1q90

Structure of the cytochrome b6f (plastohydroquinone : plastocyanin oxidoreductase) from Chlamydomonas reinhardtii

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

Apocytochrome f

Chlamydomonas reinhardtii

UniProt P23577

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 18 Cytochrome b6 × 2 (Q00471) Cytochrome B6-F complex iron-sulfur subunit × 2 (P49728) Cytochrome b6-f complex subunit 4 × 2 (Q42496) Cytochrome B6-F complex iron-sulfur subunit × 2 (P23230) Cytochrome b6f complex subunit petG × 2 (P49728) Cytochrome b6f complex subunit petL × 2 (P50369) Cytochrome b6f complex subunit PETM × 2 (Q08362) Cytochrome b6f complex subunit PETN × 2 (P50369) HEME C × 8 BETA-CAROTENE × 2 EICOSANE × 2 FE2/S2 (INORGANIC) CLUSTER × 2 CHLOROPHYLL A × 2 8-HYDROXY-5,7-DIMETHOXY-3-METHYL-2-TRIDECYL-4H-CHROMEN-4-ONE × 2 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 4 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL × 2 water × 2 与蛋白数一致
2 蛋白异源复合物 异源复合物 蛋白 36 Cytochrome b6 × 4 (Q00471) Cytochrome B6-F complex iron-sulfur subunit × 4 (P49728) Cytochrome b6-f complex subunit 4 × 4 (Q42496) Cytochrome B6-F complex iron-sulfur subunit × 4 (P23230) Cytochrome b6f complex subunit petG × 4 (P49728) Cytochrome b6f complex subunit petL × 4 (P50369) Cytochrome b6f complex subunit PETM × 4 (Q08362) Cytochrome b6f complex subunit PETN × 4 (P50369) HEME C × 16 BETA-CAROTENE × 4 EICOSANE × 4 FE2/S2 (INORGANIC) CLUSTER × 4 CHLOROPHYLL A × 4 8-HYDROXY-5,7-DIMETHOXY-3-METHYL-2-TRIDECYL-4H-CHROMEN-4-ONE × 4 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 8 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL × 4 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 CYF_CHLRE
Isoform —
PDB实体 1
链与序列区间 作者链 A; PDB构建体 1–286; UniProt 32–317

Cytochrome b6

Chlamydomonas reinhardtii

UniProt Q00471

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 18 Apocytochrome f × 2 (P23577) Cytochrome B6-F complex iron-sulfur subunit × 2 (P49728) Cytochrome b6-f complex subunit 4 × 2 (Q42496) Cytochrome B6-F complex iron-sulfur subunit × 2 (P23230) Cytochrome b6f complex subunit petG × 2 (P49728) Cytochrome b6f complex subunit petL × 2 (P50369) Cytochrome b6f complex subunit PETM × 2 (Q08362) Cytochrome b6f complex subunit PETN × 2 (P50369) HEME C × 8 BETA-CAROTENE × 2 EICOSANE × 2 FE2/S2 (INORGANIC) CLUSTER × 2 CHLOROPHYLL A × 2 8-HYDROXY-5,7-DIMETHOXY-3-METHYL-2-TRIDECYL-4H-CHROMEN-4-ONE × 2 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 4 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL × 2 water × 2 与蛋白数一致
2 蛋白异源复合物 异源复合物 蛋白 36 Apocytochrome f × 4 (P23577) Cytochrome B6-F complex iron-sulfur subunit × 4 (P49728) Cytochrome b6-f complex subunit 4 × 4 (Q42496) Cytochrome B6-F complex iron-sulfur subunit × 4 (P23230) Cytochrome b6f complex subunit petG × 4 (P49728) Cytochrome b6f complex subunit petL × 4 (P50369) Cytochrome b6f complex subunit PETM × 4 (Q08362) Cytochrome b6f complex subunit PETN × 4 (P50369) HEME C × 16 BETA-CAROTENE × 4 EICOSANE × 4 FE2/S2 (INORGANIC) CLUSTER × 4 CHLOROPHYLL A × 4 8-HYDROXY-5,7-DIMETHOXY-3-METHYL-2-TRIDECYL-4H-CHROMEN-4-ONE × 4 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 8 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL × 4 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 CYB6_CHLRE
Isoform —
PDB实体 2
链与序列区间 作者链 B; PDB构建体 1–215; UniProt 1–215

