1qzv

Crystal structure of plant photosystem I

Method: X-RAY DIFFRACTION Dmax: 223.6 Å Quality: GOOD

SAXS 散射曲线 SAXS Profile

SAXS profile for 1qzv

P(r) 距离分布 P(r) Distribution

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

条目编号 entry_id1qzv
沉积日期 deposition_date2003-09-18
结构标题 titleCrystal structure of plant photosystem I
关键词 keywordsPHOTOSYNTHESIS, PLANT PHOTOSYNTHETIC REACTION CENTER, PERIPHERAL ANTENNA, LIGHT-HARVESTING SYSTEM, PLANT MEMBRANE PROTEIN COMPLEX; PHOTOSYNTHESIS
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_guinier84.41
回转半径 Rg (电子) rg_electron85.05
零角强度 I(0) i06932460000.00
分子量 molecular_weight715080.0 kDa
排除体积 excluded_volume1334000 ų
包络体积 envelope_volume1307600 ų
水化壳体积 shell_volume129690 ų
包络直径 envelope_diameter279.8
壳层 Rg shell_rg82.13
包络 Rg envelope_rg80.38
形状 Rg shape_rg85.21
总 Rg total_rg84.93
总原子数 total_atoms8450
残基数 n_residues
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 dmax223.6
Rg (实空间) rg_real80.91
Rg 误差 (实空间) rg_real_error0.70
I(0) (实空间) i0_real6.6360e+09
I(0) 误差 (实空间) i0_real_error1.2340e+08
Rg (倒空间) rg_reciprocal81.98
I(0) (倒空间) i0_reciprocal6883000000.0000
解质量估计 total_estimate0.8774
解质量评级 solution_quality GOOD a GOOD solution
P(r) 峰数 n_peaks2
主峰位置 r_peak_primary62.1
偏度 Skewness skewness0.263
峰度 Kurtosis kurtosis-0.963
角度范围 angular_range— – 0.0900 −1
当前正则化参数 α current_alpha1.0670
最高正则化参数 α highest_alpha1225000000.0000
实空间数据点数 n_real_points19
GNOM 版本 gnom_version4.1.3
质量判据 quality_criteria AN1: 0.001; Oscil: 0.916; Stabil: 0.966; Sysdev: 1.000; Positv: 1.000; Valcen: 0.761; Smooth: 0.000

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

5. 实体与聚合体信息 (19)

6. 折叠分类 (SCOP + CATH) 32 domains

SCOP 2.08 (32 domains)

