1iok

CRYSTAL STRUCTURE OF CHAPERONIN-60 FROM PARACOCCUS DENITRIFICANS

Method: X-RAY DIFFRACTION

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

CHAPERONIN 60

物种未注明

UniProt Q9Z462

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 蛋白同源多聚体 同源多聚体 蛋白 7 无其他共同聚合物 与蛋白数一致
2 蛋白同源多聚体 同源多聚体 蛋白 14 无其他共同聚合物 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 CH60_PARDE
Isoform
PDB实体 1
链与序列区间 作者链 A; PDB构建体 1–545; UniProt 1–545 作者链 B; PDB构建体 1–545; UniProt 1–545 作者链 C; PDB构建体 1–545; UniProt 1–545 作者链 D; PDB构建体 1–545; UniProt 1–545 作者链 E; PDB构建体 1–545; UniProt 1–545 作者链 F; PDB构建体 1–545; UniProt 1–545 作者链 G; PDB构建体 1–545; UniProt 1–545

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。

2. 结构基本信息 2. Structure Basics

条目编号 entry_id1iok
沉积日期 deposition_date2001-03-16
结构标题 titleCRYSTAL STRUCTURE OF CHAPERONIN-60 FROM PARACOCCUS DENITRIFICANS
关键词 keywordschaperonin, CHAPERONE; CHAPERONE
实验方法 methodX-RAY DIFFRACTION

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。

1iok__assembly_2__model_1

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

下载该曲线 .dat

1iok__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。

1iok__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)65.86 Å
Rg(电子密度)64.67 Å
总 Rg64.78 Å
原子数50190
残基数6748
排除体积893170 ų
最大 q0.500 Å⁻¹
Assembly Model 结构单元 聚集说明 状态 CRYSOL 操作
1 1 1iok__assembly_1__model_1 heptameric (7) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
2 1 1iok__assembly_2__model_1 tetradecameric (14) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载

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

5. 实体与聚合物信息 Entities & Polymers (1)

6. 折叠分类 (SCOP + CATH) 42 domains

SCOP 2.08 (21 domains)