Cytochrome B6-F complex iron-sulfur subunit

Chlamydomonas reinhardtii

UniProt P49728

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 18 Apocytochrome f × 2 (P23577) Cytochrome b6 × 2 (Q00471) Cytochrome b6-f complex subunit 4 × 2 (Q42496) Cytochrome B6-F complex iron-sulfur subunit × 2 (P23230) Cytochrome b6f complex subunit petL × 2 (P50369) Cytochrome b6f complex subunit PETM × 2 (Q08362) Cytochrome b6f complex subunit PETN × 2 (P50369) HEME C × 8 BETA-CAROTENE × 2 EICOSANE × 2 FE2/S2 (INORGANIC) CLUSTER × 2 CHLOROPHYLL A × 2 8-HYDROXY-5,7-DIMETHOXY-3-METHYL-2-TRIDECYL-4H-CHROMEN-4-ONE × 2 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 4 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL × 2 water × 2 与蛋白数一致
2 蛋白异源复合物 异源复合物 蛋白 36 Apocytochrome f × 4 (P23577) Cytochrome b6 × 4 (Q00471) Cytochrome b6-f complex subunit 4 × 4 (Q42496) Cytochrome B6-F complex iron-sulfur subunit × 4 (P23230) Cytochrome b6f complex subunit petL × 4 (P50369) Cytochrome b6f complex subunit PETM × 4 (Q08362) Cytochrome b6f complex subunit PETN × 4 (P50369) HEME C × 16 BETA-CAROTENE × 4 EICOSANE × 4 FE2/S2 (INORGANIC) CLUSTER × 4 CHLOROPHYLL A × 4 8-HYDROXY-5,7-DIMETHOXY-3-METHYL-2-TRIDECYL-4H-CHROMEN-4-ONE × 4 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 8 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL × 4 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 UCRIA_CHLRE
Isoform —
PDB实体 3, 6
链与序列区间 作者链 C; PDB构建体 1–127; UniProt 80–206 作者链 G; PDB构建体 1–37; UniProt 1–37

Cytochrome b6-f complex subunit 4

Chlamydomonas reinhardtii

UniProt Q42496

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 18 Apocytochrome f × 2 (P23577) Cytochrome b6 × 2 (Q00471) Cytochrome B6-F complex iron-sulfur subunit × 2 (P49728) Cytochrome B6-F complex iron-sulfur subunit × 2 (P23230) Cytochrome b6f complex subunit petG × 2 (P49728) Cytochrome b6f complex subunit petL × 2 (P50369) Cytochrome b6f complex subunit PETM × 2 (Q08362) Cytochrome b6f complex subunit PETN × 2 (P50369) HEME C × 8 BETA-CAROTENE × 2 EICOSANE × 2 FE2/S2 (INORGANIC) CLUSTER × 2 CHLOROPHYLL A × 2 8-HYDROXY-5,7-DIMETHOXY-3-METHYL-2-TRIDECYL-4H-CHROMEN-4-ONE × 2 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 4 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL × 2 water × 2 与蛋白数一致
2 蛋白异源复合物 异源复合物 蛋白 36 Apocytochrome f × 4 (P23577) Cytochrome b6 × 4 (Q00471) Cytochrome B6-F complex iron-sulfur subunit × 4 (P49728) Cytochrome B6-F complex iron-sulfur subunit × 4 (P23230) Cytochrome b6f complex subunit petG × 4 (P49728) Cytochrome b6f complex subunit petL × 4 (P50369) Cytochrome b6f complex subunit PETM × 4 (Q08362) Cytochrome b6f complex subunit PETN × 4 (P50369) HEME C × 16 BETA-CAROTENE × 4 EICOSANE × 4 FE2/S2 (INORGANIC) CLUSTER × 4 CHLOROPHYLL A × 4 8-HYDROXY-5,7-DIMETHOXY-3-METHYL-2-TRIDECYL-4H-CHROMEN-4-ONE × 4 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 8 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL × 4 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 PETM_CHLRE
Isoform —
PDB实体 4
链与序列区间 作者链 D; PDB构建体 1–159; UniProt 1–159

