1mfr
CRYSTAL STRUCTURE OF M FERRITIN
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
| 条目编号 entry_id | 1mfr |
| 沉积日期 deposition_date | 1998-06-18 |
| 结构标题 title | CRYSTAL STRUCTURE OF M FERRITIN |
| 关键词 keywords | IRON STORAGE, DIIRON; IRON STORAGE |
| 实验方法 method | X-RAY DIFFRACTION |
2. SAXS 参数 (CRYSOL 理论计算) 2. SAXS Parameters (CRYSOL)
| 回转半径 Rg (Guinier) rg_guinier | 53.82 Å |
| 回转半径 Rg (电子) rg_electron | 53.01 Å |
| 零角强度 I(0) i0 | 3246530000.00 |
| 分子量 molecular_weight | 468570.0 kDa |
| 排除体积 excluded_volume | 581770 ų |
| 包络体积 envelope_volume | 946280 ų |
| 水化壳体积 shell_volume | 146530 ų |
| 包络直径 envelope_diameter | 134.1 Å |
| 壳层 Rg shell_rg | 63.34 Å |
| 包络 Rg envelope_rg | 47.42 Å |
| 形状 Rg shape_rg | 52.97 Å |
| 总 Rg total_rg | 53.43 Å |
| 总原子数 total_atoms | 33000 |
| 残基数 n_residues | 4104 |
| 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/ų |
| 壳层衬度 contrast_shell | 0.0300 e/ų |
| CRYSOL 版本 crysol_version | 4.1.3 |
3. P(r) 距离分布 (GNOM 反演) 3. P(r) Analysis (GNOM)
| 最大尺寸 Dmax dmax | 134.6 Å |
| Rg (实空间) rg_real | 53.27 Å |
| Rg 误差 (实空间) rg_real_error | 0.38 Å |
| I(0) (实空间) i0_real | 3.2470e+09 |
| I(0) 误差 (实空间) i0_real_error | 4.7840e+07 |
| Rg (倒空间) rg_reciprocal | 54.26 Å |
| I(0) (倒空间) i0_reciprocal | 3251000000.0000 |
| 解质量估计 total_estimate | 0.7877 |
| 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 | 88.2 Å |
| 偏度 Skewness skewness | -0.409 |
| 峰度 Kurtosis kurtosis | -0.639 |
| 角度范围 angular_range | — – 0.1450 Å−1 |
| 当前正则化参数 α current_alpha | 0.0000 |
| 最高正则化参数 α highest_alpha | 235100000000.0000 |
| 实空间数据点数 n_real_points | 30 |
| GNOM 版本 gnom_version | 4.1.3 |
| 质量判据 quality_criteria | AN1: 0.000; Oscil: 0.793; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.858; Smooth: 0.000 |
4. 晶体学与实验 4. Crystallography & Experiment
5. 实体与聚合体信息 (3)
6. 折叠分类 (SCOP + CATH) 48 domains
SCOP 2.08 (24 domains)
| 结构域编号 domain_id | d1mfra_ |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.25 — Ferritin-like |
| 超家族 Superfamily superfamily | a.25.1 — Ferritin-like |
| 家族 Family family | a.25.1.1 — Ferritin |
| 结构域编号 domain_id | d1mfrb_ |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.25 — Ferritin-like |
| 超家族 Superfamily superfamily | a.25.1 — Ferritin-like |
| 家族 Family family | a.25.1.1 — Ferritin |
| 结构域编号 domain_id | d1mfrc_ |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.25 — Ferritin-like |
| 超家族 Superfamily superfamily | a.25.1 — Ferritin-like |
| 家族 Family family | a.25.1.1 — Ferritin |
| 结构域编号 domain_id | d1mfrd_ |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.25 — Ferritin-like |
| 超家族 Superfamily superfamily | a.25.1 — Ferritin-like |
| 家族 Family family | a.25.1.1 — Ferritin |
| 结构域编号 domain_id | d1mfre_ |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.25 — Ferritin-like |
| 超家族 Superfamily superfamily | a.25.1 — Ferritin-like |
| 家族 Family family | a.25.1.1 — Ferritin |
| 结构域编号 domain_id | d1mfrf_ |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.25 — Ferritin-like |
| 超家族 Superfamily superfamily | a.25.1 — Ferritin-like |
| 家族 Family family | a.25.1.1 — Ferritin |
