7lan

CRYSTAL STRUCTURE OF MYELOPEROXIDASE SUBFORM C (MPO) COMPLEX WITH COMPOUND-30 AKA 7-[(3~{S},4~{R},6~{R})-4-benzyl-2-oxa-7,13,14-triazatetracyclo[14.3.1.1^{3,6}.1^{11,14}]docosa-1(19),11(21),12,16(20),17-pentaen-10-yl]-3~{H}-triazolo[4,5-b]pyridin-5-amine

Method: X-RAY DIFFRACTION Dmax: 135.3 Å Quality: GOOD

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

Myeloperoxidase light chain

物种未注明

UniProt P05164

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 其他组合 同源多聚体 蛋白 × 2 其他聚合物 2 PDB 声明:dimeric(2) 与蛋白拷贝数一致 链 A; UniProt 167–271 链 B; UniProt 184–649 未记录 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 1 ;alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]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 CL CHLORIDE ION × 2 HEM PROTOPORPHYRIN IX CONTAINING FE × 1 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 CA CALCIUM ION × 1 XS1 7-[(3R,4S,6S,10R)-4-benzyl-2-oxa-7,13,14-triazatetracyclo[14.3.1.1~3,6~.1~11,14~]docosa-1(20),11(21),12,16,18-pentaen-10-yl]-3H-[1,2,3]triazolo[4,5-b]pyridin-5-amine × 1 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, HANGING DROP;296 K;0.1M Hepes pH 7.5, 150mM NaCl, 20-25%(V/V)PEG3350.Crystals were cryoprotected by supplementing the mother liquor with 15% (v/v) ethylene glycol and harvested by flash-cooling in liquid nitrogen 分辨率 2.28 Å R-free 0.239
2 其他组合 同源多聚体 蛋白 × 2 其他聚合物 2 PDB 声明:dimeric(2) 与蛋白拷贝数一致 链 D; UniProt 167–271 链 E; UniProt 184–649 未记录 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 1 ;alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]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 HEM PROTOPORPHYRIN IX CONTAINING FE × 1 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 CA CALCIUM ION × 1 XS1 7-[(3R,4S,6S,10R)-4-benzyl-2-oxa-7,13,14-triazatetracyclo[14.3.1.1~3,6~.1~11,14~]docosa-1(20),11(21),12,16,18-pentaen-10-yl]-3H-[1,2,3]triazolo[4,5-b]pyridin-5-amine × 1 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, HANGING DROP;296 K;0.1M Hepes pH 7.5, 150mM NaCl, 20-25%(V/V)PEG3350.Crystals were cryoprotected by supplementing the mother liquor with 15% (v/v) ethylene glycol and harvested by flash-cooling in liquid nitrogen 分辨率 2.28 Å R-free 0.239
3 其他组合 同源多聚体 蛋白 × 2 其他聚合物 2 PDB 声明:dimeric(2) 与蛋白拷贝数一致 链 F; UniProt 167–271 链 G; UniProt 184–649 未记录 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 1 ;alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]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 CL CHLORIDE ION × 2 HEM PROTOPORPHYRIN IX CONTAINING FE × 1 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 CA CALCIUM ION × 1 XS1 7-[(3R,4S,6S,10R)-4-benzyl-2-oxa-7,13,14-triazatetracyclo[14.3.1.1~3,6~.1~11,14~]docosa-1(20),11(21),12,16,18-pentaen-10-yl]-3H-[1,2,3]triazolo[4,5-b]pyridin-5-amine × 1 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, HANGING DROP;296 K;0.1M Hepes pH 7.5, 150mM NaCl, 20-25%(V/V)PEG3350.Crystals were cryoprotected by supplementing the mother liquor with 15% (v/v) ethylene glycol and harvested by flash-cooling in liquid nitrogen 分辨率 2.28 Å R-free 0.239
4 其他组合 同源多聚体 蛋白 × 2 其他聚合物 1 PDB 声明:dimeric(2) 与蛋白拷贝数一致 链 H; UniProt 167–271 链 I; UniProt 184–649 未记录 ;alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]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 HEM PROTOPORPHYRIN IX CONTAINING FE × 1 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 CA CALCIUM ION × 1 XS1 7-[(3R,4S,6S,10R)-4-benzyl-2-oxa-7,13,14-triazatetracyclo[14.3.1.1~3,6~.1~11,14~]docosa-1(20),11(21),12,16,18-pentaen-10-yl]-3H-[1,2,3]triazolo[4,5-b]pyridin-5-amine × 1 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, HANGING DROP;296 K;0.1M Hepes pH 7.5, 150mM NaCl, 20-25%(V/V)PEG3350.Crystals were cryoprotected by supplementing the mother liquor with 15% (v/v) ethylene glycol and harvested by flash-cooling in liquid nitrogen 分辨率 2.28 Å R-free 0.239