Cytochrome B6-F complex iron-sulfur subunit

Chlamydomonas reinhardtii

UniProt P23230

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 18 Apocytochrome f × 2 (P23577) Cytochrome b6 × 2 (Q00471) Cytochrome B6-F complex iron-sulfur subunit × 2 (P49728) Cytochrome b6-f complex subunit 4 × 2 (Q42496) Cytochrome b6f complex subunit petG × 2 (P49728) Cytochrome b6f complex subunit petL × 2 (P50369) Cytochrome b6f complex subunit PETM × 2 (Q08362) Cytochrome b6f complex subunit PETN × 2 (P50369) HEME C × 8 BETA-CAROTENE × 2 EICOSANE × 2 FE2/S2 (INORGANIC) CLUSTER × 2 CHLOROPHYLL A × 2 8-HYDROXY-5,7-DIMETHOXY-3-METHYL-2-TRIDECYL-4H-CHROMEN-4-ONE × 2 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 4 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL × 2 water × 2 与蛋白数一致
2 蛋白异源复合物 异源复合物 蛋白 36 Apocytochrome f × 4 (P23577) Cytochrome b6 × 4 (Q00471) Cytochrome B6-F complex iron-sulfur subunit × 4 (P49728) Cytochrome b6-f complex subunit 4 × 4 (Q42496) Cytochrome b6f complex subunit petG × 4 (P49728) Cytochrome b6f complex subunit petL × 4 (P50369) Cytochrome b6f complex subunit PETM × 4 (Q08362) Cytochrome b6f complex subunit PETN × 4 (P50369) HEME C × 16 BETA-CAROTENE × 4 EICOSANE × 4 FE2/S2 (INORGANIC) CLUSTER × 4 CHLOROPHYLL A × 4 8-HYDROXY-5,7-DIMETHOXY-3-METHYL-2-TRIDECYL-4H-CHROMEN-4-ONE × 4 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 8 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL × 4 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 PETD_CHLRE
Isoform —
PDB实体 5
链与序列区间 作者链 R; PDB构建体 1–49; UniProt 31–79

Cytochrome b6f complex subunit petL

Chlamydomonas reinhardtii

UniProt P50369

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 18 Apocytochrome f × 2 (P23577) Cytochrome b6 × 2 (Q00471) Cytochrome B6-F complex iron-sulfur subunit × 2 (P49728) Cytochrome b6-f complex subunit 4 × 2 (Q42496) Cytochrome B6-F complex iron-sulfur subunit × 2 (P23230) Cytochrome b6f complex subunit petG × 2 (P49728) Cytochrome b6f complex subunit PETM × 2 (Q08362) HEME C × 8 BETA-CAROTENE × 2 EICOSANE × 2 FE2/S2 (INORGANIC) CLUSTER × 2 CHLOROPHYLL A × 2 8-HYDROXY-5,7-DIMETHOXY-3-METHYL-2-TRIDECYL-4H-CHROMEN-4-ONE × 2 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 4 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL × 2 water × 2 与蛋白数一致
2 蛋白异源复合物 异源复合物 蛋白 36 Apocytochrome f × 4 (P23577) Cytochrome b6 × 4 (Q00471) Cytochrome B6-F complex iron-sulfur subunit × 4 (P49728) Cytochrome b6-f complex subunit 4 × 4 (Q42496) Cytochrome B6-F complex iron-sulfur subunit × 4 (P23230) Cytochrome b6f complex subunit petG × 4 (P49728) Cytochrome b6f complex subunit PETM × 4 (Q08362) HEME C × 16 BETA-CAROTENE × 4 EICOSANE × 4 FE2/S2 (INORGANIC) CLUSTER × 4 CHLOROPHYLL A × 4 8-HYDROXY-5,7-DIMETHOXY-3-METHYL-2-TRIDECYL-4H-CHROMEN-4-ONE × 4 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 8 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL × 4 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 PETL_CHLRE
Isoform —
PDB实体 7, 9
链与序列区间 作者链 L; PDB构建体 1–32; UniProt 12–43 作者链 N; PDB构建体 1–31; UniProt 68–98

