1tzo

Crystal Structure of the Anthrax Toxin Protective Antigen Heptameric Prepore

Method: X-RAY DIFFRACTION Dmax: 263.6 Å Quality: GOOD

SAXS 散射曲线 SAXS Profile

SAXS profile for 1tzo

P(r) 距离分布 P(r) Distribution

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

条目编号 entry_id1tzo
沉积日期 deposition_date2004-07-10
结构标题 titleCrystal Structure of the Anthrax Toxin Protective Antigen Heptameric Prepore
关键词 keywordsheptamer, TOXIN; TOXIN
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_guinier98.41
回转半径 Rg (电子) rg_electron99.78
零角强度 I(0) i010564500000.00
分子量 molecular_weight867760.0 kDa
排除体积 excluded_volume1082100 ų
包络体积 envelope_volume1939700 ų
水化壳体积 shell_volume159500 ų
包络直径 envelope_diameter330.9
壳层 Rg shell_rg97.99
包络 Rg envelope_rg95.61
形状 Rg shape_rg99.78
总 Rg total_rg99.77
总原子数 total_atoms61138
残基数 n_residues7742
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 dmax263.6
Rg (实空间) rg_real94.57
Rg 误差 (实空间) rg_real_error1.20
I(0) (实空间) i0_real1.0140e+10
I(0) 误差 (实空间) i0_real_error2.0610e+08
Rg (倒空间) rg_reciprocal91.88
I(0) (倒空间) i0_reciprocal10330000000.0000
解质量估计 total_estimate0.8471
解质量评级 solution_quality GOOD a GOOD solution
P(r) 峰数 n_peaks2
主峰位置 r_peak_primary65.9
偏度 Skewness skewness0.304
峰度 Kurtosis kurtosis-1.032
角度范围 angular_range— – 0.0800 −1
当前正则化参数 α current_alpha0.9071
最高正则化参数 α highest_alpha538000000.0000
实空间数据点数 n_real_points17
GNOM 版本 gnom_version4.1.3
质量判据 quality_criteria AN1: 0.001; Oscil: 0.758; Stabil: 0.939; Sysdev: 1.000; Positv: 1.000; Valcen: 0.923; Smooth: 0.000

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

5. 实体与聚合体信息 (2)

6. 折叠分类 (SCOP + CATH) 70 domains

SCOP 2.08 (28 domains)

