3exg

Crystal structure of the pyruvate dehydrogenase (E1p) component of human pyruvate dehydrogenase complex

Method: X-RAY DIFFRACTION

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1. 蛋白身份与相关结构 Protein Identity & Related Structures

Pyruvate dehydrogenase E1 component subunit alpha, somatic form, mitochondrial

Homo sapiens

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 4	Pyruvate dehydrogenase E1 component subunit beta, mitochondrial × 2 （P11177） POTASSIUM ION × 2	与蛋白数一致
2	蛋白异源复合物	异源复合物	蛋白 4	Pyruvate dehydrogenase E1 component subunit beta, mitochondrial × 2 （P11177） POTASSIUM ION × 2	与蛋白数一致
3	蛋白异源复合物	异源复合物	蛋白 4	Pyruvate dehydrogenase E1 component subunit beta, mitochondrial × 2 （P11177） POTASSIUM ION × 2	与蛋白数一致
4	蛋白异源复合物	异源复合物	蛋白 4	Pyruvate dehydrogenase E1 component subunit beta, mitochondrial × 2 （P11177） POTASSIUM ION × 2	与蛋白数一致
5	蛋白异源复合物	异源复合物	蛋白 4	Pyruvate dehydrogenase E1 component subunit beta, mitochondrial × 2 （P11177） POTASSIUM ION × 2	与蛋白数一致
6	蛋白异源复合物	异源复合物	蛋白 4	Pyruvate dehydrogenase E1 component subunit beta, mitochondrial × 2 （P11177） POTASSIUM ION × 2	与蛋白数一致
7	蛋白异源复合物	异源复合物	蛋白 4	Pyruvate dehydrogenase E1 component subunit beta, mitochondrial × 2 （P11177） POTASSIUM ION × 2	与蛋白数一致
8	蛋白异源复合物	异源复合物	蛋白 4	Pyruvate dehydrogenase E1 component subunit beta, mitochondrial × 2 （P11177） POTASSIUM ION × 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	ODPA_HUMAN
Isoform	—
PDB实体	1
链与序列区间	作者链 1； PDB构建体 22–382； UniProt 30–390 作者链 3； PDB构建体 22–382； UniProt 30–390 作者链 5； PDB构建体 22–382； UniProt 30–390 作者链 A； PDB构建体 22–382； UniProt 30–390 作者链 C； PDB构建体 22–382； UniProt 30–390 作者链 E； PDB构建体 22–382； UniProt 30–390 作者链 G； PDB构建体 22–382； UniProt 30–390 作者链 I； PDB构建体 22–382； UniProt 30–390 作者链 K； PDB构建体 22–382； UniProt 30–390 作者链 M； PDB构建体 22–382； UniProt 30–390 作者链 O； PDB构建体 22–382； UniProt 30–390 作者链 Q； PDB构建体 22–382； UniProt 30–390 作者链 S； PDB构建体 22–382； UniProt 30–390 作者链 U； PDB构建体 22–382； UniProt 30–390 作者链 W； PDB构建体 22–382； UniProt 30–390 作者链 Y； PDB构建体 22–382； UniProt 30–390