Cytochrome b6f complex subunit PETM

Chlamydomonas reinhardtii

UniProt Q08362

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 18 Apocytochrome f × 2 (P23577) Cytochrome b6 × 2 (Q00471) Cytochrome B6-F complex iron-sulfur subunit × 2 (P49728) Cytochrome b6-f complex subunit 4 × 2 (Q42496) Cytochrome B6-F complex iron-sulfur subunit × 2 (P23230) Cytochrome b6f complex subunit petG × 2 (P49728) Cytochrome b6f complex subunit petL × 2 (P50369) Cytochrome b6f complex subunit PETN × 2 (P50369) HEME C × 8 BETA-CAROTENE × 2 EICOSANE × 2 FE2/S2 (INORGANIC) CLUSTER × 2 CHLOROPHYLL A × 2 8-HYDROXY-5,7-DIMETHOXY-3-METHYL-2-TRIDECYL-4H-CHROMEN-4-ONE × 2 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 4 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL × 2 water × 2 与蛋白数一致
2 蛋白异源复合物 异源复合物 蛋白 36 Apocytochrome f × 4 (P23577) Cytochrome b6 × 4 (Q00471) Cytochrome B6-F complex iron-sulfur subunit × 4 (P49728) Cytochrome b6-f complex subunit 4 × 4 (Q42496) Cytochrome B6-F complex iron-sulfur subunit × 4 (P23230) Cytochrome b6f complex subunit petG × 4 (P49728) Cytochrome b6f complex subunit petL × 4 (P50369) Cytochrome b6f complex subunit PETN × 4 (P50369) HEME C × 16 BETA-CAROTENE × 4 EICOSANE × 4 FE2/S2 (INORGANIC) CLUSTER × 4 CHLOROPHYLL A × 4 8-HYDROXY-5,7-DIMETHOXY-3-METHYL-2-TRIDECYL-4H-CHROMEN-4-ONE × 4 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE × 8 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL × 4 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 PETG_CHLRE
Isoform —
PDB实体 8
链与序列区间 作者链 M; PDB构建体 1–39; UniProt 61–99

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_id1q90
沉积日期 deposition_date2003-08-22
结构标题 titleStructure of the cytochrome b6f (plastohydroquinone : plastocyanin oxidoreductase) from Chlamydomonas reinhardtii
关键词 keywords;MEMBRANE PROTEIN COMPLEX, PHOTOSYNTHESIS, ELECTRON TRANSFER, OXYDOREDUCTASE, CHLOROPHYLL, BETA-CAROTENE, STIGMATELLIN, SULFOQUINOVOSYLDIACYLGLYCEROL, MONOGALACTOSYLDIACYLGLYCEROL ;; PHOTOSYNTHESIS
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。

1q90__assembly_2__model_1

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

下载该曲线 .dat

1q90__assembly_2__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。

1q90__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)65.37 Å
Rg(电子密度)64.80 Å
总 Rg64.66 Å
原子数31104
残基数3808
排除体积570790 ų
最大 q0.500 Å⁻¹
Assembly Model 结构单元 聚集说明 状态 CRYSOL 操作
1 1 1q90__assembly_1__model_1 octadecameric (18) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
2 1 1q90__assembly_2__model_1 36-meric (36) 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 (18)

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6. 折叠分类 (SCOP + CATH) 18 domains

SCOP 2.08 (12 domains)

