1k1f

Structure of the Bcr-Abl Oncoprotein Oligomerization domain

Method: X-RAY DIFFRACTION

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

BREAKPOINT CLUSTER REGION PROTEIN

Homo sapiens

UniProt P11274

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 4 water × 4 与蛋白数一致
2 蛋白同源多聚体 同源多聚体 蛋白 4 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 BCR_HUMAN
Isoform
PDB实体 1
链与序列区间 作者链 A; PDB构建体 1–72; UniProt 1–72 作者链 B; PDB构建体 1–72; UniProt 1–72 作者链 C; PDB构建体 1–72; UniProt 1–72 作者链 D; PDB构建体 1–72; UniProt 1–72 作者链 E; PDB构建体 1–72; UniProt 1–72 作者链 F; PDB构建体 1–72; UniProt 1–72 作者链 G; PDB构建体 1–72; UniProt 1–72 作者链 H; PDB构建体 1–72; UniProt 1–72

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_id1k1f
沉积日期 deposition_date2001-09-25
结构标题 titleStructure of the Bcr-Abl Oncoprotein Oligomerization domain
关键词 keywordsOligomerization, coiled coil, Bcr-Abl kinase, TRANSFERASE; TRANSFERASE
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。

1k1f__assembly_1__model_1

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

下载该曲线 .dat

1k1f__assembly_1__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。

1k1f__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)21.83 Å
Rg(电子密度)21.13 Å
总 Rg22.06 Å
原子数2207
残基数255
排除体积39341 ų
最大 q0.500 Å⁻¹
Assembly Model 结构单元 聚集说明 状态 CRYSOL 操作
1 1 1k1f__assembly_1__model_1 tetrameric (4) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
2 1 1k1f__assembly_2__model_1 tetrameric (4) 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 (2)

6. 折叠分类 (SCOP + CATH) 16 domains

SCOP 2.08 (8 domains)

结构域编号 domain_idd1k1fa_
类 Class classa — All alpha proteins
折叠类型 Fold folda.147 — Bcr-Abl oncoprotein oligomerization domain
超家族 Superfamily superfamilya.147.1 — Bcr-Abl oncoprotein oligomerization domain
家族 Family familya.147.1.1 — Bcr-Abl oncoprotein oligomerization domain
结构域编号 domain_idd1k1fb_
类 Class classa — All alpha proteins
折叠类型 Fold folda.147 — Bcr-Abl oncoprotein oligomerization domain
超家族 Superfamily superfamilya.147.1 — Bcr-Abl oncoprotein oligomerization domain
家族 Family familya.147.1.1 — Bcr-Abl oncoprotein oligomerization domain
结构域编号 domain_idd1k1fc_
类 Class classa — All alpha proteins
折叠类型 Fold folda.147 — Bcr-Abl oncoprotein oligomerization domain
超家族 Superfamily superfamilya.147.1 — Bcr-Abl oncoprotein oligomerization domain
家族 Family familya.147.1.1 — Bcr-Abl oncoprotein oligomerization domain
结构域编号 domain_idd1k1fd_
类 Class classa — All alpha proteins
折叠类型 Fold folda.147 — Bcr-Abl oncoprotein oligomerization domain
超家族 Superfamily superfamilya.147.1 — Bcr-Abl oncoprotein oligomerization domain
家族 Family familya.147.1.1 — Bcr-Abl oncoprotein oligomerization domain
结构域编号 domain_idd1k1fe_
类 Class classa — All alpha proteins
折叠类型 Fold folda.147 — Bcr-Abl oncoprotein oligomerization domain
超家族 Superfamily superfamilya.147.1 — Bcr-Abl oncoprotein oligomerization domain
家族 Family familya.147.1.1 — Bcr-Abl oncoprotein oligomerization domain
结构域编号 domain_idd1k1ff_
类 Class classa — All alpha proteins
折叠类型 Fold folda.147 — Bcr-Abl oncoprotein oligomerization domain
超家族 Superfamily superfamilya.147.1 — Bcr-Abl oncoprotein oligomerization domain
家族 Family familya.147.1.1 — Bcr-Abl oncoprotein oligomerization domain
结构域编号 domain_idd1k1fg_
类 Class classa — All alpha proteins
折叠类型 Fold folda.147 — Bcr-Abl oncoprotein oligomerization domain
超家族 Superfamily superfamilya.147.1 — Bcr-Abl oncoprotein oligomerization domain
家族 Family familya.147.1.1 — Bcr-Abl oncoprotein oligomerization domain
结构域编号 domain_idd1k1fh_
类 Class classa — All alpha proteins
折叠类型 Fold folda.147 — Bcr-Abl oncoprotein oligomerization domain
超家族 Superfamily superfamilya.147.1 — Bcr-Abl oncoprotein oligomerization domain
家族 Family familya.147.1.1 — Bcr-Abl oncoprotein oligomerization domain

