2h88
Avian Mitochondrial Respiratory Complex II at 1.8 Angstrom Resolution
SAXS 散射曲线 SAXS Profile
暂无 SAXS 图
P(r) 距离分布 P(r) Distribution
暂无 P(r) 图
1. 结构基本信息 1. Structure Basics
| 条目编号 entry_id | 2h88 |
| 沉积日期 deposition_date | 2006-06-06 |
| 结构标题 title | Avian Mitochondrial Respiratory Complex II at 1.8 Angstrom Resolution |
| 关键词 keywords | ;COMPLEX II, MEMBRANE PROTEIN, HEME PROTEIN, IRON SULFUR PROTEIN, CYTOCHROME B, OXIDOREDUCTASE, REDOX ENZYME, RESPIRATORY CHAIN, OXALOACETATE, UBIQUINONE ;; OXIDOREDUCTASE |
| 实验方法 method | X-RAY DIFFRACTION |
2. SAXS 参数 (CRYSOL 理论计算) 2. SAXS Parameters (CRYSOL)
该条目暂无 SAXS 数据。
3. P(r) 距离分布 (GNOM 反演) 3. P(r) Analysis (GNOM)
该条目暂无 P(r) 分析数据。
4. 晶体学与实验 4. Crystallography & Experiment
5. 实体与聚合体信息 (16)
6. 折叠分类 (SCOP + CATH) 24 domains
SCOP 2.08 (6 domains)
| 结构域编号 domain_id | d2h88b1 |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.15 — beta-Grasp (ubiquitin-like) |
| 超家族 Superfamily superfamily | d.15.4 — 2Fe-2S ferredoxin-like |
| 家族 Family family | d.15.4.2 — 2Fe-2S ferredoxin domains from multidomain proteins |
| 结构域编号 domain_id | d2h88b2 |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.1 — Globin-like |
| 超家族 Superfamily superfamily | a.1.2 — alpha-helical ferredoxin |
| 家族 Family family | a.1.2.1 — Fumarate reductase/Succinate dehydogenase iron-sulfur protein, C-terminal domain |
| 结构域编号 domain_id | d2h88d_ |
| 类 Class class | f — Membrane and cell surface proteins and peptides |
| 折叠类型 Fold fold | f.21 — Heme-binding four-helical bundle |
| 超家族 Superfamily superfamily | f.21.2 — Fumarate reductase respiratory complex transmembrane subunits |
| 家族 Family family | f.21.2.2 — Succinate dehydrogenase/Fumarate reductase transmembrane subunits (SdhC/FrdC and SdhD/FrdD) |
| 结构域编号 domain_id | d2h88o1 |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.15 — beta-Grasp (ubiquitin-like) |
| 超家族 Superfamily superfamily | d.15.4 — 2Fe-2S ferredoxin-like |
| 家族 Family family | d.15.4.2 — 2Fe-2S ferredoxin domains from multidomain proteins |
| 结构域编号 domain_id | d2h88o2 |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.1 — Globin-like |
| 超家族 Superfamily superfamily | a.1.2 — alpha-helical ferredoxin |
| 家族 Family family | a.1.2.1 — Fumarate reductase/Succinate dehydogenase iron-sulfur protein, C-terminal domain |
| 结构域编号 domain_id | d2h88q_ |
| 类 Class class | f — Membrane and cell surface proteins and peptides |
| 折叠类型 Fold fold | f.21 — Heme-binding four-helical bundle |
| 超家族 Superfamily superfamily | f.21.2 — Fumarate reductase respiratory complex transmembrane subunits |
| 家族 Family family | f.21.2.2 — Succinate dehydrogenase/Fumarate reductase transmembrane subunits (SdhC/FrdC and SdhD/FrdD) |
CATH v4.4 (18 domains)
| 结构域编号 domain_id | 2h88A01 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 50 — 3-Layer(bba) Sandwich |
| 拓扑 Topology topology | 50 — FAD/NAD(P)-binding domain |
| 同源超家族 H-superfamily homologous superfamily | 60 — FAD/NAD(P)-binding domain |
| 结构域编号 domain_id | 2h88A02 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 90 — Alpha-Beta Complex |
| 拓扑 Topology topology | 700 — Flavocytochrome C3; Chain A, domain 1 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain |
| 结构域编号 domain_id | 2h88A03 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 58 — Methane Monooxygenase Hydroxylase; Chain G, domain 1 |
| 同源超家族 H-superfamily homologous superfamily | 100 — Fumarate reductase/succinate dehydrogenase flavoprotein-like, C-terminal domain |
| 结构域编号 domain_id | 2h88A04 |
| 类 Class class | 4 — Few Secondary Structures |