结构域编号 domain_idd1qzv0_
类 Class classi — Low resolution protein structures
折叠类型 Fold foldi.5 — Photosystems
超家族 Superfamily superfamilyi.5.1 — Photosystems
家族 Family familyi.5.1.1 — Photosystems
结构域编号 domain_idd1qzv1_
类 Class classi — Low resolution protein structures
折叠类型 Fold foldi.5 — Photosystems
超家族 Superfamily superfamilyi.5.1 — Photosystems
家族 Family familyi.5.1.1 — Photosystems
结构域编号 domain_idd1qzv2_
类 Class classi — Low resolution protein structures
折叠类型 Fold foldi.5 — Photosystems
超家族 Superfamily superfamilyi.5.1 — Photosystems
家族 Family familyi.5.1.1 — Photosystems
结构域编号 domain_idd1qzv3_
类 Class classi — Low resolution protein structures
折叠类型 Fold foldi.5 — Photosystems
超家族 Superfamily superfamilyi.5.1 — Photosystems
家族 Family familyi.5.1.1 — Photosystems
结构域编号 domain_idd1qzv4_
类 Class classi — Low resolution protein structures
折叠类型 Fold foldi.5 — Photosystems
超家族 Superfamily superfamilyi.5.1 — Photosystems
家族 Family familyi.5.1.1 — Photosystems
结构域编号 domain_idd1qzv5_
类 Class classi — Low resolution protein structures
折叠类型 Fold foldi.5 — Photosystems
超家族 Superfamily superfamilyi.5.1 — Photosystems
家族 Family familyi.5.1.1 — Photosystems
结构域编号 domain_idd1qzv6_
类 Class classi — Low resolution protein structures
折叠类型 Fold foldi.5 — Photosystems
超家族 Superfamily superfamilyi.5.1 — Photosystems
家族 Family familyi.5.1.1 — Photosystems
结构域编号 domain_idd1qzv7_
类 Class classi — Low resolution protein structures
折叠类型 Fold foldi.5 — Photosystems
超家族 Superfamily superfamilyi.5.1 — Photosystems
家族 Family familyi.5.1.1 — Photosystems
结构域编号 domain_idd1qzv8_
类 Class classi — Low resolution protein structures
折叠类型 Fold foldi.5 — Photosystems
超家族 Superfamily superfamilyi.5.1 — Photosystems
家族 Family familyi.5.1.1 — Photosystems
结构域编号 domain_idd1qzv9_
类 Class classi — Low resolution protein structures
折叠类型 Fold foldi.5 — Photosystems
超家族 Superfamily superfamilyi.5.1 — Photosystems
家族 Family familyi.5.1.1 — Photosystems
结构域编号 domain_idd1qzva_
类 Class classi — Low resolution protein structures
折叠类型 Fold foldi.5 — Photosystems
超家族 Superfamily superfamilyi.5.1 — Photosystems
家族 Family familyi.5.1.1 — Photosystems
结构域编号 domain_idd1qzvb_
类 Class classi — Low resolution protein structures
折叠类型 Fold foldi.5 — Photosystems
超家族 Superfamily superfamilyi.5.1 — Photosystems
家族 Family familyi.5.1.1 — Photosystems
结构域编号 domain_idd1qzvc_
类 Class classi — Low resolution protein structures
折叠类型 Fold foldi.5 — Photosystems
超家族 Superfamily superfamilyi.5.1 — Photosystems
家族 Family familyi.5.1.1 — Photosystems
结构域编号 domain_idd1qzvd_
类 Class classi — Low resolution protein structures
折叠类型 Fold foldi.5 — Photosystems
超家族 Superfamily superfamilyi.5.1 — Photosystems
家族 Family familyi.5.1.1 — Photosystems
结构域编号 domain_idd1qzve_
类 Class classi — Low resolution protein structures
折叠类型 Fold foldi.5 — Photosystems
超家族 Superfamily superfamilyi.5.1 — Photosystems
家族 Family familyi.5.1.1 — Photosystems
结构域编号 domain_idd1qzvf_
类 Class classi — Low resolution protein structures
折叠类型 Fold foldi.5 — Photosystems
超家族 Superfamily superfamilyi.5.1 — Photosystems
家族 Family familyi.5.1.1 — Photosystems
结构域编号 domain_idd1qzvg_
类 Class classi — Low resolution protein structures
折叠类型 Fold foldi.5 — Photosystems
超家族 Superfamily superfamilyi.5.1 — Photosystems
家族 Family familyi.5.1.1 — Photosystems
结构域编号 domain_idd1qzvh_
类 Class classi — Low resolution protein structures
折叠类型 Fold foldi.5 — Photosystems
超家族 Superfamily superfamilyi.5.1 — Photosystems
家族 Family familyi.5.1.1 — Photosystems
结构域编号 domain_idd1qzvi_
类 Class classi — Low resolution protein structures
折叠类型 Fold foldi.5 — Photosystems
超家族 Superfamily superfamilyi.5.1 — Photosystems
家族 Family familyi.5.1.1 — Photosystems
结构域编号 domain_idd1qzvj_
类 Class classi — Low resolution protein structures
折叠类型 Fold foldi.5 — Photosystems
超家族 Superfamily superfamilyi.5.1 — Photosystems
家族 Family familyi.5.1.1 — Photosystems
结构域编号 domain_idd1qzvk_
类 Class classi — Low resolution protein structures
折叠类型 Fold foldi.5 — Photosystems
超家族 Superfamily superfamilyi.5.1 — Photosystems
家族 Family familyi.5.1.1 — Photosystems
结构域编号 domain_idd1qzvl_
类 Class classi — Low resolution protein structures
折叠类型 Fold foldi.5 — Photosystems
超家族 Superfamily superfamilyi.5.1 — Photosystems
家族 Family familyi.5.1.1 — Photosystems
结构域编号 domain_idd1qzvp_
类 Class classi — Low resolution protein structures
折叠类型 Fold foldi.5 — Photosystems
超家族 Superfamily superfamilyi.5.1 — Photosystems
家族 Family familyi.5.1.1 — Photosystems
结构域编号 domain_idd1qzvq_
类 Class classi — Low resolution protein structures
折叠类型 Fold foldi.5 — Photosystems
超家族 Superfamily superfamilyi.5.1 — Photosystems
家族 Family familyi.5.1.1 — Photosystems
结构域编号 domain_idd1qzvr_
类 Class classi — Low resolution protein structures
折叠类型 Fold foldi.5 — Photosystems
超家族 Superfamily superfamilyi.5.1 — Photosystems
家族 Family familyi.5.1.1 — Photosystems
结构域编号 domain_idd1qzvs_
类 Class classi — Low resolution protein structures
折叠类型 Fold foldi.5 — Photosystems
超家族 Superfamily superfamilyi.5.1 — Photosystems
家族 Family familyi.5.1.1 — Photosystems
结构域编号 domain_idd1qzvt_
类 Class classi — Low resolution protein structures
折叠类型 Fold foldi.5 — Photosystems
超家族 Superfamily superfamilyi.5.1 — Photosystems
家族 Family familyi.5.1.1 — Photosystems
结构域编号 domain_idd1qzvu_
类 Class classi — Low resolution protein structures
折叠类型 Fold foldi.5 — Photosystems
超家族 Superfamily superfamilyi.5.1 — Photosystems
家族 Family familyi.5.1.1 — Photosystems
结构域编号 domain_idd1qzvv_
类 Class classi — Low resolution protein structures
折叠类型 Fold foldi.5 — Photosystems
超家族 Superfamily superfamilyi.5.1 — Photosystems
家族 Family familyi.5.1.1 — Photosystems
结构域编号 domain_idd1qzvw_
类 Class classi — Low resolution protein structures
折叠类型 Fold foldi.5 — Photosystems
超家族 Superfamily superfamilyi.5.1 — Photosystems
家族 Family familyi.5.1.1 — Photosystems
结构域编号 domain_idd1qzvy_
类 Class classi — Low resolution protein structures
折叠类型 Fold foldi.5 — Photosystems
超家族 Superfamily superfamilyi.5.1 — Photosystems
家族 Family familyi.5.1.1 — Photosystems
结构域编号 domain_idd1qzvz_
类 Class classi — Low resolution protein structures
折叠类型 Fold foldi.5 — Photosystems
超家族 Superfamily superfamilyi.5.1 — Photosystems
家族 Family familyi.5.1.1 — Photosystems

7. 引用文献 (1)

8. 文件与曲线 (10)