结构域编号 domain_idd1tzoa1
类 Class classf — Membrane and cell surface proteins and peptides
折叠类型 Fold foldf.60 — Anthrax protective antigen C-terminal-like
超家族 Superfamily superfamilyf.60.1 — Anthrax protective antigen C-terminal-like
家族 Family familyf.60.1.1 — Anthrax protective antigen C-terminal-like
结构域编号 domain_idd1tzoa2
类 Class classb — All beta proteins
折叠类型 Fold foldb.179 — Anthrax protective antigen N-terminal-like
超家族 Superfamily superfamilyb.179.1 — PA14-like
家族 Family familyb.179.1.1 — PA14
结构域编号 domain_idd1tzob1
类 Class classf — Membrane and cell surface proteins and peptides
折叠类型 Fold foldf.60 — Anthrax protective antigen C-terminal-like
超家族 Superfamily superfamilyf.60.1 — Anthrax protective antigen C-terminal-like
家族 Family familyf.60.1.1 — Anthrax protective antigen C-terminal-like
结构域编号 domain_idd1tzob2
类 Class classb — All beta proteins
折叠类型 Fold foldb.179 — Anthrax protective antigen N-terminal-like
超家族 Superfamily superfamilyb.179.1 — PA14-like
家族 Family familyb.179.1.1 — PA14
结构域编号 domain_idd1tzoc1
类 Class classf — Membrane and cell surface proteins and peptides
折叠类型 Fold foldf.60 — Anthrax protective antigen C-terminal-like
超家族 Superfamily superfamilyf.60.1 — Anthrax protective antigen C-terminal-like
家族 Family familyf.60.1.1 — Anthrax protective antigen C-terminal-like
结构域编号 domain_idd1tzoc2
类 Class classb — All beta proteins
折叠类型 Fold foldb.179 — Anthrax protective antigen N-terminal-like
超家族 Superfamily superfamilyb.179.1 — PA14-like
家族 Family familyb.179.1.1 — PA14
结构域编号 domain_idd1tzod1
类 Class classf — Membrane and cell surface proteins and peptides
折叠类型 Fold foldf.60 — Anthrax protective antigen C-terminal-like
超家族 Superfamily superfamilyf.60.1 — Anthrax protective antigen C-terminal-like
家族 Family familyf.60.1.1 — Anthrax protective antigen C-terminal-like
结构域编号 domain_idd1tzod2
类 Class classb — All beta proteins
折叠类型 Fold foldb.179 — Anthrax protective antigen N-terminal-like
超家族 Superfamily superfamilyb.179.1 — PA14-like
家族 Family familyb.179.1.1 — PA14
结构域编号 domain_idd1tzoe1
类 Class classf — Membrane and cell surface proteins and peptides
折叠类型 Fold foldf.60 — Anthrax protective antigen C-terminal-like
超家族 Superfamily superfamilyf.60.1 — Anthrax protective antigen C-terminal-like
家族 Family familyf.60.1.1 — Anthrax protective antigen C-terminal-like
结构域编号 domain_idd1tzoe2
类 Class classb — All beta proteins
折叠类型 Fold foldb.179 — Anthrax protective antigen N-terminal-like
超家族 Superfamily superfamilyb.179.1 — PA14-like
家族 Family familyb.179.1.1 — PA14
结构域编号 domain_idd1tzof1
类 Class classf — Membrane and cell surface proteins and peptides
折叠类型 Fold foldf.60 — Anthrax protective antigen C-terminal-like
超家族 Superfamily superfamilyf.60.1 — Anthrax protective antigen C-terminal-like
家族 Family familyf.60.1.1 — Anthrax protective antigen C-terminal-like
结构域编号 domain_idd1tzof2
类 Class classb — All beta proteins
折叠类型 Fold foldb.179 — Anthrax protective antigen N-terminal-like
超家族 Superfamily superfamilyb.179.1 — PA14-like
家族 Family familyb.179.1.1 — PA14
结构域编号 domain_idd1tzog1
类 Class classf — Membrane and cell surface proteins and peptides
折叠类型 Fold foldf.60 — Anthrax protective antigen C-terminal-like
超家族 Superfamily superfamilyf.60.1 — Anthrax protective antigen C-terminal-like
家族 Family familyf.60.1.1 — Anthrax protective antigen C-terminal-like
结构域编号 domain_idd1tzog2
类 Class classb — All beta proteins
折叠类型 Fold foldb.179 — Anthrax protective antigen N-terminal-like
超家族 Superfamily superfamilyb.179.1 — PA14-like
家族 Family familyb.179.1.1 — PA14
