SAXSdb — 8gsq

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1. 结构基本信息 1. Structure Basics

条目编号 entry_id	8gsq
沉积日期 deposition_date	2022-09-06
结构标题 title	;Structure based studies reveal an atypical antipsychotic drug candidate - Paliperidone as a potent hSOD1 modulator with implications in ALS treatment. ;
关键词 keywords	Superoxide Dismutase, ALS, antipsychotic, oxidation, oxidoreductase-inhibitor complex, OXIDOREDUCTASE; OXIDOREDUCTASE
实验方法 method	X-RAY DIFFRACTION

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2. SAXS 参数 (CRYSOL 理论计算) 2. SAXS Parameters (CRYSOL)

回转半径 Rg (Guinier) rg_guinier	44.12 Å
回转半径 Rg (电子) rg_electron	44.14 Å
零角强度 I(0) i0	422933000.00
分子量 molecular_weight	157570.0 kDa
排除体积 excluded_volume	192770 Å³
包络体积 envelope_volume	271990 Å³
水化壳体积 shell_volume	53261 Å³
包络直径 envelope_diameter	155.0 Å
壳层 Rg shell_rg	46.56 Å
包络 Rg envelope_rg	43.18 Å
形状 Rg shape_rg	44.14 Å
总 Rg total_rg	44.23 Å
总原子数 total_atoms	11037
残基数 n_residues	1519
球谐函数阶数 n_harmonics	20
q 范围 q_range	— – 0.5000 Å⁻¹
数据点数 n_points	101
壳层类型 shell_type	directional
溶剂电子密度 solvent_density	0.3340 e/Å³
壳层衬度 contrast_shell	0.0300 e/Å³
CRYSOL 版本 crysol_version	4.1.3

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3. P(r) 距离分布 (GNOM 反演) 3. P(r) Analysis (GNOM)

最大尺寸 Dmax dmax	153.8 Å
Rg (实空间) rg_real	44.35 Å
Rg 误差 (实空间) rg_real_error	1.95 Å
I(0) (实空间) i0_real	4.2290e+08
I(0) 误差 (实空间) i0_real_error	8.0760e+06
Rg (倒空间) rg_reciprocal	44.13 Å
I(0) (倒空间) i0_reciprocal	422800000.0000
解质量估计 total_estimate	0.8619
解质量评级 solution_quality	GOOD a GOOD solution
P(r) 峰数 n_peaks	1
主峰位置 r_peak_primary	51.3 Å
偏度 Skewness skewness	0.430
峰度 Kurtosis kurtosis	-0.376
角度范围 angular_range	— – 0.1800 Å⁻¹
当前正则化参数 α current_alpha	0.0000
最高正则化参数 α highest_alpha	19580000.0000
实空间数据点数 n_real_points	37
GNOM 版本 gnom_version	4.1.3
质量判据 quality_criteria	AN1: 0.000; Oscil: 0.806; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.910; Smooth: 0.872

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4. 晶体学与实验 4. Crystallography & Experiment

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5. 实体与聚合体信息 (8)

Entity 1 polymer

描述 description	Superoxide dismutase [Cu-Zn]
分子量 formula_weight	15958.8 kDa
EC 编号 ec_number	1.15.1.1
来源方法 src_method	man
拷贝数 entity_count	6

聚合体 Polymer

聚合体类型 type	polypeptide(L)
链编号 strand_id	A,B,D,F,I,J
原子数 atom_count	12072

MATKAVCVLKGDGPVQGIINFEQKESNGPVKVWGSIKGLTEGLHGFHVHEFGDNTAGCTSAGPHFNPLSRKHGGPKDEERHVGDLGNVTADKDGVADVSIEDSVISLSGDHCIIGRTLVVHEKADDLGKGGNEESTKTGNAGSRLACGVIGIAQ

来源 Source

来源生物 organism	Homo sapiens
通用名 common_name	human
NCBI 分类编号 ncbi_taxonomy_id	9606
宿主生物 host_organism	Escherichia coli BL21(DE3)