Pyruvate dehydrogenase E1 component subunit beta, mitochondrial

Homo sapiens

UniProt P11177

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 4	Pyruvate dehydrogenase E1 component subunit alpha, somatic form, mitochondrial × 2 （P08559） POTASSIUM ION × 2	与蛋白数一致
2	蛋白异源复合物	异源复合物	蛋白 4	Pyruvate dehydrogenase E1 component subunit alpha, somatic form, mitochondrial × 2 （P08559） POTASSIUM ION × 2	与蛋白数一致
3	蛋白异源复合物	异源复合物	蛋白 4	Pyruvate dehydrogenase E1 component subunit alpha, somatic form, mitochondrial × 2 （P08559） POTASSIUM ION × 2	与蛋白数一致
4	蛋白异源复合物	异源复合物	蛋白 4	Pyruvate dehydrogenase E1 component subunit alpha, somatic form, mitochondrial × 2 （P08559） POTASSIUM ION × 2	与蛋白数一致
5	蛋白异源复合物	异源复合物	蛋白 4	Pyruvate dehydrogenase E1 component subunit alpha, somatic form, mitochondrial × 2 （P08559） POTASSIUM ION × 2	与蛋白数一致
6	蛋白异源复合物	异源复合物	蛋白 4	Pyruvate dehydrogenase E1 component subunit alpha, somatic form, mitochondrial × 2 （P08559） POTASSIUM ION × 2	与蛋白数一致
7	蛋白异源复合物	异源复合物	蛋白 4	Pyruvate dehydrogenase E1 component subunit alpha, somatic form, mitochondrial × 2 （P08559） POTASSIUM ION × 2	与蛋白数一致
8	蛋白异源复合物	异源复合物	蛋白 4	Pyruvate dehydrogenase E1 component subunit alpha, somatic form, mitochondrial × 2 （P08559） POTASSIUM ION × 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	ODPB_HUMAN
Isoform	—
PDB实体	2
链与序列区间	作者链 2； PDB构建体 1–329； UniProt 31–359 作者链 4； PDB构建体 1–329； UniProt 31–359 作者链 6； PDB构建体 1–329； UniProt 31–359 作者链 B； PDB构建体 1–329； UniProt 31–359 作者链 D； PDB构建体 1–329； UniProt 31–359 作者链 F； PDB构建体 1–329； UniProt 31–359 作者链 H； PDB构建体 1–329； UniProt 31–359 作者链 J； PDB构建体 1–329； UniProt 31–359 作者链 L； PDB构建体 1–329； UniProt 31–359 作者链 N； PDB构建体 1–329； UniProt 31–359 作者链 P； PDB构建体 1–329； UniProt 31–359 作者链 R； PDB构建体 1–329； UniProt 31–359 作者链 T； PDB构建体 1–329； UniProt 31–359 作者链 V； PDB构建体 1–329； UniProt 31–359 作者链 X； PDB构建体 1–329； UniProt 31–359 作者链 Z； PDB构建体 1–329； UniProt 31–359

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_id	3exg
沉积日期 deposition_date	2008-10-16
结构标题 title	Crystal structure of the pyruvate dehydrogenase (E1p) component of human pyruvate dehydrogenase complex
关键词 keywords	;heterotetramer; thiamine diphosphate-dependent enzyme; Disease mutation; Glycolysis; Leigh syndrome; Mitochondrion; Oxidoreductase; Phosphoprotein; Alternative splicing; Polymorphism; Pyruvate; Thiamine pyrophosphate; Transit peptide, OXIDOREDUCTASE ;; OXIDOREDUCTASE
实验方法 method	X-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。

3exg__assembly_5__model_1

Assembly 5 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)

下载该曲线 .dat

3exg__assembly_5__model_1 | I(q)

100 个绘图点；横轴和纵轴均采用对数尺度。

3exg__assembly_5__model_1 | P(r) · Pending

P(r) 将按相同 assembly/model 分别计算和展示。

Rg（Guinier）	32.77 Å
Rg（电子密度）	31.94 Å
总 Rg	32.61 Å
原子数	10394
残基数	1342
排除体积	185430 Å³
最大 q	0.500 Å⁻¹

Assembly	Model	结构单元	聚集说明	状态	CRYSOL	操作
1	1	`3exg__assembly_1__model_1`	tetrameric （4）	成功	4.1.3-1-20251215 (887e7ef)	查看下载
2	1	`3exg__assembly_2__model_1`	tetrameric （4）	成功	4.1.3-1-20251215 (887e7ef)	查看下载
3	1	`3exg__assembly_3__model_1`	tetrameric （4）	成功	4.1.3-1-20251215 (887e7ef)	查看下载
4	1	`3exg__assembly_4__model_1`	tetrameric （4）	成功	4.1.3-1-20251215 (887e7ef)	查看下载
5	1	`3exg__assembly_5__model_1`	tetrameric （4）	成功	4.1.3-1-20251215 (887e7ef)	查看下载
6	1	`3exg__assembly_6__model_1`	tetrameric （4）	成功	4.1.3-1-20251215 (887e7ef)	查看下载
7	1	`3exg__assembly_7__model_1`	tetrameric （4）	成功	4.1.3-1-20251215 (887e7ef)	查看下载
8	1	`3exg__assembly_8__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 (3)