结构域编号 domain_idd1tzoh1
类 Class classf — Membrane and cell surface proteins and peptides
折叠类型 Fold foldf.60 — Anthrax protective antigen C-terminal-like
超家族 Superfamily superfamilyf.60.1 — Anthrax protective antigen C-terminal-like
家族 Family familyf.60.1.1 — Anthrax protective antigen C-terminal-like
结构域编号 domain_idd1tzoh2
类 Class classb — All beta proteins
折叠类型 Fold foldb.179 — Anthrax protective antigen N-terminal-like
超家族 Superfamily superfamilyb.179.1 — PA14-like
家族 Family familyb.179.1.1 — PA14
结构域编号 domain_idd1tzoi1
类 Class classf — Membrane and cell surface proteins and peptides
折叠类型 Fold foldf.60 — Anthrax protective antigen C-terminal-like
超家族 Superfamily superfamilyf.60.1 — Anthrax protective antigen C-terminal-like
家族 Family familyf.60.1.1 — Anthrax protective antigen C-terminal-like
结构域编号 domain_idd1tzoi2
类 Class classb — All beta proteins
折叠类型 Fold foldb.179 — Anthrax protective antigen N-terminal-like
超家族 Superfamily superfamilyb.179.1 — PA14-like
家族 Family familyb.179.1.1 — PA14
结构域编号 domain_idd1tzoj1
类 Class classf — Membrane and cell surface proteins and peptides
折叠类型 Fold foldf.60 — Anthrax protective antigen C-terminal-like
超家族 Superfamily superfamilyf.60.1 — Anthrax protective antigen C-terminal-like
家族 Family familyf.60.1.1 — Anthrax protective antigen C-terminal-like
结构域编号 domain_idd1tzoj2
类 Class classb — All beta proteins
折叠类型 Fold foldb.179 — Anthrax protective antigen N-terminal-like
超家族 Superfamily superfamilyb.179.1 — PA14-like
家族 Family familyb.179.1.1 — PA14
结构域编号 domain_idd1tzok1
类 Class classf — Membrane and cell surface proteins and peptides
折叠类型 Fold foldf.60 — Anthrax protective antigen C-terminal-like
超家族 Superfamily superfamilyf.60.1 — Anthrax protective antigen C-terminal-like
家族 Family familyf.60.1.1 — Anthrax protective antigen C-terminal-like
结构域编号 domain_idd1tzok2
类 Class classb — All beta proteins
折叠类型 Fold foldb.179 — Anthrax protective antigen N-terminal-like
超家族 Superfamily superfamilyb.179.1 — PA14-like
家族 Family familyb.179.1.1 — PA14
结构域编号 domain_idd1tzol1
类 Class classf — Membrane and cell surface proteins and peptides
折叠类型 Fold foldf.60 — Anthrax protective antigen C-terminal-like
超家族 Superfamily superfamilyf.60.1 — Anthrax protective antigen C-terminal-like
家族 Family familyf.60.1.1 — Anthrax protective antigen C-terminal-like
结构域编号 domain_idd1tzol2
类 Class classb — All beta proteins
折叠类型 Fold foldb.179 — Anthrax protective antigen N-terminal-like
超家族 Superfamily superfamilyb.179.1 — PA14-like
家族 Family familyb.179.1.1 — PA14
结构域编号 domain_idd1tzom1
类 Class classf — Membrane and cell surface proteins and peptides
折叠类型 Fold foldf.60 — Anthrax protective antigen C-terminal-like
超家族 Superfamily superfamilyf.60.1 — Anthrax protective antigen C-terminal-like
家族 Family familyf.60.1.1 — Anthrax protective antigen C-terminal-like
结构域编号 domain_idd1tzom2
类 Class classb — All beta proteins
折叠类型 Fold foldb.179 — Anthrax protective antigen N-terminal-like
超家族 Superfamily superfamilyb.179.1 — PA14-like
家族 Family familyb.179.1.1 — PA14
结构域编号 domain_idd1tzoo1
类 Class classf — Membrane and cell surface proteins and peptides
折叠类型 Fold foldf.60 — Anthrax protective antigen C-terminal-like
超家族 Superfamily superfamilyf.60.1 — Anthrax protective antigen C-terminal-like
家族 Family familyf.60.1.1 — Anthrax protective antigen C-terminal-like
结构域编号 domain_idd1tzoo2
类 Class classb — All beta proteins
折叠类型 Fold foldb.179 — Anthrax protective antigen N-terminal-like
超家族 Superfamily superfamilyb.179.1 — PA14-like
家族 Family familyb.179.1.1 — PA14