Entity 2 polymer

描述 description	Superoxide dismutase [Cu-Zn]
分子量 formula_weight	16029.8 kDa
EC 编号 ec_number	1.15.1.1
来源方法 src_method	man
拷贝数 entity_count	1

聚合体 Polymer

聚合体类型 type	polypeptide(L)
链编号 strand_id	C

AMATKAVCVLKGDGPVQGIINFEQKESNGPVKVWGSIKGLTEGLHGFHVHEFGDNTAGCTSAGPHFNPLSRKHGGPKDEERHVGDLGNVTADKDGVADVSIEDSVISLSGDHCIIGRTLVVHEKADDLGKGGNEESTKTGNAGSRLACGVIGIAQ

来源 Source

来源生物 organism	Homo sapiens
通用名 common_name	human
NCBI 分类编号 ncbi_taxonomy_id	9606
宿主生物 host_organism	Escherichia coli BL21(DE3)

Entity 3 polymer

描述 description	Superoxide dismutase [Cu-Zn]
分子量 formula_weight	15840.6 kDa
EC 编号 ec_number	1.15.1.1
来源方法 src_method	man
拷贝数 entity_count	2

聚合体 Polymer

聚合体类型 type	polypeptide(L)
链编号 strand_id	E,G

AATKAVCVLKGDGPVQGIINFEQKESNGPVKVWGSIKGLTEGLHGFHVHEFGDNTAGCTSAGPHFNPLSRKHGGPKDAERHVGDLGNVTADKDGVADVSIEDSVISLSGDHCIIGRTLVVHEKADDLGKGGNEESTKTGNAGSRLACGVIGIAQ

来源 Source

来源生物 organism	Homo sapiens
通用名 common_name	human
NCBI 分类编号 ncbi_taxonomy_id	9606
宿主生物 host_organism	Escherichia coli BL21(DE3)

Entity 4 polymer

描述 description	Superoxide dismutase [Cu-Zn]
分子量 formula_weight	15770.5 kDa
EC 编号 ec_number	1.15.1.1
来源方法 src_method	man
拷贝数 entity_count	1

聚合体 Polymer

聚合体类型 type	polypeptide(L)
链编号 strand_id	H

ATKAVCVLKGDGPVQGIINFEQKESNGPVKVWGSIKGLTEGLHGFHVHEFGDNTAGCTSAGPHFNPLSRKHGGPKDEERHVGDLGNVTADKDGVADVSIEDSVISLSGDHCIIGRTLVVHEKADDLGKGGNEESTKTGNAGSRLACGVIGIAA

来源 Source

来源生物 organism	Homo sapiens
通用名 common_name	human
NCBI 分类编号 ncbi_taxonomy_id	9606
宿主生物 host_organism	Escherichia coli BL21(DE3)

Entity 5 non-polymer

描述 description	ZINC ION
分子量 formula_weight	65.4 kDa
来源方法 src_method	syn
拷贝数 entity_count	9

Entity 6 non-polymer

描述 description	GLYCEROL
分子量 formula_weight	92.1 kDa
来源方法 src_method	syn
拷贝数 entity_count	6

Entity 7 non-polymer

描述 description	;(9~{R})-3-[2-[4-(6-fluoranyl-1,2-benzoxazol-3-yl)piperidin-1-yl]ethyl]-2-methyl-9-oxidanyl-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-4-one ;
分子量 formula_weight	426.5 kDa
来源方法 src_method	syn
拷贝数 entity_count	1

Entity 8 water

描述 description	water
分子量 formula_weight	18.0 kDa
来源方法 src_method	nat
拷贝数 entity_count	991

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6. 折叠分类 (SCOP + CATH) 10 domains

CATH v4.4 (10 domains)

结构域编号 domain_id	8gsqA01
类 Class class	2 — Mainly Beta
架构 Architecture architecture	60 — Sandwich
拓扑 Topology topology	40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily	200 — Superoxide dismutase, copper/zinc binding domain

结构域编号 domain_id	8gsqB01
类 Class class	2 — Mainly Beta
架构 Architecture architecture	60 — Sandwich
拓扑 Topology topology	40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily	200 — Superoxide dismutase, copper/zinc binding domain

