1lvc

Crystal structure of the adenylyl cyclase domain of anthrax edema factor (EF) in complex with calmodulin and 2' deoxy, 3' anthraniloyl ATP

Method: X-RAY DIFFRACTION
▼

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

calmodulin-sensitive adenylate cyclase

Bacillus anthracis

UniProt P40136

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 2 calmodulin × 1 (P02593) YTTERBIUM (III) ION × 1 3'ANTHRANILOYL-2'-DEOXY-ADENOSINE-5'-TRIPHOSPHATE × 1 CALCIUM ION × 2 与蛋白数一致
2 蛋白异源复合物 异源复合物 蛋白 2 calmodulin × 1 (P02593) YTTERBIUM (III) ION × 1 CALCIUM ION × 2 与蛋白数一致
3 蛋白异源复合物 异源复合物 蛋白 2 calmodulin × 1 (P02593) YTTERBIUM (III) ION × 1 3'ANTHRANILOYL-2'-DEOXY-ADENOSINE-5'-TRIPHOSPHATE × 1 CALCIUM ION × 2 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 CYAA_BACAN
Isoform —
PDB实体 1
链与序列区间 作者链 A; PDB构建体 1–510; UniProt 291–800 作者链 B; PDB构建体 1–510; UniProt 291–800 作者链 C; PDB构建体 1–510; UniProt 291–800

calmodulin

Homo sapiens

UniProt P02593

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 2 calmodulin-sensitive adenylate cyclase × 1 (P40136) YTTERBIUM (III) ION × 1 3'ANTHRANILOYL-2'-DEOXY-ADENOSINE-5'-TRIPHOSPHATE × 1 CALCIUM ION × 2 与蛋白数一致
2 蛋白异源复合物 异源复合物 蛋白 2 calmodulin-sensitive adenylate cyclase × 1 (P40136) YTTERBIUM (III) ION × 1 CALCIUM ION × 2 与蛋白数一致
3 蛋白异源复合物 异源复合物 蛋白 2 calmodulin-sensitive adenylate cyclase × 1 (P40136) YTTERBIUM (III) ION × 1 3'ANTHRANILOYL-2'-DEOXY-ADENOSINE-5'-TRIPHOSPHATE × 1 CALCIUM ION × 2 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 CALM_HUMAN
Isoform —
PDB实体 2
链与序列区间 作者链 D; PDB构建体 1–149; UniProt 1–149 作者链 E; PDB构建体 1–149; UniProt 1–149 作者链 F; PDB构建体 1–149; UniProt 1–149

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_id1lvc
沉积日期 deposition_date2002-05-28
结构标题 titleCrystal structure of the adenylyl cyclase domain of anthrax edema factor (EF) in complex with calmodulin and 2' deoxy, 3' anthraniloyl ATP
关键词 keywordshelical domain, protein-protein complex, LYASE; LYASE
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。

1lvc__assembly_1__model_1

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

下载该曲线 .dat

1lvc__assembly_1__model_1 | I(q)

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

1lvc__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)30.79 Å
Rg(电子密度)30.60 Å
总 Rg31.08 Å
原子数5119
残基数628
排除体积91109 ų
最大 q0.500 Å⁻¹
Assembly Model 结构单元 聚集说明 状态 CRYSOL 操作
1 1 1lvc__assembly_1__model_1 dimeric (2) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
2 1 1lvc__assembly_2__model_1 dimeric (2) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
3 1 1lvc__assembly_3__model_1 dimeric (2) 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 (5)

▼

6. 折叠分类 (SCOP + CATH) 18 domains

SCOP 2.08 (6 domains)

结构域编号 domain_idd1lvca_
类 Class classe — Multi-domain proteins (alpha and beta)
折叠类型 Fold folde.41 — Adenylylcyclase toxin (the edema factor)
超家族 Superfamily superfamilye.41.1 — Adenylylcyclase toxin (the edema factor)
家族 Family familye.41.1.1 — Adenylylcyclase toxin (the edema factor)
结构域编号 domain_idd1lvcb_
类 Class classe — Multi-domain proteins (alpha and beta)
折叠类型 Fold folde.41 — Adenylylcyclase toxin (the edema factor)
超家族 Superfamily superfamilye.41.1 — Adenylylcyclase toxin (the edema factor)
家族 Family familye.41.1.1 — Adenylylcyclase toxin (the edema factor)
结构域编号 domain_idd1lvcc_
类 Class classe — Multi-domain proteins (alpha and beta)
折叠类型 Fold folde.41 — Adenylylcyclase toxin (the edema factor)
超家族 Superfamily superfamilye.41.1 — Adenylylcyclase toxin (the edema factor)
家族 Family familye.41.1.1 — Adenylylcyclase toxin (the edema factor)
结构域编号 domain_idd1lvcd_
类 Class classa — All alpha proteins
折叠类型 Fold folda.39 — EF Hand-like
超家族 Superfamily superfamilya.39.1 — EF-hand
家族 Family familya.39.1.5 — Calmodulin-like
结构域编号 domain_idd1lvce_
类 Class classa — All alpha proteins
折叠类型 Fold folda.39 — EF Hand-like
超家族 Superfamily superfamilya.39.1 — EF-hand
家族 Family familya.39.1.5 — Calmodulin-like
结构域编号 domain_idd1lvcf_
类 Class classa — All alpha proteins
折叠类型 Fold folda.39 — EF Hand-like
超家族 Superfamily superfamilya.39.1 — EF-hand
家族 Family familya.39.1.5 — Calmodulin-like

CATH v4.4 (12 domains)

结构域编号 domain_id1lvcA02
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology1760 — Adenylylcyclase toxin fold
同源超家族 H-superfamily homologous superfamily10 — Anthrax toxin, edema factor, central domain
结构域编号 domain_id1lvcA03
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology140 — Butyryl-CoA Dehydrogenase, subunit A; domain 3
同源超家族 H-superfamily homologous superfamily60 —
结构域编号 domain_id1lvcB02
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology1760 — Adenylylcyclase toxin fold
同源超家族 H-superfamily homologous superfamily10 — Anthrax toxin, edema factor, central domain
结构域编号 domain_id1lvcB03
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology140 — Butyryl-CoA Dehydrogenase, subunit A; domain 3
同源超家族 H-superfamily homologous superfamily60 —
结构域编号 domain_id1lvcC02
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology1760 — Adenylylcyclase toxin fold
同源超家族 H-superfamily homologous superfamily10 — Anthrax toxin, edema factor, central domain
结构域编号 domain_id1lvcC03
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology140 — Butyryl-CoA Dehydrogenase, subunit A; domain 3
同源超家族 H-superfamily homologous superfamily60 —
结构域编号 domain_id1lvcD01
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology238 — Recoverin; domain 1
同源超家族 H-superfamily homologous superfamily10 — EF-hand
结构域编号 domain_id1lvcD02
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology238 — Recoverin; domain 1
同源超家族 H-superfamily homologous superfamily10 — EF-hand
结构域编号 domain_id1lvcE01
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology238 — Recoverin; domain 1
同源超家族 H-superfamily homologous superfamily10 — EF-hand
结构域编号 domain_id1lvcE02
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology238 — Recoverin; domain 1
同源超家族 H-superfamily homologous superfamily10 — EF-hand
结构域编号 domain_id1lvcF01
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology238 — Recoverin; domain 1
同源超家族 H-superfamily homologous superfamily10 — EF-hand
结构域编号 domain_id1lvcF02
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology238 — Recoverin; domain 1
同源超家族 H-superfamily homologous superfamily10 — EF-hand
▶

7. 引用文献 (2)