2jox

;Embryonic Neural Inducing Factor Churchill is not a DNA-Binding Zinc Finger Protein: Solution Structure Reveals a Solvent-Exposed beta-Sheet and Zinc Binuclear Cluster ;

Method: SOLUTION NMR D_max: 51.4 Å Quality: GOOD

SAXS 散射曲线 SAXS Profile

P(r) 距离分布 P(r) Distribution

下载 Download SAXS (.dat) P(r) (.pr.out) CIF

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1. 结构基本信息 1. Structure Basics

条目编号 entry_id	2jox
沉积日期 deposition_date	2007-04-07
结构标题 title	;Embryonic Neural Inducing Factor Churchill is not a DNA-Binding Zinc Finger Protein: Solution Structure Reveals a Solvent-Exposed beta-Sheet and Zinc Binuclear Cluster ;
关键词 keywords	PROTEIN, ZINC, TRANSCRIPTION; TRANSCRIPTION
实验方法 method	SOLUTION NMR

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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	15.70 Å
回转半径 Rg (电子) rg_electron	15.91 Å
零角强度 I(0) i0	979354000.00
分子量 molecular_weight	246400.0 kDa
排除体积 excluded_volume	299200 Å³
包络体积 envelope_volume	21302 Å³
水化壳体积 shell_volume	11701 Å³
包络直径 envelope_diameter	59.8 Å
壳层 Rg shell_rg	21.20 Å
包络 Rg envelope_rg	17.23 Å
形状 Rg shape_rg	15.90 Å
总 Rg total_rg	16.00 Å
总原子数 total_atoms	32800
残基数 n_residues	2120
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	51.4 Å
Rg (实空间) rg_real	15.90 Å
Rg 误差 (实空间) rg_real_error	0.41 Å
I(0) (实空间) i0_real	9.7940e+08
I(0) 误差 (实空间) i0_real_error	1.2160e+07
Rg (倒空间) rg_reciprocal	15.88 Å
I(0) (倒空间) i0_reciprocal	979300000.0000
解质量估计 total_estimate	0.8461
解质量评级 solution_quality	GOOD a GOOD solution
P(r) 峰数 n_peaks	2
主峰位置 r_peak_primary	14.3 Å
偏度 Skewness skewness	0.571
峰度 Kurtosis kurtosis	-0.281
角度范围 angular_range	— – 0.5000 Å⁻¹
当前正则化参数 α current_alpha	0.0000
最高正则化参数 α highest_alpha	259300.0000
实空间数据点数 n_real_points	80
GNOM 版本 gnom_version	4.1.3
质量判据 quality_criteria	AN1: 0.000; Oscil: 0.816; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.655; Smooth: 0.893

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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 (2)

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6. 折叠分类 (SCOP + CATH) 1 domains

CATH v4.4 (1 domains)

结构域编号 domain_id	2joxA00
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	4240 — Transcription activator, Churchill

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7. 引用文献 (1)

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晶胞边长 a length_a	1.000 Å
晶胞边长 b length_b	1.000 Å
晶胞边长 c length_c	1.000 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	1

空间群 space_group	P 1
空间群编号 int_tables_number	1
晶系 crystal_system	—

描述 description	Churchill protein
分子量 formula_weight	12163.8 kDa
来源方法 src_method	man
拷贝数 entity_count	1

聚合体类型 type	polypeptide(L)
链编号 strand_id	A
原子数 atom_count	32800

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

;Embryonic Neural Inducing Factor Churchill is not a DNA-Binding Zinc Finger Protein: Solution Structure Reveals a Solvent-Exposed beta-Sheet and Zinc Binuclear Cluster ;

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

5. 实体与聚合体信息 (2)

Entity 1 polymer

聚合体 Polymer

来源 Source

Entity 2 non-polymer

6. 折叠分类 (SCOP + CATH) 1 domains

CATH v4.4 (1 domains)

7. 引用文献 (1)

8. 文件与曲线 (10)

Files (7)

Curves (3)

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	3

fit	/app/data/saxs_computation/jo/2jox/2jox.fit
pddf	/app/data/pr_computation/jo/2jox/2jox.pr.out
profile	/app/data/saxs_computation/jo/2jox/2jox.dat