6x5k

Crystal structure of CODH/ACS with carbon monoxide bound to the A-cluster

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

Carbon monoxide dehydrogenase/acetyl-CoA synthase subunit beta

物种未注明

UniProt P27989

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 Carbon monoxide dehydrogenase/acetyl-CoA synthase subunit alpha × 2 (P27988) IRON/SULFUR CLUSTER × 5 FE(4)-NI(1)-S(4) CLUSTER × 2 TRIETHYLENE GLYCOL × 1 NICKEL (II) ION × 4 CARBON MONOXIDE × 2 MAGNESIUM ION × 1 water × 4 与蛋白数一致
2 蛋白异源复合物 异源复合物 蛋白 4 Carbon monoxide dehydrogenase/acetyl-CoA synthase subunit alpha × 2 (P27988) IRON/SULFUR CLUSTER × 5 FE(4)-NI(1)-S(4) CLUSTER × 2 1-METHOXY-2-[2-(2-METHOXY-ETHOXY]-ETHANE × 1 NICKEL (II) ION × 4 CARBON MONOXIDE × 1 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 DCMB_MOOTH
Isoform —
PDB实体 1
链与序列区间 作者链 A; PDB构建体 1–674; UniProt 1–674 作者链 B; PDB构建体 1–674; UniProt 1–674 作者链 C; PDB构建体 1–674; UniProt 1–674 作者链 D; PDB构建体 1–674; UniProt 1–674

Carbon monoxide dehydrogenase/acetyl-CoA synthase subunit alpha

物种未注明

UniProt P27988

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 Carbon monoxide dehydrogenase/acetyl-CoA synthase subunit beta × 2 (P27989) IRON/SULFUR CLUSTER × 5 FE(4)-NI(1)-S(4) CLUSTER × 2 TRIETHYLENE GLYCOL × 1 NICKEL (II) ION × 4 CARBON MONOXIDE × 2 MAGNESIUM ION × 1 water × 4 与蛋白数一致
2 蛋白异源复合物 异源复合物 蛋白 4 Carbon monoxide dehydrogenase/acetyl-CoA synthase subunit beta × 2 (P27989) IRON/SULFUR CLUSTER × 5 FE(4)-NI(1)-S(4) CLUSTER × 2 1-METHOXY-2-[2-(2-METHOXY-ETHOXY]-ETHANE × 1 NICKEL (II) ION × 4 CARBON MONOXIDE × 1 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 DCMA_MOOTH
Isoform —
PDB实体 2
链与序列区间 作者链 M; PDB构建体 1–729; UniProt 1–729 作者链 N; PDB构建体 1–729; UniProt 1–729 作者链 O; PDB构建体 1–729; UniProt 1–729 作者链 P; PDB构建体 1–729; UniProt 1–729

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_id6x5k
沉积日期 deposition_date2020-05-26
结构标题 titleCrystal structure of CODH/ACS with carbon monoxide bound to the A-cluster
关键词 keywordsCODH, ACS, carbon monoxide dehydrogenase, acetyl-CoA synthase, OXIDOREDUCTASE, OXIDOREDUCTASE-TRANSFERASE complex; OXIDOREDUCTASE/TRANSFERASE
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。

6x5k__assembly_2__model_1

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

下载该曲线 .dat

6x5k__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。

6x5k__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)51.50 Å
Rg(电子密度)52.28 Å
总 Rg51.94 Å
原子数21731
残基数2798
排除体积388770 ų
最大 q0.500 Å⁻¹
Assembly Model 结构单元 聚集说明 状态 CRYSOL 操作
1 1 6x5k__assembly_1__model_1 tetrameric (4) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
2 1 6x5k__assembly_2__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 (10)

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6. 折叠分类 (SCOP + CATH) 8 domains

SCOP 2.08 (8 domains)

结构域编号 domain_idd6x5ka_
类 Class classe — Multi-domain proteins (alpha and beta)
折叠类型 Fold folde.26 — Prismane protein-like
超家族 Superfamily superfamilye.26.1 — Prismane protein-like
家族 Family familye.26.1.2 — Carbon monoxide dehydrogenase
结构域编号 domain_idd6x5kb_
类 Class classe — Multi-domain proteins (alpha and beta)
折叠类型 Fold folde.26 — Prismane protein-like
超家族 Superfamily superfamilye.26.1 — Prismane protein-like
家族 Family familye.26.1.2 — Carbon monoxide dehydrogenase
结构域编号 domain_idd6x5kc_
类 Class classe — Multi-domain proteins (alpha and beta)
折叠类型 Fold folde.26 — Prismane protein-like
超家族 Superfamily superfamilye.26.1 — Prismane protein-like
家族 Family familye.26.1.2 — Carbon monoxide dehydrogenase
结构域编号 domain_idd6x5kd_
类 Class classe — Multi-domain proteins (alpha and beta)
折叠类型 Fold folde.26 — Prismane protein-like
超家族 Superfamily superfamilye.26.1 — Prismane protein-like
家族 Family familye.26.1.2 — Carbon monoxide dehydrogenase
结构域编号 domain_idd6x5km_
类 Class classe — Multi-domain proteins (alpha and beta)
折叠类型 Fold folde.26 — Prismane protein-like
超家族 Superfamily superfamilye.26.1 — Prismane protein-like
家族 Family familye.26.1.3 — Acetyl-CoA synthase
结构域编号 domain_idd6x5kn_
类 Class classe — Multi-domain proteins (alpha and beta)
折叠类型 Fold folde.26 — Prismane protein-like
超家族 Superfamily superfamilye.26.1 — Prismane protein-like
家族 Family familye.26.1.3 — Acetyl-CoA synthase
结构域编号 domain_idd6x5ko_
类 Class classe — Multi-domain proteins (alpha and beta)
折叠类型 Fold folde.26 — Prismane protein-like
超家族 Superfamily superfamilye.26.1 — Prismane protein-like
家族 Family familye.26.1.3 — Acetyl-CoA synthase
结构域编号 domain_idd6x5kp_
类 Class classe — Multi-domain proteins (alpha and beta)
折叠类型 Fold folde.26 — Prismane protein-like
超家族 Superfamily superfamilye.26.1 — Prismane protein-like
家族 Family familye.26.1.3 — Acetyl-CoA synthase
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7. 引用文献 (1)