6mf0

Crystal Structure Determination of Human/Porcine Chimera Coagulation Factor VIII

Method: X-RAY DIFFRACTION Dmax: 195.6 Å Quality: GOOD

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

Coagulation factor VIII chimera

Homo sapiens

UniProt P00451

当前结构中的状态

Assembly 聚集状态 构建体 突变与修饰 配体、离子与共同组分 实验方法与环境 结构质量
1 信息不足 同源多聚体 蛋白 × 2 其他聚合物 6 PDB 声明:monomeric(1) 计数不一致,待复核 链 A; UniProt 387–761 链 A; UniProt 2039–2351 链 B; UniProt 387–761 链 B; UniProt 2039–2351 片段:UNP residues 1-386 (pig), 387-761 (human), 762-771,1438-1820 (pig), 2039-2351 (human) ;alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose ; × 3 beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 1 ;2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose ; × 1 ;alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose ; × 1 CA CALCIUM ION × 2 ZN ZINC ION × 2 CU1 COPPER (I) ION × 2 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, HANGING DROP;293 K;16% PEG3350, 0.025 M magnesium chloride, 0.025 M HEPES 分辨率 3.20 Å R-free 0.287
2 信息不足 单体 蛋白 × 1 其他聚合物 3 PDB 声明:monomeric(1) 与蛋白拷贝数一致 链 A; UniProt 387–761 链 A; UniProt 2039–2351 片段:UNP residues 1-386 (pig), 387-761 (human), 762-771,1438-1820 (pig), 2039-2351 (human) ;alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose ; × 2 beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 1 CA CALCIUM ION × 1 ZN ZINC ION × 1 CU1 COPPER (I) ION × 1 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, HANGING DROP;293 K;16% PEG3350, 0.025 M magnesium chloride, 0.025 M HEPES 分辨率 3.20 Å R-free 0.287

数据库中的同蛋白其他状态

以下每一行都是同一 UniProt 蛋白在另一个 PDB 条目中的 biological assembly, “相对当前条目”直接指出证据层面的不同;没有差异标签表示当前已读取字段一致。

共 25 个其他 PDB 条目、28 个 assembly。 打开独立比较页并筛选聚集状态

查看构建体与数据证据
UniProt名称 FA8_HUMAN
Isoform
PDB实体 1
链与序列区间 作者链 A; PDB构建体 387–761; UniProt 387–761 作者链 A; PDB构建体 1155–1467; UniProt 2039–2351 作者链 B; PDB构建体 387–761; UniProt 387–761 作者链 B; PDB构建体 1155–1467; UniProt 2039–2351

Coagulation factor VIII chimera

Homo sapiens

UniProt P12263

当前结构中的状态

Assembly 聚集状态 构建体 突变与修饰 配体、离子与共同组分 实验方法与环境 结构质量
1 信息不足 同源多聚体 蛋白 × 2 其他聚合物 6 PDB 声明:monomeric(1) 计数不一致,待复核 链 A; UniProt 1–386 链 A; UniProt 762–771 链 A; UniProt 1438–1820 链 B; UniProt 1–386 链 B; UniProt 762–771 链 B; UniProt 1438–1820 片段:UNP residues 1-386 (pig), 387-761 (human), 762-771,1438-1820 (pig), 2039-2351 (human) ;alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose ; × 3 beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 1 ;2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose ; × 1 ;alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose ; × 1 CA CALCIUM ION × 2 ZN ZINC ION × 2 CU1 COPPER (I) ION × 2 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, HANGING DROP;293 K;16% PEG3350, 0.025 M magnesium chloride, 0.025 M HEPES 分辨率 3.20 Å R-free 0.287
2 信息不足 单体 蛋白 × 1 其他聚合物 3 PDB 声明:monomeric(1) 与蛋白拷贝数一致 链 A; UniProt 1–386 链 A; UniProt 762–771 链 A; UniProt 1438–1820 片段:UNP residues 1-386 (pig), 387-761 (human), 762-771,1438-1820 (pig), 2039-2351 (human) ;alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose ; × 2 beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 1 CA CALCIUM ION × 1 ZN ZINC ION × 1 CU1 COPPER (I) ION × 1 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, HANGING DROP;293 K;16% PEG3350, 0.025 M magnesium chloride, 0.025 M HEPES 分辨率 3.20 Å R-free 0.287