实体 1 Entity 1 polymer

描述 description	Pyruvate dehydrogenase E1 component subunit alpha, somatic form, mitochondrial
分子量 formula_weight	42552.5 kDa
EC 编号 ec_number	1.2.4.1
突变 mutation	S203A,S271A
来源方法 src_method	man
拷贝数 entity_count	16

聚合物 Polymer

聚合物类型 type	polypeptide(L)
链编号 strand_id	A,C,E,G,I,K,M,O,Q,S,U,W,Y,1,3,5
原子数 atom_count	83339

MGSSHHHHHHSSGLVPRGSHMFANDATFEIKKCDLHRLEEGPPVTTVLTREDGLKYYRMMQTVRRMELKADQLYKQKIIRGFCHLCDGQEACCVGLEAGINPTDHLITAYRAHGFTFTRGLSVREILAELTGRKGGCAKGKGGSMHMYAKNFYGGNGIVGAQVPLGAGIALACKYNGKDEVCLTLYGDGAANQGQIFEAYNMAALWKLPCIFICENNRYGMGTAVERAAASTDYYKRGDFIPGLRVDGMDILCVREATRFAAAYCRSGKGPILMELQTYRYHGHSMSDPGVAYRTREEIQEVRSKSDPIMLLKDRMVNSNLASVEELKEIDVEVRKEIEDAAQFATADPEPPLEELGYHIYSSDPPFEVRGANQWIKFKSVS

来源 Source

来源生物 organism	Homo sapiens
通用名 common_name	human
NCBI 分类编号 ncbi_taxonomy_id	9606
宿主生物 host_organism	Escherichia coli

实体 2 Entity 2 polymer

描述 description	Pyruvate dehydrogenase E1 component subunit beta, mitochondrial
分子量 formula_weight	35941.3 kDa
EC 编号 ec_number	1.2.4.1
来源方法 src_method	man
拷贝数 entity_count	16

聚合物 Polymer

聚合物类型 type	polypeptide(L)
链编号 strand_id	B,D,F,H,J,L,N,P,R,T,V,X,Z,2,4,6

LQVTVRDAINQGMDEELERDEKVFLLGEEVAQYDGAYKVSRGLWKKYGDKRIIDTPISEMGFAGIAVGAAMAGLRPICEFMTFNFSMQAIDQVINSAAKTYYMSGGLQPVPIVFRGPNGASAGVAAQHSQCFAAWYGHCPGLKVVSPWNSEDAKGLIKSAIRDNNPVVVLENELMYGVPFEFPPEAQSKDFLIPIGKAKIERQGTHITVVSHSRPVGHCLEAAAVLSKEGVECEVINMRTIRPMDMETIEASVMKTNHLVTVEGGWPQFGVGAEICARIMEGPAFNFLDAPAVRVTGADVPMPYAKILEDNSIPQVKDIIFAIKKTLNI

来源 Source

来源生物 organism	Homo sapiens
通用名 common_name	human
NCBI 分类编号 ncbi_taxonomy_id	9606
宿主生物 host_organism	Escherichia coli

实体 3 Entity 3 non-polymer

描述 description	POTASSIUM ION
分子量 formula_weight	39.1 kDa
来源方法 src_method	syn
拷贝数 entity_count	16

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6. 折叠分类 (SCOP + CATH) 111 domains

SCOP 2.08 (63 domains)

结构域编号 domain_id	d3exg11
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.36 — Thiamin diphosphate-binding fold (THDP-binding)
超家族 Superfamily superfamily	c.36.1 — Thiamin diphosphate-binding fold (THDP-binding)
家族 Family family	c.36.1.11 — Branched-chain alpha-keto acid dehydrogenase PP module

结构域编号 domain_id	d3exg12
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d3exg21
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.36 — Thiamin diphosphate-binding fold (THDP-binding)
超家族 Superfamily superfamily	c.36.1 — Thiamin diphosphate-binding fold (THDP-binding)
家族 Family family	c.36.1.7 — Branched-chain alpha-keto acid dehydrogenase Pyr module

结构域编号 domain_id	d3exg22
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.48 — TK C-terminal domain-like
超家族 Superfamily superfamily	c.48.1 — TK C-terminal domain-like
家族 Family family	c.48.1.2 — Branched-chain alpha-keto acid dehydrogenase beta-subunit, C-terminal-domain