结构域编号 domain_idd1ioka1
类 Class classa — All alpha proteins
折叠类型 Fold folda.129 — GroEL equatorial domain-like
超家族 Superfamily superfamilya.129.1 — GroEL equatorial domain-like
家族 Family familya.129.1.1 — GroEL chaperone, ATPase domain
结构域编号 domain_idd1ioka2
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.8 — The 'swivelling' beta/beta/alpha domain
超家族 Superfamily superfamilyc.8.5 — GroEL apical domain-like
家族 Family familyc.8.5.1 — GroEL-like chaperone, apical domain
结构域编号 domain_idd1ioka3
类 Class classd — Alpha and beta proteins (a+b)
折叠类型 Fold foldd.56 — GroEL-intermediate domain like
超家族 Superfamily superfamilyd.56.1 — GroEL-intermediate domain like
家族 Family familyd.56.1.1 — GroEL-like chaperone, intermediate domain
结构域编号 domain_idd1iokb1
类 Class classa — All alpha proteins
折叠类型 Fold folda.129 — GroEL equatorial domain-like
超家族 Superfamily superfamilya.129.1 — GroEL equatorial domain-like
家族 Family familya.129.1.1 — GroEL chaperone, ATPase domain
结构域编号 domain_idd1iokb2
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.8 — The 'swivelling' beta/beta/alpha domain
超家族 Superfamily superfamilyc.8.5 — GroEL apical domain-like
家族 Family familyc.8.5.1 — GroEL-like chaperone, apical domain
结构域编号 domain_idd1iokb3
类 Class classd — Alpha and beta proteins (a+b)
折叠类型 Fold foldd.56 — GroEL-intermediate domain like
超家族 Superfamily superfamilyd.56.1 — GroEL-intermediate domain like
家族 Family familyd.56.1.1 — GroEL-like chaperone, intermediate domain
结构域编号 domain_idd1iokc1
类 Class classa — All alpha proteins
折叠类型 Fold folda.129 — GroEL equatorial domain-like
超家族 Superfamily superfamilya.129.1 — GroEL equatorial domain-like
家族 Family familya.129.1.1 — GroEL chaperone, ATPase domain
结构域编号 domain_idd1iokc2
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.8 — The 'swivelling' beta/beta/alpha domain
超家族 Superfamily superfamilyc.8.5 — GroEL apical domain-like
家族 Family familyc.8.5.1 — GroEL-like chaperone, apical domain
结构域编号 domain_idd1iokc3
类 Class classd — Alpha and beta proteins (a+b)
折叠类型 Fold foldd.56 — GroEL-intermediate domain like
超家族 Superfamily superfamilyd.56.1 — GroEL-intermediate domain like
家族 Family familyd.56.1.1 — GroEL-like chaperone, intermediate domain
结构域编号 domain_idd1iokd1
类 Class classa — All alpha proteins
折叠类型 Fold folda.129 — GroEL equatorial domain-like
超家族 Superfamily superfamilya.129.1 — GroEL equatorial domain-like
家族 Family familya.129.1.1 — GroEL chaperone, ATPase domain
结构域编号 domain_idd1iokd2
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.8 — The 'swivelling' beta/beta/alpha domain
超家族 Superfamily superfamilyc.8.5 — GroEL apical domain-like
家族 Family familyc.8.5.1 — GroEL-like chaperone, apical domain
结构域编号 domain_idd1iokd3
类 Class classd — Alpha and beta proteins (a+b)
折叠类型 Fold foldd.56 — GroEL-intermediate domain like
超家族 Superfamily superfamilyd.56.1 — GroEL-intermediate domain like
家族 Family familyd.56.1.1 — GroEL-like chaperone, intermediate domain
结构域编号 domain_idd1ioke1
类 Class classa — All alpha proteins
折叠类型 Fold folda.129 — GroEL equatorial domain-like
超家族 Superfamily superfamilya.129.1 — GroEL equatorial domain-like
家族 Family familya.129.1.1 — GroEL chaperone, ATPase domain
结构域编号 domain_idd1ioke2
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.8 — The 'swivelling' beta/beta/alpha domain
超家族 Superfamily superfamilyc.8.5 — GroEL apical domain-like
家族 Family familyc.8.5.1 — GroEL-like chaperone, apical domain
结构域编号 domain_idd1ioke3
类 Class classd — Alpha and beta proteins (a+b)
折叠类型 Fold foldd.56 — GroEL-intermediate domain like
超家族 Superfamily superfamilyd.56.1 — GroEL-intermediate domain like
家族 Family familyd.56.1.1 — GroEL-like chaperone, intermediate domain
结构域编号 domain_idd1iokf1
类 Class classa — All alpha proteins
折叠类型 Fold folda.129 — GroEL equatorial domain-like
超家族 Superfamily superfamilya.129.1 — GroEL equatorial domain-like
家族 Family familya.129.1.1 — GroEL chaperone, ATPase domain
结构域编号 domain_idd1iokf2
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.8 — The 'swivelling' beta/beta/alpha domain
超家族 Superfamily superfamilyc.8.5 — GroEL apical domain-like
家族 Family familyc.8.5.1 — GroEL-like chaperone, apical domain
结构域编号 domain_idd1iokf3
类 Class classd — Alpha and beta proteins (a+b)
折叠类型 Fold foldd.56 — GroEL-intermediate domain like
超家族 Superfamily superfamilyd.56.1 — GroEL-intermediate domain like
家族 Family familyd.56.1.1 — GroEL-like chaperone, intermediate domain
结构域编号 domain_idd1iokg1
类 Class classa — All alpha proteins
折叠类型 Fold folda.129 — GroEL equatorial domain-like
超家族 Superfamily superfamilya.129.1 — GroEL equatorial domain-like
家族 Family familya.129.1.1 — GroEL chaperone, ATPase domain
结构域编号 domain_idd1iokg2
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.8 — The 'swivelling' beta/beta/alpha domain
超家族 Superfamily superfamilyc.8.5 — GroEL apical domain-like
家族 Family familyc.8.5.1 — GroEL-like chaperone, apical domain
结构域编号 domain_idd1iokg3
类 Class classd — Alpha and beta proteins (a+b)
折叠类型 Fold foldd.56 — GroEL-intermediate domain like
超家族 Superfamily superfamilyd.56.1 — GroEL-intermediate domain like
家族 Family familyd.56.1.1 — GroEL-like chaperone, intermediate domain

CATH v4.4 (21 domains)