CATH v4.4 (42 domains)

结构域编号 domain_id1tzoA02
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology120 — Jelly Rolls
同源超家族 H-superfamily homologous superfamily240 — Protective antigen, heptamerisation domain
结构域编号 domain_id1tzoA03
类 Class class3 — Alpha Beta
架构 Architecture architecture10 — Roll
拓扑 Topology topology20 — Ubiquitin-like (UB roll)
同源超家族 H-superfamily homologous superfamily110
结构域编号 domain_id1tzoA04
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily810
结构域编号 domain_id1tzoB02
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology120 — Jelly Rolls
同源超家族 H-superfamily homologous superfamily240 — Protective antigen, heptamerisation domain
结构域编号 domain_id1tzoB03
类 Class class3 — Alpha Beta
架构 Architecture architecture10 — Roll
拓扑 Topology topology20 — Ubiquitin-like (UB roll)
同源超家族 H-superfamily homologous superfamily110
结构域编号 domain_id1tzoB04
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily810
结构域编号 domain_id1tzoC02
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology120 — Jelly Rolls
同源超家族 H-superfamily homologous superfamily240 — Protective antigen, heptamerisation domain
结构域编号 domain_id1tzoC03
类 Class class3 — Alpha Beta
架构 Architecture architecture10 — Roll
拓扑 Topology topology20 — Ubiquitin-like (UB roll)
同源超家族 H-superfamily homologous superfamily110
结构域编号 domain_id1tzoC04
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily810
结构域编号 domain_id1tzoD02
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology120 — Jelly Rolls
同源超家族 H-superfamily homologous superfamily240 — Protective antigen, heptamerisation domain
结构域编号 domain_id1tzoD03
类 Class class3 — Alpha Beta
架构 Architecture architecture10 — Roll
拓扑 Topology topology20 — Ubiquitin-like (UB roll)
同源超家族 H-superfamily homologous superfamily110
结构域编号 domain_id1tzoD04
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily810
结构域编号 domain_id1tzoE02
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology120 — Jelly Rolls
同源超家族 H-superfamily homologous superfamily240 — Protective antigen, heptamerisation domain
结构域编号 domain_id1tzoE03
类 Class class3 — Alpha Beta
架构 Architecture architecture10 — Roll
拓扑 Topology topology20 — Ubiquitin-like (UB roll)
同源超家族 H-superfamily homologous superfamily110
结构域编号 domain_id1tzoE04
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily810
结构域编号 domain_id1tzoF02
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology120 — Jelly Rolls
同源超家族 H-superfamily homologous superfamily240 — Protective antigen, heptamerisation domain
结构域编号 domain_id1tzoF03
类 Class class3 — Alpha Beta
架构 Architecture architecture10 — Roll
拓扑 Topology topology20 — Ubiquitin-like (UB roll)
同源超家族 H-superfamily homologous superfamily110
结构域编号 domain_id1tzoF04
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily810
结构域编号 domain_id1tzoG02
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology120 — Jelly Rolls
同源超家族 H-superfamily homologous superfamily240 — Protective antigen, heptamerisation domain
结构域编号 domain_id1tzoG03
类 Class class3 — Alpha Beta
架构 Architecture architecture10 — Roll
拓扑 Topology topology20 — Ubiquitin-like (UB roll)
同源超家族 H-superfamily homologous superfamily110
结构域编号 domain_id1tzoG04
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily810
结构域编号 domain_id1tzoH02
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology120 — Jelly Rolls
同源超家族 H-superfamily homologous superfamily240 — Protective antigen, heptamerisation domain
结构域编号 domain_id1tzoH03
类 Class class3 — Alpha Beta
架构 Architecture architecture10 — Roll
拓扑 Topology topology20 — Ubiquitin-like (UB roll)
同源超家族 H-superfamily homologous superfamily110
结构域编号 domain_id1tzoH04
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily810
结构域编号 domain_id1tzoI02
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology120 — Jelly Rolls
同源超家族 H-superfamily homologous superfamily240 — Protective antigen, heptamerisation domain
结构域编号 domain_id1tzoI03
类 Class class3 — Alpha Beta
架构 Architecture architecture10 — Roll
拓扑 Topology topology20 — Ubiquitin-like (UB roll)
同源超家族 H-superfamily homologous superfamily110
结构域编号 domain_id1tzoI04
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily810
结构域编号 domain_id1tzoJ02
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology120 — Jelly Rolls
同源超家族 H-superfamily homologous superfamily240 — Protective antigen, heptamerisation domain
结构域编号 domain_id1tzoJ03
类 Class class3 — Alpha Beta
架构 Architecture architecture10 — Roll
拓扑 Topology topology20 — Ubiquitin-like (UB roll)
同源超家族 H-superfamily homologous superfamily110
结构域编号 domain_id1tzoJ04
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily810
结构域编号 domain_id1tzoK02
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology120 — Jelly Rolls
同源超家族 H-superfamily homologous superfamily240 — Protective antigen, heptamerisation domain
结构域编号 domain_id1tzoK03
类 Class class3 — Alpha Beta
架构 Architecture architecture10 — Roll
拓扑 Topology topology20 — Ubiquitin-like (UB roll)
同源超家族 H-superfamily homologous superfamily110
结构域编号 domain_id1tzoK04
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily810
结构域编号 domain_id1tzoL02
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology120 — Jelly Rolls
同源超家族 H-superfamily homologous superfamily240 — Protective antigen, heptamerisation domain
结构域编号 domain_id1tzoL03
类 Class class3 — Alpha Beta
架构 Architecture architecture10 — Roll
拓扑 Topology topology20 — Ubiquitin-like (UB roll)
同源超家族 H-superfamily homologous superfamily110
结构域编号 domain_id1tzoL04
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily810
结构域编号 domain_id1tzoM02
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology120 — Jelly Rolls
同源超家族 H-superfamily homologous superfamily240 — Protective antigen, heptamerisation domain
结构域编号 domain_id1tzoM03
类 Class class3 — Alpha Beta
架构 Architecture architecture10 — Roll
拓扑 Topology topology20 — Ubiquitin-like (UB roll)
同源超家族 H-superfamily homologous superfamily110
结构域编号 domain_id1tzoM04
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily810
结构域编号 domain_id1tzoO02
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology120 — Jelly Rolls
同源超家族 H-superfamily homologous superfamily240 — Protective antigen, heptamerisation domain
结构域编号 domain_id1tzoO03
类 Class class3 — Alpha Beta
架构 Architecture architecture10 — Roll
拓扑 Topology topology20 — Ubiquitin-like (UB roll)
同源超家族 H-superfamily homologous superfamily110
结构域编号 domain_id1tzoO04
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily810

7. 引用文献 (1)

8. 文件与曲线 (10)