结构域编号 domain_id	d3exg31
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.36 — Thiamin diphosphate-binding fold (THDP-binding)
超家族 Superfamily superfamily	c.36.1 — Thiamin diphosphate-binding fold (THDP-binding)
家族 Family family	c.36.1.11 — Branched-chain alpha-keto acid dehydrogenase PP module

结构域编号 domain_id	d3exg32
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d3exg41
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.36 — Thiamin diphosphate-binding fold (THDP-binding)
超家族 Superfamily superfamily	c.36.1 — Thiamin diphosphate-binding fold (THDP-binding)
家族 Family family	c.36.1.7 — Branched-chain alpha-keto acid dehydrogenase Pyr module

结构域编号 domain_id	d3exg42
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.48 — TK C-terminal domain-like
超家族 Superfamily superfamily	c.48.1 — TK C-terminal domain-like
家族 Family family	c.48.1.2 — Branched-chain alpha-keto acid dehydrogenase beta-subunit, C-terminal-domain

结构域编号 domain_id	d3exg51
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.36 — Thiamin diphosphate-binding fold (THDP-binding)
超家族 Superfamily superfamily	c.36.1 — Thiamin diphosphate-binding fold (THDP-binding)
家族 Family family	c.36.1.11 — Branched-chain alpha-keto acid dehydrogenase PP module

结构域编号 domain_id	d3exg52
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d3exg61
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.36 — Thiamin diphosphate-binding fold (THDP-binding)
超家族 Superfamily superfamily	c.36.1 — Thiamin diphosphate-binding fold (THDP-binding)
家族 Family family	c.36.1.7 — Branched-chain alpha-keto acid dehydrogenase Pyr module

结构域编号 domain_id	d3exg62
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.48 — TK C-terminal domain-like
超家族 Superfamily superfamily	c.48.1 — TK C-terminal domain-like
家族 Family family	c.48.1.2 — Branched-chain alpha-keto acid dehydrogenase beta-subunit, C-terminal-domain

结构域编号 domain_id	d3exga1
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.36 — Thiamin diphosphate-binding fold (THDP-binding)
超家族 Superfamily superfamily	c.36.1 — Thiamin diphosphate-binding fold (THDP-binding)
家族 Family family	c.36.1.11 — Branched-chain alpha-keto acid dehydrogenase PP module

结构域编号 domain_id	d3exga2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d3exgb1
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.36 — Thiamin diphosphate-binding fold (THDP-binding)
超家族 Superfamily superfamily	c.36.1 — Thiamin diphosphate-binding fold (THDP-binding)
家族 Family family	c.36.1.7 — Branched-chain alpha-keto acid dehydrogenase Pyr module

结构域编号 domain_id	d3exgb2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.48 — TK C-terminal domain-like
超家族 Superfamily superfamily	c.48.1 — TK C-terminal domain-like
家族 Family family	c.48.1.2 — Branched-chain alpha-keto acid dehydrogenase beta-subunit, C-terminal-domain

结构域编号 domain_id	d3exgc1
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.36 — Thiamin diphosphate-binding fold (THDP-binding)
超家族 Superfamily superfamily	c.36.1 — Thiamin diphosphate-binding fold (THDP-binding)
家族 Family family	c.36.1.11 — Branched-chain alpha-keto acid dehydrogenase PP module

结构域编号 domain_id	d3exgc2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d3exgd1
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.36 — Thiamin diphosphate-binding fold (THDP-binding)
超家族 Superfamily superfamily	c.36.1 — Thiamin diphosphate-binding fold (THDP-binding)
家族 Family family	c.36.1.7 — Branched-chain alpha-keto acid dehydrogenase Pyr module

结构域编号 domain_id	d3exgd2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.48 — TK C-terminal domain-like
超家族 Superfamily superfamily	c.48.1 — TK C-terminal domain-like
家族 Family family	c.48.1.2 — Branched-chain alpha-keto acid dehydrogenase beta-subunit, C-terminal-domain