数据库中的同蛋白其他状态

以下每一行都是同一 UniProt 蛋白在另一个 PDB 条目中的 biological assembly, “相对当前条目”直接指出证据层面的不同;没有差异标签表示当前已读取字段一致。

共 6 个其他 PDB 条目、6 个 assembly。 打开独立比较页并筛选聚集状态

查看构建体与数据证据
UniProt名称 FA8_PIG
Isoform
PDB实体 1
链与序列区间 作者链 A; PDB构建体 1–386; UniProt 1–386 作者链 A; PDB构建体 762–771; UniProt 762–771 作者链 A; PDB构建体 772–1154; UniProt 1438–1820 作者链 B; PDB构建体 1–386; UniProt 1–386 作者链 B; PDB构建体 762–771; UniProt 762–771 作者链 B; PDB构建体 772–1154; UniProt 1438–1820

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。

SAXS 散射曲线 SAXS Profile

SAXS profile for 6mf0

P(r) 距离分布 P(r) Distribution

P(r) distribution for 6mf0
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2. 结构基本信息 2. Structure Basics

条目编号 entry_id6mf0
沉积日期 deposition_date2018-09-07
结构标题 titleCrystal Structure Determination of Human/Porcine Chimera Coagulation Factor VIII
关键词 keywordsHemostasis, Hemophilia A, Factor VIII, Chimera, BLOOD CLOTTING; BLOOD CLOTTING
实验方法 methodX-RAY DIFFRACTION

3. SAXS 参数 (CRYSOL 理论计算) 3. SAXS Parameters (CRYSOL)

回转半径 Rg (Guinier) rg_guinier55.64
回转半径 Rg (电子) rg_electron56.05
零角强度 I(0) i01193170000.00
分子量 molecular_weight292470.0 kDa
排除体积 excluded_volume367120 ų
包络体积 envelope_volume498990 ų
水化壳体积 shell_volume77773 ų
包络直径 envelope_diameter219.8
壳层 Rg shell_rg53.23
包络 Rg envelope_rg56.27
形状 Rg shape_rg56.04
总 Rg total_rg56.00
总原子数 total_atoms20616
残基数 n_residues2503
球谐函数阶数 n_harmonics20
q 范围 q_range— – 0.5000 −1
数据点数 n_points101
壳层类型 shell_typedirectional
溶剂电子密度 solvent_density0.3340 e/ų
壳层衬度 contrast_shell0.0300 e/ų
CRYSOL 版本 crysol_version4.1.3

4. P(r) 距离分布 (GNOM 反演) 4. P(r) Analysis (GNOM)

最大尺寸 Dmax dmax195.6
Rg (实空间) rg_real56.15
Rg 误差 (实空间) rg_real_error2.83
I(0) (实空间) i0_real1.1930e+09
I(0) 误差 (实空间) i0_real_error2.8550e+07
Rg (倒空间) rg_reciprocal55.20
I(0) (倒空间) i0_reciprocal1191000000.0000
解质量估计 total_estimate0.7564
解质量评级 solution_quality GOOD a GOOD solution
P(r) 峰数 n_peaks2
主峰位置 r_peak_primary48.9
偏度 Skewness skewness0.544
峰度 Kurtosis kurtosis-0.322
角度范围 angular_range— – 0.1400 −1
当前正则化参数 α current_alpha0.0000
最高正则化参数 α highest_alpha140700000.0000
实空间数据点数 n_real_points29
GNOM 版本 gnom_version4.1.3
质量判据 quality_criteria AN1: 0.000; Oscil: 0.675; Stabil: 0.999; Sysdev: 1.000; Positv: 1.000; Valcen: 0.807; Smooth: 0.000

5. 晶体学与实验 5. Crystallography & Experiment

6. 实体与聚合物信息 Entities & Polymers (9)

7. 折叠分类 (SCOP + CATH) 2 domains

CATH v4.4 (2 domains)

结构域编号 domain_id6mf0A01
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology120 — Jelly Rolls
同源超家族 H-superfamily homologous superfamily260 — Galactose-binding domain-like
结构域编号 domain_id6mf0B01
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology120 — Jelly Rolls
同源超家族 H-superfamily homologous superfamily260 — Galactose-binding domain-like

8. 引用文献 (3)

9. 文件与曲线 (10)