| 架构 Architecture architecture | 10 — Irregular |
| 拓扑 Topology topology | 80 — Rhinovirus 14, subunit 4 |
| 同源超家族 H-superfamily homologous superfamily | 40 — succinate dehydrogenase protein domain |
| 结构域编号 domain_id | 2h88B01 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 10 — Roll |
| 拓扑 Topology topology | 20 — Ubiquitin-like (UB roll) |
| 同源超家族 H-superfamily homologous superfamily | 30 — Beta-grasp domain |
| 结构域编号 domain_id | 2h88B02 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 1060 — Fumarate Reductase Iron-sulfur Protein; Chain B, domain 2 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Alpha-helical ferredoxin |
| 结构域编号 domain_id | 2h88C01 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces |
| 同源超家族 H-superfamily homologous superfamily | 540 — Single helix bin |
| 结构域编号 domain_id | 2h88C02 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 1300 — 3 helical TM bundles of succinate and fumarate reductases |
| 同源超家族 H-superfamily homologous superfamily | 10 — Fumarate reductase/succinate dehydrogenase, transmembrane subunit |
| 结构域编号 domain_id | 2h88D00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 1300 — 3 helical TM bundles of succinate and fumarate reductases |
| 同源超家族 H-superfamily homologous superfamily | 10 — Fumarate reductase/succinate dehydrogenase, transmembrane subunit |
| 结构域编号 domain_id | 2h88N01 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 50 — 3-Layer(bba) Sandwich |
| 拓扑 Topology topology | 50 — FAD/NAD(P)-binding domain |
| 同源超家族 H-superfamily homologous superfamily | 60 — FAD/NAD(P)-binding domain |
| 结构域编号 domain_id | 2h88N02 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 90 — Alpha-Beta Complex |
| 拓扑 Topology topology | 700 — Flavocytochrome C3; Chain A, domain 1 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain |
| 结构域编号 domain_id | 2h88N03 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 58 — Methane Monooxygenase Hydroxylase; Chain G, domain 1 |
| 同源超家族 H-superfamily homologous superfamily | 100 — Fumarate reductase/succinate dehydrogenase flavoprotein-like, C-terminal domain |
| 结构域编号 domain_id | 2h88N04 |
| 类 Class class | 4 — Few Secondary Structures |
| 架构 Architecture architecture | 10 — Irregular |
| 拓扑 Topology topology | 80 — Rhinovirus 14, subunit 4 |
| 同源超家族 H-superfamily homologous superfamily | 40 — succinate dehydrogenase protein domain |
| 结构域编号 domain_id | 2h88O01 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 10 — Roll |
| 拓扑 Topology topology | 20 — Ubiquitin-like (UB roll) |
| 同源超家族 H-superfamily homologous superfamily | 30 — Beta-grasp domain |
| 结构域编号 domain_id | 2h88O02 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 10 — Orthogonal Bundle |
| 拓扑 Topology topology | 1060 — Fumarate Reductase Iron-sulfur Protein; Chain B, domain 2 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Alpha-helical ferredoxin |
| 结构域编号 domain_id | 2h88P01 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces |
| 同源超家族 H-superfamily homologous superfamily | 540 — Single helix bin |
| 结构域编号 domain_id | 2h88P02 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 1300 — 3 helical TM bundles of succinate and fumarate reductases |
| 同源超家族 H-superfamily homologous superfamily | 10 — Fumarate reductase/succinate dehydrogenase, transmembrane subunit |
| 结构域编号 domain_id | 2h88Q00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 1300 — 3 helical TM bundles of succinate and fumarate reductases |
| 同源超家族 H-superfamily homologous superfamily | 10 — Fumarate reductase/succinate dehydrogenase, transmembrane subunit |