2qe7

Crystal structure of the f1-atpase from the thermoalkaliphilic bacterium bacillus sp. ta2.a1

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

ATP synthase subunit alpha

Bacillus sp.

UniProt Q71CG5

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 ATP synthase subunit beta × 3 (Q71CG3) ATP synthase subunit gamma × 1 (Q71CG4) ATP synthase subunit epsilon × 1 (Q71CG2) 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 Q71CG5_9BACI
Isoform —
PDB实体 1
链与序列区间 作者链 A; PDB构建体 1–502; UniProt 1–502 作者链 B; PDB构建体 1–502; UniProt 1–502 作者链 C; PDB构建体 1–502; UniProt 1–502

ATP synthase subunit beta

Bacillus sp.

UniProt Q71CG3

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 ATP synthase subunit alpha × 3 (Q71CG5) ATP synthase subunit gamma × 1 (Q71CG4) ATP synthase subunit epsilon × 1 (Q71CG2) 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 Q71CG3_9BACI
Isoform —
PDB实体 2
链与序列区间 作者链 D; PDB构建体 1–462; UniProt 1–462 作者链 E; PDB构建体 1–462; UniProt 1–462 作者链 F; PDB构建体 1–462; UniProt 1–462

ATP synthase subunit gamma

Bacillus sp.

UniProt Q71CG4

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 ATP synthase subunit alpha × 3 (Q71CG5) ATP synthase subunit beta × 3 (Q71CG3) ATP synthase subunit epsilon × 1 (Q71CG2) 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 Q71CG4_9BACI
Isoform —
PDB实体 3
链与序列区间 作者链 G; PDB构建体 1–286; UniProt 1–286

ATP synthase subunit epsilon

Bacillus sp.

UniProt Q71CG2

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 ATP synthase subunit alpha × 3 (Q71CG5) ATP synthase subunit beta × 3 (Q71CG3) ATP synthase subunit gamma × 1 (Q71CG4) 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 Q71CG2_9BACI
Isoform —
PDB实体 4
链与序列区间 作者链 H; PDB构建体 1–135; UniProt 1–135

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_id2qe7
沉积日期 deposition_date2007-06-25
结构标题 titleCrystal structure of the f1-atpase from the thermoalkaliphilic bacterium bacillus sp. ta2.a1
关键词 keywordsblockage of ATP hydrolysis, F1-ATPase, ATP synthase, single particle analysis, thermoalkaliphilic, HYDROLASE; 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。

2qe7__assembly_1__model_1

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

下载该曲线 .dat

2qe7__assembly_1__model_1 | I(q)

10-2 10-1 106 107 108 109 q (1/Angstrom) I(q)
100 个绘图点;横轴和纵轴均采用对数尺度。

2qe7__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)46.42 Å
Rg(电子密度)45.75 Å
总 Rg46.10 Å
原子数24330
残基数3167
排除体积434110 ų
最大 q0.500 Å⁻¹
Assembly Model 结构单元 聚集说明 状态 CRYSOL 操作
1 1 2qe7__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 (4)

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6. 折叠分类 (SCOP + CATH) 41 domains

SCOP 2.08 (19 domains)