结构域编号 domain_id	8gsqC01
类 Class class	2 — Mainly Beta
架构 Architecture architecture	60 — Sandwich
拓扑 Topology topology	40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily	200 — Superoxide dismutase, copper/zinc binding domain

结构域编号 domain_id	8gsqD01
类 Class class	2 — Mainly Beta
架构 Architecture architecture	60 — Sandwich
拓扑 Topology topology	40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily	200 — Superoxide dismutase, copper/zinc binding domain

结构域编号 domain_id	8gsqE01
类 Class class	2 — Mainly Beta
架构 Architecture architecture	60 — Sandwich
拓扑 Topology topology	40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily	200 — Superoxide dismutase, copper/zinc binding domain

结构域编号 domain_id	8gsqF01
类 Class class	2 — Mainly Beta
架构 Architecture architecture	60 — Sandwich
拓扑 Topology topology	40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily	200 — Superoxide dismutase, copper/zinc binding domain

结构域编号 domain_id	8gsqG01
类 Class class	2 — Mainly Beta
架构 Architecture architecture	60 — Sandwich
拓扑 Topology topology	40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily	200 — Superoxide dismutase, copper/zinc binding domain

结构域编号 domain_id	8gsqH01
类 Class class	2 — Mainly Beta
架构 Architecture architecture	60 — Sandwich
拓扑 Topology topology	40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily	200 — Superoxide dismutase, copper/zinc binding domain

结构域编号 domain_id	8gsqI01
类 Class class	2 — Mainly Beta
架构 Architecture architecture	60 — Sandwich
拓扑 Topology topology	40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily	200 — Superoxide dismutase, copper/zinc binding domain

结构域编号 domain_id	8gsqJ01
类 Class class	2 — Mainly Beta
架构 Architecture architecture	60 — Sandwich
拓扑 Topology topology	40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily	200 — Superoxide dismutase, copper/zinc binding domain

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7. 引用文献 (1)

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晶胞边长 a length_a	163.793 Å
晶胞边长 b length_b	202.455 Å
晶胞边长 c length_c	143.996 Å
晶胞夹角 α angle_alpha	90.00 °
晶胞夹角 β angle_beta	90.00 °
晶胞夹角 γ angle_gamma	90.00 °
晶胞分子数 Z z_pdb	48

空间群 space_group	C 2 2 21
空间群编号 int_tables_number	20
晶系 crystal_system	orthorhombic

分辨率 resolution	2.100 Å
最低分辨率 resolution_low	95.390 Å
R 因子 r_factor	0.1760
R_work r_work	0.1744
R_free r_free	0.2078

fit	/app/data/saxs_computation/gs/8gsq/8gsq.fit
pddf	/app/data/pr_computation/gs/8gsq/8gsq.pr.out
profile	/app/data/saxs_computation/gs/8gsq/8gsq.dat

;Structure based studies reveal an atypical antipsychotic drug candidate - Paliperidone as a potent hSOD1 modulator with implications in ALS treatment. ;

SAXS 散射曲线 SAXS Profile

P(r) 距离分布 P(r) Distribution

1. 结构基本信息 1. Structure Basics

2. SAXS 参数 (CRYSOL 理论计算) 2. SAXS Parameters (CRYSOL)

3. P(r) 距离分布 (GNOM 反演) 3. P(r) Analysis (GNOM)

4. 晶体学与实验 4. Crystallography & Experiment

晶胞参数 Unit Cell

对称性 Symmetry

精修参数 Refinement

衍射实验 Diffraction

5. 实体与聚合体信息 (8)

Entity 1 polymer

聚合体 Polymer

来源 Source

Entity 2 polymer

聚合体 Polymer

来源 Source

Entity 3 polymer

聚合体 Polymer

来源 Source

Entity 4 polymer

聚合体 Polymer

来源 Source

Entity 5 non-polymer

Entity 6 non-polymer

Entity 7 non-polymer

Entity 8 water

6. 折叠分类 (SCOP + CATH) 10 domains

CATH v4.4 (10 domains)

7. 引用文献 (1)

8. 文件与曲线 (10)

Files (7)

Curves (3)