结构域编号 domain_id1iokA01
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology560 — GROEL; domain 1
同源超家族 H-superfamily homologous superfamily10 — GroEL-like equatorial domain
结构域编号 domain_id1iokA02
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology260 — GROEL; domain 2
同源超家族 H-superfamily homologous superfamily10 — TCP-1-like chaperonin intermediate domain
结构域编号 domain_id1iokA03
类 Class class3 — Alpha Beta
架构 Architecture architecture50 — 3-Layer(bba) Sandwich
拓扑 Topology topology7 — GroEL
同源超家族 H-superfamily homologous superfamily10 — GroEL
结构域编号 domain_id1iokB01
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology560 — GROEL; domain 1
同源超家族 H-superfamily homologous superfamily10 — GroEL-like equatorial domain
结构域编号 domain_id1iokB02
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology260 — GROEL; domain 2
同源超家族 H-superfamily homologous superfamily10 — TCP-1-like chaperonin intermediate domain
结构域编号 domain_id1iokB03
类 Class class3 — Alpha Beta
架构 Architecture architecture50 — 3-Layer(bba) Sandwich
拓扑 Topology topology7 — GroEL
同源超家族 H-superfamily homologous superfamily10 — GroEL
结构域编号 domain_id1iokC01
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology560 — GROEL; domain 1
同源超家族 H-superfamily homologous superfamily10 — GroEL-like equatorial domain
结构域编号 domain_id1iokC02
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology260 — GROEL; domain 2
同源超家族 H-superfamily homologous superfamily10 — TCP-1-like chaperonin intermediate domain
结构域编号 domain_id1iokC03
类 Class class3 — Alpha Beta
架构 Architecture architecture50 — 3-Layer(bba) Sandwich
拓扑 Topology topology7 — GroEL
同源超家族 H-superfamily homologous superfamily10 — GroEL
结构域编号 domain_id1iokD01
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology560 — GROEL; domain 1
同源超家族 H-superfamily homologous superfamily10 — GroEL-like equatorial domain
结构域编号 domain_id1iokD02
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology260 — GROEL; domain 2
同源超家族 H-superfamily homologous superfamily10 — TCP-1-like chaperonin intermediate domain
结构域编号 domain_id1iokD03
类 Class class3 — Alpha Beta
架构 Architecture architecture50 — 3-Layer(bba) Sandwich
拓扑 Topology topology7 — GroEL
同源超家族 H-superfamily homologous superfamily10 — GroEL
结构域编号 domain_id1iokE01
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology560 — GROEL; domain 1
同源超家族 H-superfamily homologous superfamily10 — GroEL-like equatorial domain
结构域编号 domain_id1iokE02
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology260 — GROEL; domain 2
同源超家族 H-superfamily homologous superfamily10 — TCP-1-like chaperonin intermediate domain
结构域编号 domain_id1iokE03
类 Class class3 — Alpha Beta
架构 Architecture architecture50 — 3-Layer(bba) Sandwich
拓扑 Topology topology7 — GroEL
同源超家族 H-superfamily homologous superfamily10 — GroEL
结构域编号 domain_id1iokF01
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology560 — GROEL; domain 1
同源超家族 H-superfamily homologous superfamily10 — GroEL-like equatorial domain
结构域编号 domain_id1iokF02
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology260 — GROEL; domain 2
同源超家族 H-superfamily homologous superfamily10 — TCP-1-like chaperonin intermediate domain
结构域编号 domain_id1iokF03
类 Class class3 — Alpha Beta
架构 Architecture architecture50 — 3-Layer(bba) Sandwich
拓扑 Topology topology7 — GroEL
同源超家族 H-superfamily homologous superfamily10 — GroEL
结构域编号 domain_id1iokG01
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology560 — GROEL; domain 1
同源超家族 H-superfamily homologous superfamily10 — GroEL-like equatorial domain
结构域编号 domain_id1iokG02
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology260 — GROEL; domain 2
同源超家族 H-superfamily homologous superfamily10 — TCP-1-like chaperonin intermediate domain
结构域编号 domain_id1iokG03
类 Class class3 — Alpha Beta
架构 Architecture architecture50 — 3-Layer(bba) Sandwich
拓扑 Topology topology7 — GroEL
同源超家族 H-superfamily homologous superfamily10 — GroEL

7. 引用文献 (2)