3aae

Crystal structure of Actin capping protein in complex with CARMIL fragment

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

F-actin-capping protein subunit alpha-1

Gallus gallus

UniProt P13127

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 3 F-actin-capping protein subunit beta isoforms 1 and 2 × 1 (P14315) 32mer peptide from Leucine-rich repeat-containing protein 16A × 1 (Q6EDY6) 与蛋白数一致
2 蛋白异源复合物 异源复合物 蛋白 3 F-actin-capping protein subunit beta isoforms 1 and 2 × 1 (P14315) 32mer peptide from Leucine-rich repeat-containing protein 16A × 1 (Q6EDY6) 与蛋白数一致
3 蛋白异源复合物 异源复合物 蛋白 3 F-actin-capping protein subunit beta isoforms 1 and 2 × 1 (P14315) 32mer peptide from Leucine-rich repeat-containing protein 16A × 1 (Q6EDY6) 与蛋白数一致
4 蛋白异源复合物 异源复合物 蛋白 3 F-actin-capping protein subunit beta isoforms 1 and 2 × 1 (P14315) 32mer peptide from Leucine-rich repeat-containing protein 16A × 1 (Q6EDY6) 与蛋白数一致
5 蛋白异源复合物 异源复合物 蛋白 3 F-actin-capping protein subunit beta isoforms 1 and 2 × 1 (P14315) 32mer peptide from Leucine-rich repeat-containing protein 16A × 1 (Q6EDY6) 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 CAZA1_CHICK
Isoform —
PDB实体 1
链与序列区间 作者链 A; PDB构建体 1–286; UniProt 1–286 作者链 C; PDB构建体 1–286; UniProt 1–286 作者链 E; PDB构建体 1–286; UniProt 1–286 作者链 G; PDB构建体 1–286; UniProt 1–286 作者链 I; PDB构建体 1–286; UniProt 1–286

F-actin-capping protein subunit beta isoforms 1 and 2

Gallus gallus

UniProt P14315

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 3 F-actin-capping protein subunit alpha-1 × 1 (P13127) 32mer peptide from Leucine-rich repeat-containing protein 16A × 1 (Q6EDY6) 与蛋白数一致
2 蛋白异源复合物 异源复合物 蛋白 3 F-actin-capping protein subunit alpha-1 × 1 (P13127) 32mer peptide from Leucine-rich repeat-containing protein 16A × 1 (Q6EDY6) 与蛋白数一致
3 蛋白异源复合物 异源复合物 蛋白 3 F-actin-capping protein subunit alpha-1 × 1 (P13127) 32mer peptide from Leucine-rich repeat-containing protein 16A × 1 (Q6EDY6) 与蛋白数一致
4 蛋白异源复合物 异源复合物 蛋白 3 F-actin-capping protein subunit alpha-1 × 1 (P13127) 32mer peptide from Leucine-rich repeat-containing protein 16A × 1 (Q6EDY6) 与蛋白数一致
5 蛋白异源复合物 异源复合物 蛋白 3 F-actin-capping protein subunit alpha-1 × 1 (P13127) 32mer peptide from Leucine-rich repeat-containing protein 16A × 1 (Q6EDY6) 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 CAPZB_CHICK
Isoform —
PDB实体 2
链与序列区间 作者链 B; PDB构建体 1–277; UniProt 1–277 作者链 D; PDB构建体 1–277; UniProt 1–277 作者链 F; PDB构建体 1–277; UniProt 1–277 作者链 H; PDB构建体 1–277; UniProt 1–277 作者链 J; PDB构建体 1–277; UniProt 1–277

32mer peptide from Leucine-rich repeat-containing protein 16A

Mus musculus

UniProt Q6EDY6

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 3 F-actin-capping protein subunit alpha-1 × 1 (P13127) F-actin-capping protein subunit beta isoforms 1 and 2 × 1 (P14315) 与蛋白数一致
2 蛋白异源复合物 异源复合物 蛋白 3 F-actin-capping protein subunit alpha-1 × 1 (P13127) F-actin-capping protein subunit beta isoforms 1 and 2 × 1 (P14315) 与蛋白数一致
3 蛋白异源复合物 异源复合物 蛋白 3 F-actin-capping protein subunit alpha-1 × 1 (P13127) F-actin-capping protein subunit beta isoforms 1 and 2 × 1 (P14315) 与蛋白数一致
4 蛋白异源复合物 异源复合物 蛋白 3 F-actin-capping protein subunit alpha-1 × 1 (P13127) F-actin-capping protein subunit beta isoforms 1 and 2 × 1 (P14315) 与蛋白数一致
5 蛋白异源复合物 异源复合物 蛋白 3 F-actin-capping protein subunit alpha-1 × 1 (P13127) F-actin-capping protein subunit beta isoforms 1 and 2 × 1 (P14315) 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 LR16A_MOUSE
Isoform —
PDB实体 3
链与序列区间 作者链 V; PDB构建体 6–37; UniProt 971–1002 作者链 W; PDB构建体 6–37; UniProt 971–1002 作者链 X; PDB构建体 6–37; UniProt 971–1002 作者链 Y; PDB构建体 6–37; UniProt 971–1002 作者链 Z; PDB构建体 6–37; UniProt 971–1002

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_id3aae
沉积日期 deposition_date2009-11-16
结构标题 titleCrystal structure of Actin capping protein in complex with CARMIL fragment
关键词 keywords;ACTIN CAPPING PROTEIN, BARBED END REGULATION, CARMIL FAMILY PROTEIN, CONFORMATIONAL CHANGE, CELL MOTILITY, Actin capping, Actin-binding, Cytoskeleton, Isopeptide bond, Leucine-rich repeat, PROTEIN BINDING ;; PROTEIN BINDING
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。