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 48 个其他 PDB 条目、105 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 PERM_HUMAN
Isoform
PDB实体 1, 2
链与序列区间 作者链 A; PDB构建体 1–105; UniProt 167–271 作者链 D; PDB构建体 1–105; UniProt 167–271 作者链 F; PDB构建体 1–105; UniProt 167–271 作者链 H; PDB构建体 1–105; UniProt 167–271 作者链 B; PDB构建体 1–466; UniProt 184–649 作者链 E; PDB构建体 1–466; UniProt 184–649 作者链 G; PDB构建体 1–466; UniProt 184–649 作者链 I; PDB构建体 1–466; UniProt 184–649

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 7lan

P(r) 距离分布 P(r) Distribution

P(r) distribution for 7lan
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2. 结构基本信息 2. Structure Basics

条目编号 entry_id7lan
沉积日期 deposition_date2021-01-06
结构标题 titleCRYSTAL STRUCTURE OF MYELOPEROXIDASE SUBFORM C (MPO) COMPLEX WITH COMPOUND-30 AKA 7-[(3~{S},4~{R},6~{R})-4-benzyl-2-oxa-7,13,14-triazatetracyclo[14.3.1.1^{3,6}.1^{11,14}]docosa-1(19),11(21),12,16(20),17-pentaen-10-yl]-3~{H}-triazolo[4,5-b]pyridin-5-amine
关键词 keywordsMYELOPEROXIDASE, OXIDOREDUCTASE; OXIDOREDUCTASE
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_guinier42.97
回转半径 Rg (电子) rg_electron42.31
零角强度 I(0) i01043650000.00
分子量 molecular_weight265450.0 kDa
排除体积 excluded_volume331060 ų
包络体积 envelope_volume416410 ų
水化壳体积 shell_volume77635 ų
包络直径 envelope_diameter139.4
壳层 Rg shell_rg51.45
包络 Rg envelope_rg41.48
形状 Rg shape_rg42.30
总 Rg total_rg42.71
总原子数 total_atoms18762
残基数 n_residues2270
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 dmax135.3
Rg (实空间) rg_real42.74
Rg 误差 (实空间) rg_real_error1.06
I(0) (实空间) i0_real1.0440e+09
I(0) 误差 (实空间) i0_real_error1.9000e+07
Rg (倒空间) rg_reciprocal42.96
I(0) (倒空间) i0_reciprocal1044000000.0000
解质量估计 total_estimate0.8977
解质量评级 solution_quality GOOD a GOOD solution
P(r) 峰数 n_peaks1
主峰位置 r_peak_primary58.5
偏度 Skewness skewness0.067
峰度 Kurtosis kurtosis-0.611
角度范围 angular_range— – 0.1850 −1
当前正则化参数 α current_alpha0.0000
最高正则化参数 α highest_alpha331700000.0000
实空间数据点数 n_real_points38
GNOM 版本 gnom_version4.1.3
质量判据 quality_criteria AN1: 0.000; Oscil: 0.915; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.985; Smooth: 0.934

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

6. 实体与聚合物信息 Entities & Polymers (10)

8. 引用文献 (1)

9. 文件与曲线 (10)