结构域编号 domain_idd2qe7a1
类 Class classb — All beta proteins
折叠类型 Fold foldb.49 — Domain of alpha and beta subunits of F1 ATP synthase-like
超家族 Superfamily superfamilyb.49.1 — N-terminal domain of alpha and beta (or A/B) subunits of rotary ATPases
家族 Family familyb.49.1.0 — automated matches
结构域编号 domain_idd2qe7a2
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.37 — P-loop containing nucleoside triphosphate hydrolases
超家族 Superfamily superfamilyc.37.1 — P-loop containing nucleoside triphosphate hydrolases
家族 Family familyc.37.1.0 — automated matches
结构域编号 domain_idd2qe7a3
类 Class classa — All alpha proteins
折叠类型 Fold folda.69 — Left-handed superhelix
超家族 Superfamily superfamilya.69.1 — C-terminal domain of alpha and beta (or A/B) subunits of rotary ATPases
家族 Family familya.69.1.0 — automated matches
结构域编号 domain_idd2qe7b1
类 Class classb — All beta proteins
折叠类型 Fold foldb.49 — Domain of alpha and beta subunits of F1 ATP synthase-like
超家族 Superfamily superfamilyb.49.1 — N-terminal domain of alpha and beta (or A/B) subunits of rotary ATPases
家族 Family familyb.49.1.0 — automated matches
结构域编号 domain_idd2qe7b2
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.37 — P-loop containing nucleoside triphosphate hydrolases
超家族 Superfamily superfamilyc.37.1 — P-loop containing nucleoside triphosphate hydrolases
家族 Family familyc.37.1.0 — automated matches
结构域编号 domain_idd2qe7b3
类 Class classa — All alpha proteins
折叠类型 Fold folda.69 — Left-handed superhelix
超家族 Superfamily superfamilya.69.1 — C-terminal domain of alpha and beta (or A/B) subunits of rotary ATPases
家族 Family familya.69.1.0 — automated matches
结构域编号 domain_idd2qe7c1
类 Class classb — All beta proteins
折叠类型 Fold foldb.49 — Domain of alpha and beta subunits of F1 ATP synthase-like
超家族 Superfamily superfamilyb.49.1 — N-terminal domain of alpha and beta (or A/B) subunits of rotary ATPases
家族 Family familyb.49.1.0 — automated matches
结构域编号 domain_idd2qe7c2
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.37 — P-loop containing nucleoside triphosphate hydrolases
超家族 Superfamily superfamilyc.37.1 — P-loop containing nucleoside triphosphate hydrolases
家族 Family familyc.37.1.0 — automated matches
结构域编号 domain_idd2qe7c3
类 Class classa — All alpha proteins
折叠类型 Fold folda.69 — Left-handed superhelix
超家族 Superfamily superfamilya.69.1 — C-terminal domain of alpha and beta (or A/B) subunits of rotary ATPases
家族 Family familya.69.1.0 — automated matches
结构域编号 domain_idd2qe7d1
类 Class classb — All beta proteins
折叠类型 Fold foldb.49 — Domain of alpha and beta subunits of F1 ATP synthase-like
超家族 Superfamily superfamilyb.49.1 — N-terminal domain of alpha and beta (or A/B) subunits of rotary ATPases
家族 Family familyb.49.1.0 — automated matches
结构域编号 domain_idd2qe7d2
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.37 — P-loop containing nucleoside triphosphate hydrolases
超家族 Superfamily superfamilyc.37.1 — P-loop containing nucleoside triphosphate hydrolases
家族 Family familyc.37.1.11 — RecA protein-like (ATPase-domain)
结构域编号 domain_idd2qe7d3
类 Class classa — All alpha proteins
折叠类型 Fold folda.69 — Left-handed superhelix
超家族 Superfamily superfamilya.69.1 — C-terminal domain of alpha and beta (or A/B) subunits of rotary ATPases
家族 Family familya.69.1.0 — automated matches
结构域编号 domain_idd2qe7e1
类 Class classb — All beta proteins
折叠类型 Fold foldb.49 — Domain of alpha and beta subunits of F1 ATP synthase-like
超家族 Superfamily superfamilyb.49.1 — N-terminal domain of alpha and beta (or A/B) subunits of rotary ATPases
家族 Family familyb.49.1.0 — automated matches
结构域编号 domain_idd2qe7e2
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.37 — P-loop containing nucleoside triphosphate hydrolases
超家族 Superfamily superfamilyc.37.1 — P-loop containing nucleoside triphosphate hydrolases
家族 Family familyc.37.1.11 — RecA protein-like (ATPase-domain)
结构域编号 domain_idd2qe7e3
类 Class classa — All alpha proteins
折叠类型 Fold folda.69 — Left-handed superhelix
超家族 Superfamily superfamilya.69.1 — C-terminal domain of alpha and beta (or A/B) subunits of rotary ATPases
家族 Family familya.69.1.0 — automated matches
结构域编号 domain_idd2qe7f1
类 Class classb — All beta proteins
折叠类型 Fold foldb.49 — Domain of alpha and beta subunits of F1 ATP synthase-like
超家族 Superfamily superfamilyb.49.1 — N-terminal domain of alpha and beta (or A/B) subunits of rotary ATPases
家族 Family familyb.49.1.0 — automated matches
结构域编号 domain_idd2qe7f2
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.37 — P-loop containing nucleoside triphosphate hydrolases
超家族 Superfamily superfamilyc.37.1 — P-loop containing nucleoside triphosphate hydrolases
家族 Family familyc.37.1.11 — RecA protein-like (ATPase-domain)
结构域编号 domain_idd2qe7f3
类 Class classa — All alpha proteins
折叠类型 Fold folda.69 — Left-handed superhelix
超家族 Superfamily superfamilya.69.1 — C-terminal domain of alpha and beta (or A/B) subunits of rotary ATPases
家族 Family familya.69.1.0 — automated matches
结构域编号 domain_idd2qe7g_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.49 — Pyruvate kinase C-terminal domain-like
超家族 Superfamily superfamilyc.49.2 — ATP synthase (F1-ATPase), gamma subunit
家族 Family familyc.49.2.0 — automated matches

