3hs0

Cobra Venom Factor (CVF) in complex with human factor B

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

Cobra venom factor

物种未注明

UniProt Q91132

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 4 其他聚合物 1 Complement factor B × 1 (P00751) 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 1 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 MAGNESIUM ION × 2 water × 3 与蛋白数一致
2 其他组合 异源复合物 蛋白 4 其他聚合物 1 Complement factor B × 1 (P00751) 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 1 2-acetamido-2-deoxy-beta-D-glucopyranose × 4 MAGNESIUM ION × 2 water × 3 与蛋白数一致
3 其他组合 异源复合物 蛋白 8 其他聚合物 2 Complement factor B × 2 (P00751) 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 2 2-acetamido-2-deoxy-beta-D-glucopyranose × 7 MAGNESIUM ION × 4 water × 6 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 CO3_NAJKA
Isoform —
PDB实体 1, 2, 3
链与序列区间 作者链 A; PDB构建体 1–627; UniProt 23–649 作者链 F; PDB构建体 1–627; UniProt 23–649 作者链 B; PDB构建体 1–252; UniProt 733–984 作者链 G; PDB构建体 1–252; UniProt 733–984 作者链 C; PDB构建体 1–379; UniProt 1264–1642 作者链 H; PDB构建体 1–379; UniProt 1264–1642

Complement factor B

Homo sapiens

UniProt P00751

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 4 其他聚合物 1 Cobra venom factor × 1 (Q91132) Cobra venom factor × 1 (Q91132) Cobra venom factor × 1 (Q91132) 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 1 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 MAGNESIUM ION × 2 water × 3 与蛋白数一致
2 其他组合 异源复合物 蛋白 4 其他聚合物 1 Cobra venom factor × 1 (Q91132) Cobra venom factor × 1 (Q91132) Cobra venom factor × 1 (Q91132) 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 1 2-acetamido-2-deoxy-beta-D-glucopyranose × 4 MAGNESIUM ION × 2 water × 3 与蛋白数一致
3 其他组合 异源复合物 蛋白 8 其他聚合物 2 Cobra venom factor × 2 (Q91132) Cobra venom factor × 2 (Q91132) Cobra venom factor × 2 (Q91132) 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 2 2-acetamido-2-deoxy-beta-D-glucopyranose × 7 MAGNESIUM ION × 4 water × 6 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 CFAB_HUMAN
Isoform —
PDB实体 4
链与序列区间 作者链 D; PDB构建体 1–739; UniProt 26–764 作者链 I; PDB构建体 1–739; UniProt 26–764

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_id3hs0
沉积日期 deposition_date2009-06-10
结构标题 titleCobra Venom Factor (CVF) in complex with human factor B
关键词 keywords;serine protease, glycosilated, multi-domain, complement system, convertase, Complement alternate pathway, Complement pathway, Disulfide bond, Glycoprotein, Immune response, Inflammatory response, Innate immunity, Secreted, Thioester bond, Cleavage on pair of basic residues, Glycation, Hydrolase, Protease, Sushi, Zymogen, IMMUNE SYSTEM ;; IMMUNE SYSTEM
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。

3hs0__assembly_1__model_1

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

下载该曲线 .dat

3hs0__assembly_1__model_1 | I(q)

10-2 10-1 106 107 108 q (1/Angstrom) I(q)
100 个绘图点;横轴和纵轴均采用对数尺度。

3hs0__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)45.01 Å
Rg(电子密度)44.74 Å
总 Rg44.93 Å
原子数15278
残基数1920
排除体积272360 ų
最大 q0.500 Å⁻¹
Assembly Model 结构单元 聚集说明 状态 CRYSOL 操作
1 1 3hs0__assembly_1__model_1 tetrameric (4) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
2 1 3hs0__assembly_2__model_1 tetrameric (4) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
3 1 3hs0__assembly_3__model_1 octameric (8) 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 (8)

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6. 折叠分类 (SCOP + CATH) 22 domains

CATH v4.4 (22 domains)

结构域编号 domain_id3hs0A01
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily1930 — Macroglobulin (MG2) domain
结构域编号 domain_id3hs0A02
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily1930 — Macroglobulin (MG2) domain
结构域编号 domain_id3hs0A03
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily1940 —
结构域编号 domain_id3hs0A04
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily10 — Immunoglobulins
结构域编号 domain_id3hs0A05
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily1930 — Macroglobulin (MG2) domain
结构域编号 domain_id3hs0A06
类 Class class6 — Special
架构 Architecture architecture20 — Other non-globular
拓扑 Topology topology50 — N-terminal domain of TfIIb
同源超家族 H-superfamily homologous superfamily160 —
结构域编号 domain_id3hs0B01
类 Class class2 — Mainly Beta
架构 Architecture architecture20 — Single Sheet
拓扑 Topology topology130 — S-adenosyl-L-methionine-dependent methyltransferases
同源超家族 H-superfamily homologous superfamily20 —
结构域编号 domain_id3hs0B02
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily10 — Immunoglobulins
结构域编号 domain_id3hs0C01
类 Class class2 — Mainly Beta
架构 Architecture architecture20 — Single Sheet
拓扑 Topology topology210 — ubp-family deubiquitinating enzyme fold
同源超家族 H-superfamily homologous superfamily20 —
结构域编号 domain_id3hs0C02
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily690 — Alpha-macroglobulin, receptor-binding domain
结构域编号 domain_id3hs0C03
类 Class class2 — Mainly Beta
架构 Architecture architecture40 — Beta Barrel
拓扑 Topology topology50 — OB fold (Dihydrolipoamide Acetyltransferase, E2P)
同源超家族 H-superfamily homologous superfamily120 —
结构域编号 domain_id3hs0F01
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily1930 — Macroglobulin (MG2) domain
结构域编号 domain_id3hs0F02
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily1930 — Macroglobulin (MG2) domain
结构域编号 domain_id3hs0F03
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily1940 —
结构域编号 domain_id3hs0F04
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily10 — Immunoglobulins
结构域编号 domain_id3hs0F05
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily1930 — Macroglobulin (MG2) domain
结构域编号 domain_id3hs0F06
类 Class class6 — Special
架构 Architecture architecture20 — Other non-globular
拓扑 Topology topology50 — N-terminal domain of TfIIb
同源超家族 H-superfamily homologous superfamily160 —
结构域编号 domain_id3hs0G01
类 Class class2 — Mainly Beta
架构 Architecture architecture20 — Single Sheet
拓扑 Topology topology130 — S-adenosyl-L-methionine-dependent methyltransferases
同源超家族 H-superfamily homologous superfamily20 —
结构域编号 domain_id3hs0G02
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily10 — Immunoglobulins
结构域编号 domain_id3hs0H01
类 Class class2 — Mainly Beta
架构 Architecture architecture20 — Single Sheet
拓扑 Topology topology210 — ubp-family deubiquitinating enzyme fold
同源超家族 H-superfamily homologous superfamily20 —
结构域编号 domain_id3hs0H02
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily690 — Alpha-macroglobulin, receptor-binding domain
结构域编号 domain_id3hs0H03
类 Class class2 — Mainly Beta
架构 Architecture architecture40 — Beta Barrel
拓扑 Topology topology50 — OB fold (Dihydrolipoamide Acetyltransferase, E2P)
同源超家族 H-superfamily homologous superfamily120 —
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7. 引用文献 (1)