2oyi

Crystal Structure of Fragment D of gammaD298,301A Fibrinogen with the Peptide Ligand Gly-Pro-Arg-Pro-Amide

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

Fibrinogen alpha chain

Homo sapiens

UniProt P02671

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 其他组合 异源复合物 蛋白 5 其他聚合物 1 Fibrinogen beta chain × 1 (P02675) Fibrinogen gamma chain × 1 (P02679) GPRP Peptide × 2 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose × 1 CALCIUM ION × 2 water × 3 与蛋白数一致
2 其他组合 异源复合物 蛋白 5 其他聚合物 1 Fibrinogen beta chain × 1 (P02675) Fibrinogen gamma chain × 1 (P02679) GPRP Peptide × 2 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose × 1 CALCIUM ION × 2 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 FIBA_HUMAN
Isoform —
PDB实体 1
链与序列区间 作者链 A; PDB构建体 1–66; UniProt 145–210 作者链 D; PDB构建体 1–66; UniProt 145–210

Fibrinogen beta chain

Homo sapiens

UniProt P02675

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 其他组合 异源复合物 蛋白 5 其他聚合物 1 Fibrinogen alpha chain × 1 (P02671) Fibrinogen gamma chain × 1 (P02679) GPRP Peptide × 2 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose × 1 CALCIUM ION × 2 water × 3 与蛋白数一致
2 其他组合 异源复合物 蛋白 5 其他聚合物 1 Fibrinogen alpha chain × 1 (P02671) Fibrinogen gamma chain × 1 (P02679) GPRP Peptide × 2 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose × 1 CALCIUM ION × 2 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 FIBB_HUMAN
Isoform —
PDB实体 2
链与序列区间 作者链 B; PDB构建体 1–313; UniProt 179–491 作者链 E; PDB构建体 1–313; UniProt 179–491

Fibrinogen gamma chain

Homo sapiens

UniProt P02679

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 其他组合 异源复合物 蛋白 5 其他聚合物 1 Fibrinogen alpha chain × 1 (P02671) Fibrinogen beta chain × 1 (P02675) GPRP Peptide × 2 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose × 1 CALCIUM ION × 2 water × 3 与蛋白数一致
2 其他组合 异源复合物 蛋白 5 其他聚合物 1 Fibrinogen alpha chain × 1 (P02671) Fibrinogen beta chain × 1 (P02675) GPRP Peptide × 2 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose × 1 CALCIUM ION × 2 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 FIBG_HUMAN
Isoform —
PDB实体 3
链与序列区间 作者链 C; PDB构建体 1–311; UniProt 122–432 作者链 F; PDB构建体 1–311; UniProt 122–432

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_id2oyi
沉积日期 deposition_date2007-02-22
结构标题 titleCrystal Structure of Fragment D of gammaD298,301A Fibrinogen with the Peptide Ligand Gly-Pro-Arg-Pro-Amide
关键词 keywordsblood clotting, fibrinogen, fibrinogen fragment D, variant fibrinogen, gammaD298, 301A fibrinogen; BLOOD CLOTTING
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。

2oyi__assembly_1__model_1

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

下载该曲线 .dat

2oyi__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。

2oyi__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)32.61 Å
Rg(电子密度)33.05 Å
总 Rg33.29 Å
原子数5437
残基数673
排除体积95641 ų
最大 q0.500 Å⁻¹
Assembly Model 结构单元 聚集说明 状态 CRYSOL 操作
1 1 2oyi__assembly_1__model_1 pentameric (5) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
2 1 2oyi__assembly_2__model_1 pentameric (5) 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 (7)

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6. 折叠分类 (SCOP + CATH) 18 domains

SCOP 2.08 (4 domains)

结构域编号 domain_idd2oyia1
类 Class classh — Coiled coil proteins
折叠类型 Fold foldh.1 — Parallel coiled-coil
超家族 Superfamily superfamilyh.1.8 — Fibrinogen coiled-coil and central regions
家族 Family familyh.1.8.1 — Fibrinogen coiled-coil and central regions
结构域编号 domain_idd2oyic1
类 Class classd — Alpha and beta proteins (a+b)
折叠类型 Fold foldd.171 — Fibrinogen C-terminal domain-like
超家族 Superfamily superfamilyd.171.1 — Fibrinogen C-terminal domain-like
家族 Family familyd.171.1.1 — Fibrinogen C-terminal domain-like
结构域编号 domain_idd2oyic2
类 Class classh — Coiled coil proteins
折叠类型 Fold foldh.1 — Parallel coiled-coil
超家族 Superfamily superfamilyh.1.8 — Fibrinogen coiled-coil and central regions
家族 Family familyh.1.8.1 — Fibrinogen coiled-coil and central regions
结构域编号 domain_idd2oyid1
类 Class classh — Coiled coil proteins
折叠类型 Fold foldh.1 — Parallel coiled-coil
超家族 Superfamily superfamilyh.1.8 — Fibrinogen coiled-coil and central regions
家族 Family familyh.1.8.1 — Fibrinogen coiled-coil and central regions

CATH v4.4 (14 domains)

结构域编号 domain_id2oyiA00
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily50 —
结构域编号 domain_id2oyiB01
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily50 —
结构域编号 domain_id2oyiB02
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology215 — Gamma Fibrinogen; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily10 — Gamma Fibrinogen, chain A, domain 1
结构域编号 domain_id2oyiB03
类 Class class4 — Few Secondary Structures
架构 Architecture architecture10 — Irregular
拓扑 Topology topology530 — Gamma-fibrinogen Carboxyl Terminal Fragment; domain 2
同源超家族 H-superfamily homologous superfamily10 — Gamma-fibrinogen Carboxyl Terminal Fragment, domain 2
结构域编号 domain_id2oyiC01
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily50 —
结构域编号 domain_id2oyiC02
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology215 — Gamma Fibrinogen; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily10 — Gamma Fibrinogen, chain A, domain 1
结构域编号 domain_id2oyiC03
类 Class class4 — Few Secondary Structures
架构 Architecture architecture10 — Irregular
拓扑 Topology topology530 — Gamma-fibrinogen Carboxyl Terminal Fragment; domain 2
同源超家族 H-superfamily homologous superfamily10 — Gamma-fibrinogen Carboxyl Terminal Fragment, domain 2
结构域编号 domain_id2oyiD00
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily50 —
结构域编号 domain_id2oyiE01
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily50 —
结构域编号 domain_id2oyiE02
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology215 — Gamma Fibrinogen; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily10 — Gamma Fibrinogen, chain A, domain 1
结构域编号 domain_id2oyiE03
类 Class class4 — Few Secondary Structures
架构 Architecture architecture10 — Irregular
拓扑 Topology topology530 — Gamma-fibrinogen Carboxyl Terminal Fragment; domain 2
同源超家族 H-superfamily homologous superfamily10 — Gamma-fibrinogen Carboxyl Terminal Fragment, domain 2
结构域编号 domain_id2oyiF01
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily50 —
结构域编号 domain_id2oyiF02
类 Class class3 — Alpha Beta
架构 Architecture architecture90 — Alpha-Beta Complex
拓扑 Topology topology215 — Gamma Fibrinogen; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily10 — Gamma Fibrinogen, chain A, domain 1
结构域编号 domain_id2oyiF03
类 Class class4 — Few Secondary Structures
架构 Architecture architecture10 — Irregular
拓扑 Topology topology530 — Gamma-fibrinogen Carboxyl Terminal Fragment; domain 2
同源超家族 H-superfamily homologous superfamily10 — Gamma-fibrinogen Carboxyl Terminal Fragment, domain 2
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7. 引用文献 (1)