结构域编号 domain_idd1q90a1
类 Class classb — All beta proteins
折叠类型 Fold foldb.2 — Common fold of diphtheria toxin/transcription factors/cytochrome f
超家族 Superfamily superfamilyb.2.6 — Cytochrome f, large domain
家族 Family familyb.2.6.1 — Cytochrome f, large domain
结构域编号 domain_idd1q90a2
类 Class classb — All beta proteins
折叠类型 Fold foldb.84 — Barrel-sandwich hybrid
超家族 Superfamily superfamilyb.84.2 — Rudiment single hybrid motif
家族 Family familyb.84.2.2 — Cytochrome f, small domain
结构域编号 domain_idd1q90a3
类 Class classf — Membrane and cell surface proteins and peptides
折叠类型 Fold foldf.23 — Single transmembrane helix
超家族 Superfamily superfamilyf.23.23 — Cytochrome f subunit of the cytochrome b6f complex, transmembrane anchor
家族 Family familyf.23.23.1 — Cytochrome f subunit of the cytochrome b6f complex, transmembrane anchor
结构域编号 domain_idd1q90a4
类 Class classl — Artifacts
折叠类型 Fold foldl.1 — Tags
超家族 Superfamily superfamilyl.1.1 — Tags
家族 Family familyl.1.1.1 — Tags
结构域编号 domain_idd1q90b_
类 Class classf — Membrane and cell surface proteins and peptides
折叠类型 Fold foldf.21 — Heme-binding four-helical bundle
超家族 Superfamily superfamilyf.21.1 — Transmembrane di-heme cytochromes
家族 Family familyf.21.1.2 — Cytochrome b of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)
结构域编号 domain_idd1q90c_
类 Class classb — All beta proteins
折叠类型 Fold foldb.33 — ISP domain
超家族 Superfamily superfamilyb.33.1 — ISP domain
家族 Family familyb.33.1.1 — Rieske iron-sulfur protein (ISP)
结构域编号 domain_idd1q90d_
类 Class classf — Membrane and cell surface proteins and peptides
折叠类型 Fold foldf.32 — a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)
超家族 Superfamily superfamilyf.32.1 — a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)
家族 Family familyf.32.1.1 — a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)
结构域编号 domain_idd1q90g_
类 Class classf — Membrane and cell surface proteins and peptides
折叠类型 Fold foldf.23 — Single transmembrane helix
超家族 Superfamily superfamilyf.23.26 — PetG subunit of the cytochrome b6f complex
家族 Family familyf.23.26.1 — PetG subunit of the cytochrome b6f complex
结构域编号 domain_idd1q90l_
类 Class classf — Membrane and cell surface proteins and peptides
折叠类型 Fold foldf.23 — Single transmembrane helix
超家族 Superfamily superfamilyf.23.24 — PetL subunit of the cytochrome b6f complex
家族 Family familyf.23.24.1 — PetL subunit of the cytochrome b6f complex
结构域编号 domain_idd1q90m_
类 Class classf — Membrane and cell surface proteins and peptides
折叠类型 Fold foldf.23 — Single transmembrane helix
超家族 Superfamily superfamilyf.23.25 — PetM subunit of the cytochrome b6f complex
家族 Family familyf.23.25.1 — PetM subunit of the cytochrome b6f complex
结构域编号 domain_idd1q90n_
类 Class classf — Membrane and cell surface proteins and peptides
折叠类型 Fold foldf.23 — Single transmembrane helix
超家族 Superfamily superfamilyf.23.27 — PetN subunit of the cytochrome b6f complex
家族 Family familyf.23.27.1 — PetN subunit of the cytochrome b6f complex
结构域编号 domain_idd1q90r_
类 Class classf — Membrane and cell surface proteins and peptides
折叠类型 Fold foldf.23 — Single transmembrane helix
超家族 Superfamily superfamilyf.23.12 — ISP transmembrane anchor
家族 Family familyf.23.12.1 — ISP transmembrane anchor

CATH v4.4 (6 domains)

结构域编号 domain_id1q90A01
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily830 — Cytochrome f large domain
结构域编号 domain_id1q90A02
类 Class class2 — Mainly Beta
架构 Architecture architecture40 — Beta Barrel
拓扑 Topology topology50 — OB fold (Dihydrolipoamide Acetyltransferase, E2P)
同源超家族 H-superfamily homologous superfamily100 — RNA polymerase II/Efflux pump adaptor protein, barrel-sandwich hybrid domain
结构域编号 domain_id1q90B00
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology810 — Cytochrome Bc1 Complex; Chain C
同源超家族 H-superfamily homologous superfamily10 — Cytochrome Bc1 Complex; Chain C
结构域编号 domain_id1q90C00
类 Class class2 — Mainly Beta
架构 Architecture architecture102 — 3-layer Sandwich
拓扑 Topology topology10 — Rieske Iron-sulfur Protein
同源超家族 H-superfamily homologous superfamily10 — Rieske [2Fe-2S] iron-sulphur domain
结构域编号 domain_id1q90D01
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 superfamily510 — Single helix bin
结构域编号 domain_id1q90D02
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 superfamily980 — plastocyanin oxidoreductase
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7. 引用文献 (2)