结构域编号 domain_id	d3exge1
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.36 — Thiamin diphosphate-binding fold (THDP-binding)
超家族 Superfamily superfamily	c.36.1 — Thiamin diphosphate-binding fold (THDP-binding)
家族 Family family	c.36.1.11 — Branched-chain alpha-keto acid dehydrogenase PP module

结构域编号 domain_id	d3exge2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d3exgf1
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.36 — Thiamin diphosphate-binding fold (THDP-binding)
超家族 Superfamily superfamily	c.36.1 — Thiamin diphosphate-binding fold (THDP-binding)
家族 Family family	c.36.1.7 — Branched-chain alpha-keto acid dehydrogenase Pyr module

结构域编号 domain_id	d3exgf2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.48 — TK C-terminal domain-like
超家族 Superfamily superfamily	c.48.1 — TK C-terminal domain-like
家族 Family family	c.48.1.2 — Branched-chain alpha-keto acid dehydrogenase beta-subunit, C-terminal-domain

结构域编号 domain_id	d3exgg1
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.36 — Thiamin diphosphate-binding fold (THDP-binding)
超家族 Superfamily superfamily	c.36.1 — Thiamin diphosphate-binding fold (THDP-binding)
家族 Family family	c.36.1.11 — Branched-chain alpha-keto acid dehydrogenase PP module

结构域编号 domain_id	d3exgg2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d3exgh1
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.36 — Thiamin diphosphate-binding fold (THDP-binding)
超家族 Superfamily superfamily	c.36.1 — Thiamin diphosphate-binding fold (THDP-binding)
家族 Family family	c.36.1.7 — Branched-chain alpha-keto acid dehydrogenase Pyr module

结构域编号 domain_id	d3exgh2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.48 — TK C-terminal domain-like
超家族 Superfamily superfamily	c.48.1 — TK C-terminal domain-like
家族 Family family	c.48.1.2 — Branched-chain alpha-keto acid dehydrogenase beta-subunit, C-terminal-domain

结构域编号 domain_id	d3exgi1
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.36 — Thiamin diphosphate-binding fold (THDP-binding)
超家族 Superfamily superfamily	c.36.1 — Thiamin diphosphate-binding fold (THDP-binding)
家族 Family family	c.36.1.11 — Branched-chain alpha-keto acid dehydrogenase PP module

结构域编号 domain_id	d3exgi2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d3exgj1
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.36 — Thiamin diphosphate-binding fold (THDP-binding)
超家族 Superfamily superfamily	c.36.1 — Thiamin diphosphate-binding fold (THDP-binding)
家族 Family family	c.36.1.7 — Branched-chain alpha-keto acid dehydrogenase Pyr module

结构域编号 domain_id	d3exgj2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.48 — TK C-terminal domain-like
超家族 Superfamily superfamily	c.48.1 — TK C-terminal domain-like
家族 Family family	c.48.1.2 — Branched-chain alpha-keto acid dehydrogenase beta-subunit, C-terminal-domain

结构域编号 domain_id	d3exgk1
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.36 — Thiamin diphosphate-binding fold (THDP-binding)
超家族 Superfamily superfamily	c.36.1 — Thiamin diphosphate-binding fold (THDP-binding)
家族 Family family	c.36.1.11 — Branched-chain alpha-keto acid dehydrogenase PP module

结构域编号 domain_id	d3exgk2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d3exgl1
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.36 — Thiamin diphosphate-binding fold (THDP-binding)
超家族 Superfamily superfamily	c.36.1 — Thiamin diphosphate-binding fold (THDP-binding)
家族 Family family	c.36.1.7 — Branched-chain alpha-keto acid dehydrogenase Pyr module

结构域编号 domain_id	d3exgl2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.48 — TK C-terminal domain-like
超家族 Superfamily superfamily	c.48.1 — TK C-terminal domain-like
家族 Family family	c.48.1.2 — Branched-chain alpha-keto acid dehydrogenase beta-subunit, C-terminal-domain

结构域编号 domain_id	d3exgm1
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.36 — Thiamin diphosphate-binding fold (THDP-binding)
超家族 Superfamily superfamily	c.36.1 — Thiamin diphosphate-binding fold (THDP-binding)
家族 Family family	c.36.1.11 — Branched-chain alpha-keto acid dehydrogenase PP module