CATH v4.4 (22 domains)

结构域编号 domain_id2qe7A01
类 Class class2 — Mainly Beta
架构 Architecture architecture40 — Beta Barrel
拓扑 Topology topology30 — Elongation Factor Tu (Ef-tu); domain 3
同源超家族 H-superfamily homologous superfamily20 —
结构域编号 domain_id2qe7A02
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily300 — P-loop containing nucleotide triphosphate hydrolases
结构域编号 domain_id2qe7A03
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology150 — Lysin
同源超家族 H-superfamily homologous superfamily20 — ATP synthase alpha/beta chain, C-terminal domain
结构域编号 domain_id2qe7B01
类 Class class2 — Mainly Beta
架构 Architecture architecture40 — Beta Barrel
拓扑 Topology topology30 — Elongation Factor Tu (Ef-tu); domain 3
同源超家族 H-superfamily homologous superfamily20 —
结构域编号 domain_id2qe7B02
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily300 — P-loop containing nucleotide triphosphate hydrolases
结构域编号 domain_id2qe7B03
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology150 — Lysin
同源超家族 H-superfamily homologous superfamily20 — ATP synthase alpha/beta chain, C-terminal domain
结构域编号 domain_id2qe7C01
类 Class class2 — Mainly Beta
架构 Architecture architecture40 — Beta Barrel
拓扑 Topology topology30 — Elongation Factor Tu (Ef-tu); domain 3
同源超家族 H-superfamily homologous superfamily20 —
结构域编号 domain_id2qe7C02
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily300 — P-loop containing nucleotide triphosphate hydrolases
结构域编号 domain_id2qe7C03
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology150 — Lysin
同源超家族 H-superfamily homologous superfamily20 — ATP synthase alpha/beta chain, C-terminal domain
结构域编号 domain_id2qe7D01
类 Class class2 — Mainly Beta
架构 Architecture architecture40 — Beta Barrel
拓扑 Topology topology10 — Thrombin, subunit H
同源超家族 H-superfamily homologous superfamily170 —
结构域编号 domain_id2qe7D02
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily300 — P-loop containing nucleotide triphosphate hydrolases
结构域编号 domain_id2qe7D03
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology1140 — Bovine Mitochondrial F1-ATPase, ATP Synthase Beta Chain; Chain D, domain3
同源超家族 H-superfamily homologous superfamily10 — Bovine Mitochondrial F1-atpase; Atp Synthase Beta Chain; Chain D, domain 3
结构域编号 domain_id2qe7E01
类 Class class2 — Mainly Beta
架构 Architecture architecture40 — Beta Barrel
拓扑 Topology topology10 — Thrombin, subunit H
同源超家族 H-superfamily homologous superfamily170 —
结构域编号 domain_id2qe7E02
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily300 — P-loop containing nucleotide triphosphate hydrolases
结构域编号 domain_id2qe7E03
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology1140 — Bovine Mitochondrial F1-ATPase, ATP Synthase Beta Chain; Chain D, domain3
同源超家族 H-superfamily homologous superfamily10 — Bovine Mitochondrial F1-atpase; Atp Synthase Beta Chain; Chain D, domain 3
结构域编号 domain_id2qe7F01
类 Class class2 — Mainly Beta
架构 Architecture architecture40 — Beta Barrel
拓扑 Topology topology10 — Thrombin, subunit H
同源超家族 H-superfamily homologous superfamily170 —
结构域编号 domain_id2qe7F02
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily300 — P-loop containing nucleotide triphosphate hydrolases
结构域编号 domain_id2qe7F03
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology1140 — Bovine Mitochondrial F1-ATPase, ATP Synthase Beta Chain; Chain D, domain3
同源超家族 H-superfamily homologous superfamily10 — Bovine Mitochondrial F1-atpase; Atp Synthase Beta Chain; Chain D, domain 3
结构域编号 domain_id2qe7G01
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 superfamily80 — ATP synthase, gamma subunit, helix hairpin domain
结构域编号 domain_id2qe7G02
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology1380 — Pyruvate Kinase; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily10 — ATP synthase, F1 complex, gamma subunit
结构域编号 domain_id2qe7H01
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology15 — ATP Synthase; domain 1
同源超家族 H-superfamily homologous superfamily10 — F0F1 ATP synthase delta/epsilon subunit, N-terminal
结构域编号 domain_id2qe7H02
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 superfamily440 — ATP synthase delta/epsilon subunit, C-terminal domain
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7. 引用文献 (1)