1s9k

Crystal Structure of Human NFAT1 and Fos-Jun on the IL-2 ARRE1 Site

Method: X-RAY DIFFRACTION Dmax: 93.8 Å Quality: GOOD

SAXS 散射曲线 SAXS Profile

SAXS profile for 1s9k

P(r) 距离分布 P(r) Distribution

P(r) distribution for 1s9k
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1. 结构基本信息 1. Structure Basics

条目编号 entry_id1s9k
沉积日期 deposition_date2004-02-04
结构标题 titleCrystal Structure of Human NFAT1 and Fos-Jun on the IL-2 ARRE1 Site
关键词 keywords;Beta Barrel, Protein-DNA Complex, Double Helix, Ternary, Complex, B-ZIP, Basic Leucine Zipper, Coiled Coil, TRANSCRIPTION-DNA COMPLEX ;; TRANSCRIPTION/DNA
实验方法 methodX-RAY DIFFRACTION

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

回转半径 Rg (Guinier) rg_guinier27.00
回转半径 Rg (电子) rg_electron26.09
零角强度 I(0) i070078900.00
分子量 molecular_weight56052.0 kDa
排除体积 excluded_volume66336 ų
包络体积 envelope_volume89815 ų
水化壳体积 shell_volume29529 ų
包络直径 envelope_diameter95.6
壳层 Rg shell_rg32.54
包络 Rg envelope_rg26.13
形状 Rg shape_rg26.03
总 Rg total_rg26.87
总原子数 total_atoms3887
残基数 n_residues425
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

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

最大尺寸 Dmax dmax93.8
Rg (实空间) rg_real26.97
Rg 误差 (实空间) rg_real_error0.81
I(0) (实空间) i0_real7.0080e+07
I(0) 误差 (实空间) i0_real_error1.0930e+06
Rg (倒空间) rg_reciprocal26.98
I(0) (倒空间) i0_reciprocal70080000.0000
解质量估计 total_estimate0.8713
解质量评级 solution_quality GOOD a GOOD solution
P(r) 峰数 n_peaks2
主峰位置 r_peak_primary35.0
偏度 Skewness skewness0.315
峰度 Kurtosis kurtosis-0.250
角度范围 angular_range— – 0.2950 −1
当前正则化参数 α current_alpha0.0000
最高正则化参数 α highest_alpha10910000.0000
实空间数据点数 n_real_points60
GNOM 版本 gnom_version4.1.3
质量判据 quality_criteria AN1: 0.000; Oscil: 0.799; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.938; Smooth: 0.987

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

5. 实体与聚合体信息 (5)

6. 折叠分类 (SCOP + CATH) 8 domains

SCOP 2.08 (4 domains)

结构域编号 domain_idd1s9kc1
类 Class classb — All beta proteins
折叠类型 Fold foldb.1 — Immunoglobulin-like beta-sandwich
超家族 Superfamily superfamilyb.1.18 — E set domains
家族 Family familyb.1.18.1 — NF-kappa-B/REL/DORSAL transcription factors, C-terminal domain
结构域编号 domain_idd1s9kc2
类 Class classb — All beta proteins
折叠类型 Fold foldb.2 — Common fold of diphtheria toxin/transcription factors/cytochrome f
超家族 Superfamily superfamilyb.2.5 — p53-like transcription factors
家族 Family familyb.2.5.3 — Rel/Dorsal transcription factors, DNA-binding domain
结构域编号 domain_idd1s9kd1
类 Class classh — Coiled coil proteins
折叠类型 Fold foldh.1 — Parallel coiled-coil
超家族 Superfamily superfamilyh.1.3 — Leucine zipper domain
家族 Family familyh.1.3.1 — Leucine zipper domain
结构域编号 domain_idd1s9ke1
类 Class classh — Coiled coil proteins
折叠类型 Fold foldh.1 — Parallel coiled-coil
超家族 Superfamily superfamilyh.1.3 — Leucine zipper domain
家族 Family familyh.1.3.1 — Leucine zipper domain

CATH v4.4 (4 domains)

结构域编号 domain_id1s9kC01
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily340 — Rel homology domain (RHD), DNA-binding domain
结构域编号 domain_id1s9kC02
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_id1s9kD00
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily170
结构域编号 domain_id1s9kE00
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily170

7. 引用文献 (1)

8. 文件与曲线 (10)