopantetheine, Phosphoprotein, Pyridoxal phosphate ;; Transferase, Hydrolase
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。

3hhd__assembly_2__model_1

Assembly 2 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)

下载该曲线 .dat

3hhd__assembly_2__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。

3hhd__assembly_2__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)46.64 Å
Rg(电子密度)47.75 Å
总 Rg47.63 Å
原子数12986
残基数1707
排除体积231080 ų
最大 q0.500 Å⁻¹
Assembly Model 结构单元 聚集说明 状态 CRYSOL 操作
1 1 3hhd__assembly_1__model_1 dimeric (2) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
2 1 3hhd__assembly_2__model_1 dimeric (2) 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) 20 domains

CATH v4.4 (20 domains)

结构域编号 domain_id3hhdA01
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology47 — Peroxisomal Thiolase; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily10 — Thiolase/Chalcone synthase
结构域编号 domain_id3hhdA02
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology70 — Alpha-Beta Plaits
同源超家族 H-superfamily homologous superfamily3290 —
结构域编号 domain_id3hhdA03
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology366 — Malonyl-Coenzyme A Acyl Carrier Protein; domain 2
同源超家族 H-superfamily homologous superfamily10 — Malonyl-Coenzyme A Acyl Carrier Protein, domain 2
结构域编号 domain_id3hhdA04
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology70 — Alpha-Beta Plaits
同源超家族 H-superfamily homologous superfamily250 — Malonyl-CoA ACP transacylase, ACP-binding
结构域编号 domain_id3hhdA05
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 superfamily1960 —
结构域编号 domain_id3hhdB01
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology47 — Peroxisomal Thiolase; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily10 — Thiolase/Chalcone synthase
结构域编号 domain_id3hhdB02
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology70 — Alpha-Beta Plaits
同源超家族 H-superfamily homologous superfamily3290 —
结构域编号 domain_id3hhdB03
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology366 — Malonyl-Coenzyme A Acyl Carrier Protein; domain 2
同源超家族 H-superfamily homologous superfamily10 — Malonyl-Coenzyme A Acyl Carrier Protein, domain 2
结构域编号 domain_id3hhdB04
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology70 — Alpha-Beta Plaits
同源超家族 H-superfamily homologous superfamily250 — Malonyl-CoA ACP transacylase, ACP-binding
结构域编号 domain_id3hhdB05
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 superfamily1960 —
结构域编号 domain_id3hhdC01
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology47 — Peroxisomal Thiolase; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily10 — Thiolase/Chalcone synthase
结构域编号 domain_id3hhdC02
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology70 — Alpha-Beta Plaits
同源超家族 H-superfamily homologous superfamily3290 —
结构域编号 domain_id3hhdC03
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology366 — Malonyl-Coenzyme A Acyl Carrier Protein; domain 2
同源超家族 H-superfamily homologous superfamily10 — Malonyl-Coenzyme A Acyl Carrier Protein, domain 2
结构域编号 domain_id3hhdC04
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology70 — Alpha-Beta Plaits
同源超家族 H-superfamily homologous superfamily250 — Malonyl-CoA ACP transacylase, ACP-binding
结构域编号 domain_id3hhdC05
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 superfamily1960 —
结构域编号 domain_id3hhdD01
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology47 — Peroxisomal Thiolase; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily10 — Thiolase/Chalcone synthase
结构域编号 domain_id3hhdD02
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology70 — Alpha-Beta Plaits
同源超家族 H-superfamily homologous superfamily3290 —
结构域编号 domain_id3hhdD03
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology366 — Malonyl-Coenzyme A Acyl Carrier Protein; domain 2
同源超家族 H-superfamily homologous superfamily10 — Malonyl-Coenzyme A Acyl Carrier Protein, domain 2
结构域编号 domain_id3hhdD04
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology70 — Alpha-Beta Plaits
同源超家族 H-superfamily homologous superfamily250 — Malonyl-CoA ACP transacylase, ACP-binding
结构域编号 domain_id3hhdD05
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 superfamily1960 —
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7. 引用文献 (1)