CATH v4.4 (8 domains)

结构域编号 domain_id1k1fA00
类 Class class4 — Few Secondary Structures
架构 Architecture architecture10 — Irregular
拓扑 Topology topology280 — MYOD Basic-Helix-Loop-Helix Domain, subunit B
同源超家族 H-superfamily homologous superfamily30 — Bcr-Abl oncoprotein oligomerisation domain
结构域编号 domain_id1k1fB00
类 Class class4 — Few Secondary Structures
架构 Architecture architecture10 — Irregular
拓扑 Topology topology280 — MYOD Basic-Helix-Loop-Helix Domain, subunit B
同源超家族 H-superfamily homologous superfamily30 — Bcr-Abl oncoprotein oligomerisation domain
结构域编号 domain_id1k1fC00
类 Class class4 — Few Secondary Structures
架构 Architecture architecture10 — Irregular
拓扑 Topology topology280 — MYOD Basic-Helix-Loop-Helix Domain, subunit B
同源超家族 H-superfamily homologous superfamily30 — Bcr-Abl oncoprotein oligomerisation domain
结构域编号 domain_id1k1fD00
类 Class class4 — Few Secondary Structures
架构 Architecture architecture10 — Irregular
拓扑 Topology topology280 — MYOD Basic-Helix-Loop-Helix Domain, subunit B
同源超家族 H-superfamily homologous superfamily30 — Bcr-Abl oncoprotein oligomerisation domain
结构域编号 domain_id1k1fE00
类 Class class4 — Few Secondary Structures
架构 Architecture architecture10 — Irregular
拓扑 Topology topology280 — MYOD Basic-Helix-Loop-Helix Domain, subunit B
同源超家族 H-superfamily homologous superfamily30 — Bcr-Abl oncoprotein oligomerisation domain
结构域编号 domain_id1k1fF00
类 Class class4 — Few Secondary Structures
架构 Architecture architecture10 — Irregular
拓扑 Topology topology280 — MYOD Basic-Helix-Loop-Helix Domain, subunit B
同源超家族 H-superfamily homologous superfamily30 — Bcr-Abl oncoprotein oligomerisation domain
结构域编号 domain_id1k1fG00
类 Class class4 — Few Secondary Structures
架构 Architecture architecture10 — Irregular
拓扑 Topology topology280 — MYOD Basic-Helix-Loop-Helix Domain, subunit B
同源超家族 H-superfamily homologous superfamily30 — Bcr-Abl oncoprotein oligomerisation domain
结构域编号 domain_id1k1fH00
类 Class class4 — Few Secondary Structures
架构 Architecture architecture10 — Irregular
拓扑 Topology topology280 — MYOD Basic-Helix-Loop-Helix Domain, subunit B
同源超家族 H-superfamily homologous superfamily30 — Bcr-Abl oncoprotein oligomerisation domain

7. 引用文献 (1)