3aae__assembly_5__model_1

Assembly 5 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)

下载该曲线 .dat

3aae__assembly_5__model_1 | I(q)

10-2 10-1 105 106 107 q (1/Angstrom) I(q)
100 个绘图点;横轴和纵轴均采用对数尺度。

3aae__assembly_5__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)27.89 Å
Rg(电子密度)27.11 Å
总 Rg27.84 Å
原子数4337
残基数540
排除体积76524 ų
最大 q0.500 Å⁻¹
Assembly Model 结构单元 聚集说明 状态 CRYSOL 操作
1 1 3aae__assembly_1__model_1 trimeric (3) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
2 1 3aae__assembly_2__model_1 trimeric (3) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
3 1 3aae__assembly_3__model_1 trimeric (3) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
4 1 3aae__assembly_4__model_1 trimeric (3) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
5 1 3aae__assembly_5__model_1 trimeric (3) 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 (3)

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6. 折叠分类 (SCOP + CATH) 20 domains

CATH v4.4 (20 domains)

结构域编号 domain_id3aaeA01
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology1140 — Ribosomal protein S3 C-terminal domain
同源超家族 H-superfamily homologous superfamily60 — F-actin capping protein, alpha subunit
结构域编号 domain_id3aaeA02
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology1150 — Aspartate Aminotransferase, domain 1
同源超家族 H-superfamily homologous superfamily210 — F-actin capping protein, beta subunit
结构域编号 domain_id3aaeB01
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology58 — Methane Monooxygenase Hydroxylase; Chain G, domain 1
同源超家族 H-superfamily homologous superfamily570 — F-actin capping protein, alpha/beta subunit, N-terminal domain
结构域编号 domain_id3aaeB02
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology1150 — Aspartate Aminotransferase, domain 1
同源超家族 H-superfamily homologous superfamily210 — F-actin capping protein, beta subunit
结构域编号 domain_id3aaeC01
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology1140 — Ribosomal protein S3 C-terminal domain
同源超家族 H-superfamily homologous superfamily60 — F-actin capping protein, alpha subunit
结构域编号 domain_id3aaeC02
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology1150 — Aspartate Aminotransferase, domain 1
同源超家族 H-superfamily homologous superfamily210 — F-actin capping protein, beta subunit
结构域编号 domain_id3aaeD01
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology58 — Methane Monooxygenase Hydroxylase; Chain G, domain 1
同源超家族 H-superfamily homologous superfamily570 — F-actin capping protein, alpha/beta subunit, N-terminal domain
结构域编号 domain_id3aaeD02
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology1150 — Aspartate Aminotransferase, domain 1
同源超家族 H-superfamily homologous superfamily210 — F-actin capping protein, beta subunit
结构域编号 domain_id3aaeE01
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology1140 — Ribosomal protein S3 C-terminal domain
同源超家族 H-superfamily homologous superfamily60 — F-actin capping protein, alpha subunit
结构域编号 domain_id3aaeE02
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology1150 — Aspartate Aminotransferase, domain 1
同源超家族 H-superfamily homologous superfamily210 — F-actin capping protein, beta subunit
结构域编号 domain_id3aaeF01
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology58 — Methane Monooxygenase Hydroxylase; Chain G, domain 1
同源超家族 H-superfamily homologous superfamily570 — F-actin capping protein, alpha/beta subunit, N-terminal domain
结构域编号 domain_id3aaeF02
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology1150 — Aspartate Aminotransferase, domain 1
同源超家族 H-superfamily homologous superfamily210 — F-actin capping protein, beta subunit
结构域编号 domain_id3aaeG01
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology1140 — Ribosomal protein S3 C-terminal domain
同源超家族 H-superfamily homologous superfamily60 — F-actin capping protein, alpha subunit
结构域编号 domain_id3aaeG02
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology1150 — Aspartate Aminotransferase, domain 1
同源超家族 H-superfamily homologous superfamily210 — F-actin capping protein, beta subunit
结构域编号 domain_id3aaeH01
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology58 — Methane Monooxygenase Hydroxylase; Chain G, domain 1
同源超家族 H-superfamily homologous superfamily570 — F-actin capping protein, alpha/beta subunit, N-terminal domain
结构域编号 domain_id3aaeH02
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology1150 — Aspartate Aminotransferase, domain 1
同源超家族 H-superfamily homologous superfamily210 — F-actin capping protein, beta subunit
结构域编号 domain_id3aaeI01
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology1140 — Ribosomal protein S3 C-terminal domain
同源超家族 H-superfamily homologous superfamily60 — F-actin capping protein, alpha subunit
结构域编号 domain_id3aaeI02
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology1150 — Aspartate Aminotransferase, domain 1
同源超家族 H-superfamily homologous superfamily210 — F-actin capping protein, beta subunit
结构域编号 domain_id3aaeJ01
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology58 — Methane Monooxygenase Hydroxylase; Chain G, domain 1
同源超家族 H-superfamily homologous superfamily570 — F-actin capping protein, alpha/beta subunit, N-terminal domain
结构域编号 domain_id3aaeJ02
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology1150 — Aspartate Aminotransferase, domain 1
同源超家族 H-superfamily homologous superfamily210 — F-actin capping protein, beta subunit
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7. 引用文献 (1)