结构域编号 domain_id	d3exgm2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d3exgn1
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.36 — Thiamin diphosphate-binding fold (THDP-binding)
超家族 Superfamily superfamily	c.36.1 — Thiamin diphosphate-binding fold (THDP-binding)
家族 Family family	c.36.1.7 — Branched-chain alpha-keto acid dehydrogenase Pyr module

结构域编号 domain_id	d3exgn2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.48 — TK C-terminal domain-like
超家族 Superfamily superfamily	c.48.1 — TK C-terminal domain-like
家族 Family family	c.48.1.2 — Branched-chain alpha-keto acid dehydrogenase beta-subunit, C-terminal-domain

结构域编号 domain_id	d3exgo1
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.36 — Thiamin diphosphate-binding fold (THDP-binding)
超家族 Superfamily superfamily	c.36.1 — Thiamin diphosphate-binding fold (THDP-binding)
家族 Family family	c.36.1.11 — Branched-chain alpha-keto acid dehydrogenase PP module

结构域编号 domain_id	d3exgo2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d3exgp1
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.36 — Thiamin diphosphate-binding fold (THDP-binding)
超家族 Superfamily superfamily	c.36.1 — Thiamin diphosphate-binding fold (THDP-binding)
家族 Family family	c.36.1.7 — Branched-chain alpha-keto acid dehydrogenase Pyr module

结构域编号 domain_id	d3exgp2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.48 — TK C-terminal domain-like
超家族 Superfamily superfamily	c.48.1 — TK C-terminal domain-like
家族 Family family	c.48.1.2 — Branched-chain alpha-keto acid dehydrogenase beta-subunit, C-terminal-domain

结构域编号 domain_id	d3exgq1
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.36 — Thiamin diphosphate-binding fold (THDP-binding)
超家族 Superfamily superfamily	c.36.1 — Thiamin diphosphate-binding fold (THDP-binding)
家族 Family family	c.36.1.11 — Branched-chain alpha-keto acid dehydrogenase PP module

结构域编号 domain_id	d3exgq2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d3exgr1
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.36 — Thiamin diphosphate-binding fold (THDP-binding)
超家族 Superfamily superfamily	c.36.1 — Thiamin diphosphate-binding fold (THDP-binding)
家族 Family family	c.36.1.7 — Branched-chain alpha-keto acid dehydrogenase Pyr module

结构域编号 domain_id	d3exgr2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.48 — TK C-terminal domain-like
超家族 Superfamily superfamily	c.48.1 — TK C-terminal domain-like
家族 Family family	c.48.1.2 — Branched-chain alpha-keto acid dehydrogenase beta-subunit, C-terminal-domain

结构域编号 domain_id	d3exgs_
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.36 — Thiamin diphosphate-binding fold (THDP-binding)
超家族 Superfamily superfamily	c.36.1 — Thiamin diphosphate-binding fold (THDP-binding)
家族 Family family	c.36.1.11 — Branched-chain alpha-keto acid dehydrogenase PP module

结构域编号 domain_id	d3exgt1
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.36 — Thiamin diphosphate-binding fold (THDP-binding)
超家族 Superfamily superfamily	c.36.1 — Thiamin diphosphate-binding fold (THDP-binding)
家族 Family family	c.36.1.7 — Branched-chain alpha-keto acid dehydrogenase Pyr module

结构域编号 domain_id	d3exgt2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.48 — TK C-terminal domain-like
超家族 Superfamily superfamily	c.48.1 — TK C-terminal domain-like
家族 Family family	c.48.1.2 — Branched-chain alpha-keto acid dehydrogenase beta-subunit, C-terminal-domain

结构域编号 domain_id	d3exgu1
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.36 — Thiamin diphosphate-binding fold (THDP-binding)
超家族 Superfamily superfamily	c.36.1 — Thiamin diphosphate-binding fold (THDP-binding)
家族 Family family	c.36.1.11 — Branched-chain alpha-keto acid dehydrogenase PP module

结构域编号 domain_id	d3exgu2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d3exgv1
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.36 — Thiamin diphosphate-binding fold (THDP-binding)
超家族 Superfamily superfamily	c.36.1 — Thiamin diphosphate-binding fold (THDP-binding)
家族 Family family	c.36.1.7 — Branched-chain alpha-keto acid dehydrogenase Pyr module

结构域编号 domain_id	d3exgv2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.48 — TK C-terminal domain-like
超家族 Superfamily superfamily	c.48.1 — TK C-terminal domain-like
家族 Family family	c.48.1.2 — Branched-chain alpha-keto acid dehydrogenase beta-subunit, C-terminal-domain

结构域编号 domain_id	d3exgw1
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.36 — Thiamin diphosphate-binding fold (THDP-binding)
超家族 Superfamily superfamily	c.36.1 — Thiamin diphosphate-binding fold (THDP-binding)
家族 Family family	c.36.1.11 — Branched-chain alpha-keto acid dehydrogenase PP module

结构域编号 domain_id	d3exgw2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d3exgx1
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.36 — Thiamin diphosphate-binding fold (THDP-binding)
超家族 Superfamily superfamily	c.36.1 — Thiamin diphosphate-binding fold (THDP-binding)
家族 Family family	c.36.1.7 — Branched-chain alpha-keto acid dehydrogenase Pyr module

结构域编号 domain_id	d3exgx2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.48 — TK C-terminal domain-like
超家族 Superfamily superfamily	c.48.1 — TK C-terminal domain-like
家族 Family family	c.48.1.2 — Branched-chain alpha-keto acid dehydrogenase beta-subunit, C-terminal-domain

结构域编号 domain_id	d3exgy1
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.36 — Thiamin diphosphate-binding fold (THDP-binding)
超家族 Superfamily superfamily	c.36.1 — Thiamin diphosphate-binding fold (THDP-binding)
家族 Family family	c.36.1.11 — Branched-chain alpha-keto acid dehydrogenase PP module

结构域编号 domain_id	d3exgy2
类 Class class	l — Artifacts
折叠类型 Fold fold	l.1 — Tags
超家族 Superfamily superfamily	l.1.1 — Tags
家族 Family family	l.1.1.1 — Tags

结构域编号 domain_id	d3exgz1
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.36 — Thiamin diphosphate-binding fold (THDP-binding)
超家族 Superfamily superfamily	c.36.1 — Thiamin diphosphate-binding fold (THDP-binding)
家族 Family family	c.36.1.7 — Branched-chain alpha-keto acid dehydrogenase Pyr module

结构域编号 domain_id	d3exgz2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.48 — TK C-terminal domain-like
超家族 Superfamily superfamily	c.48.1 — TK C-terminal domain-like
家族 Family family	c.48.1.2 — Branched-chain alpha-keto acid dehydrogenase beta-subunit, C-terminal-domain

CATH v4.4 (48 domains)

结构域编号 domain_id	3exg100
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

结构域编号 domain_id	3exg201
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

结构域编号 domain_id	3exg202
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	920 —

结构域编号 domain_id	3exg300
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

结构域编号 domain_id	3exg401
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

结构域编号 domain_id	3exg402
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	920 —

结构域编号 domain_id	3exg500
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

结构域编号 domain_id	3exg601
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

结构域编号 domain_id	3exg602
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	920 —

结构域编号 domain_id	3exgA00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

结构域编号 domain_id	3exgB01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

结构域编号 domain_id	3exgB02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	920 —

结构域编号 domain_id	3exgC00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

结构域编号 domain_id	3exgD01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

结构域编号 domain_id	3exgD02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	920 —

结构域编号 domain_id	3exgE00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

结构域编号 domain_id	3exgF01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

结构域编号 domain_id	3exgF02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	920 —

结构域编号 domain_id	3exgG00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

结构域编号 domain_id	3exgH01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

结构域编号 domain_id	3exgH02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	920 —

结构域编号 domain_id	3exgI00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

结构域编号 domain_id	3exgJ01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

结构域编号 domain_id	3exgJ02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	920 —

结构域编号 domain_id	3exgK00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

结构域编号 domain_id	3exgL01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

结构域编号 domain_id	3exgL02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	920 —

结构域编号 domain_id	3exgM00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

结构域编号 domain_id	3exgN01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

结构域编号 domain_id	3exgN02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	920 —

结构域编号 domain_id	3exgO00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

结构域编号 domain_id	3exgP01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

结构域编号 domain_id	3exgP02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	920 —

结构域编号 domain_id	3exgQ00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

结构域编号 domain_id	3exgR01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

结构域编号 domain_id	3exgR02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	920 —

结构域编号 domain_id	3exgS00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

结构域编号 domain_id	3exgT01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

结构域编号 domain_id	3exgT02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	920 —

结构域编号 domain_id	3exgU00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

结构域编号 domain_id	3exgV01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

结构域编号 domain_id	3exgV02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	920 —

结构域编号 domain_id	3exgW00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

结构域编号 domain_id	3exgX01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

结构域编号 domain_id	3exgX02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	920 —

结构域编号 domain_id	3exgY00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

结构域编号 domain_id	3exgZ01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains

结构域编号 domain_id	3exgZ02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily	920 —

▶

晶胞边长 a length_a	119.278 Å
晶胞边长 b length_b	128.290 Å
晶胞边长 c length_c	228.410 Å
晶胞夹角 α angle_alpha	90.14 °
晶胞夹角 β angle_beta	90.05 °
晶胞夹角 γ angle_gamma	90.02 °
晶胞分子数 Z z_pdb	16

空间群 space_group	P 1
空间群编号 int_tables_number	1
晶系 crystal_system	—

分辨率 resolution	3.011 Å
最低分辨率 resolution_low	50.000 Å
R 因子 r_factor	0.1920
R_work r_work	0.1890
R_free r_free	0.2530

Crystal structure of the pyruvate dehydrogenase (E1p) component of human pyruvate dehydrogenase complex

1. 蛋白身份与相关结构 Protein Identity & Related Structures

Pyruvate dehydrogenase E1 component subunit alpha, somatic form, mitochondrial

当前结构中的状态

数据库中的同蛋白其他状态

Pyruvate dehydrogenase E1 component subunit beta, mitochondrial

当前结构中的状态

数据库中的同蛋白其他状态

2. 结构基本信息 2. Structure Basics

3. Official assembly/model 理论 SAXS Official SAXS Profiles

3exg__assembly_5__model_1

3exg__assembly_5__model_1 | I(q)

3exg__assembly_5__model_1 | P(r) · Pending

4. 晶体学与实验 4. Crystallography & Experiment

晶胞参数 Unit Cell

对称性 Symmetry

精修参数 Refinement

衍射实验 Diffraction

5. 实体与聚合物信息 Entities & Polymers (3)

实体 1 Entity 1 polymer

聚合物 Polymer

来源 Source

实体 2 Entity 2 polymer

聚合物 Polymer

来源 Source

实体 3 Entity 3 non-polymer

6. 折叠分类 (SCOP + CATH) 111 domains

SCOP 2.08 (63 domains)

CATH v4.4 (48 domains)

7. 引用文献 (1)

Crystal structure of the pyruvate dehydrogenase (E1p) component of human pyruvate dehydrogenase complex

1. 蛋白身份与相关结构 Protein Identity & Related Structures

Pyruvate dehydrogenase E1 component subunit alpha, somatic form, mitochondrial

当前结构中的状态

数据库中的同蛋白其他状态

单体

同源二聚体

同源四聚体

其他同源多聚体

异源或核酸复合物

Pyruvate dehydrogenase E1 component subunit beta, mitochondrial

当前结构中的状态

数据库中的同蛋白其他状态

单体

同源二聚体

同源四聚体

其他同源多聚体

异源或核酸复合物

2. 结构基本信息 2. Structure Basics

3. Official assembly/model 理论 SAXS Official SAXS Profiles

3exg__assembly_5__model_1

3exg__assembly_5__model_1 | I(q)

3exg__assembly_5__model_1 | P(r) · Pending

4. 晶体学与实验 4. Crystallography & Experiment

晶胞参数 Unit Cell

对称性 Symmetry

精修参数 Refinement

衍射实验 Diffraction

5. 实体与聚合物信息 Entities & Polymers (3)

实体 1 Entity 1 polymer

聚合物 Polymer

来源 Source

实体 2 Entity 2 polymer

聚合物 Polymer

来源 Source

实体 3 Entity 3 non-polymer

6. 折叠分类 (SCOP + CATH) 111 domains

SCOP 2.08 (63 domains)

CATH v4.4 (48 domains)

7. 引用文献 (1)