| 结构域编号 domain_id | d1mfrg_ |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.25 — Ferritin-like |
| 超家族 Superfamily superfamily | a.25.1 — Ferritin-like |
| 家族 Family family | a.25.1.1 — Ferritin |
| 结构域编号 domain_id | d1mfrh_ |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.25 — Ferritin-like |
| 超家族 Superfamily superfamily | a.25.1 — Ferritin-like |
| 家族 Family family | a.25.1.1 — Ferritin |
| 结构域编号 domain_id | d1mfri_ |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.25 — Ferritin-like |
| 超家族 Superfamily superfamily | a.25.1 — Ferritin-like |
| 家族 Family family | a.25.1.1 — Ferritin |
| 结构域编号 domain_id | d1mfrj_ |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.25 — Ferritin-like |
| 超家族 Superfamily superfamily | a.25.1 — Ferritin-like |
| 家族 Family family | a.25.1.1 — Ferritin |
| 结构域编号 domain_id | d1mfrk_ |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.25 — Ferritin-like |
| 超家族 Superfamily superfamily | a.25.1 — Ferritin-like |
| 家族 Family family | a.25.1.1 — Ferritin |
| 结构域编号 domain_id | d1mfrl_ |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.25 — Ferritin-like |
| 超家族 Superfamily superfamily | a.25.1 — Ferritin-like |
| 家族 Family family | a.25.1.1 — Ferritin |
| 结构域编号 domain_id | d1mfrm_ |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.25 — Ferritin-like |
| 超家族 Superfamily superfamily | a.25.1 — Ferritin-like |
| 家族 Family family | a.25.1.1 — Ferritin |
| 结构域编号 domain_id | d1mfrn_ |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.25 — Ferritin-like |
| 超家族 Superfamily superfamily | a.25.1 — Ferritin-like |
| 家族 Family family | a.25.1.1 — Ferritin |
| 结构域编号 domain_id | d1mfro_ |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.25 — Ferritin-like |
| 超家族 Superfamily superfamily | a.25.1 — Ferritin-like |
| 家族 Family family | a.25.1.1 — Ferritin |
| 结构域编号 domain_id | d1mfrp_ |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.25 — Ferritin-like |
| 超家族 Superfamily superfamily | a.25.1 — Ferritin-like |
| 家族 Family family | a.25.1.1 — Ferritin |
| 结构域编号 domain_id | d1mfrq_ |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.25 — Ferritin-like |
| 超家族 Superfamily superfamily | a.25.1 — Ferritin-like |
| 家族 Family family | a.25.1.1 — Ferritin |
| 结构域编号 domain_id | d1mfrr_ |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.25 — Ferritin-like |
| 超家族 Superfamily superfamily | a.25.1 — Ferritin-like |
| 家族 Family family | a.25.1.1 — Ferritin |
| 结构域编号 domain_id | d1mfrs_ |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.25 — Ferritin-like |
| 超家族 Superfamily superfamily | a.25.1 — Ferritin-like |
| 家族 Family family | a.25.1.1 — Ferritin |
| 结构域编号 domain_id | d1mfrt_ |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.25 — Ferritin-like |
| 超家族 Superfamily superfamily | a.25.1 — Ferritin-like |
| 家族 Family family | a.25.1.1 — Ferritin |
| 结构域编号 domain_id | d1mfru_ |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.25 — Ferritin-like |
| 超家族 Superfamily superfamily | a.25.1 — Ferritin-like |
| 家族 Family family | a.25.1.1 — Ferritin |
| 结构域编号 domain_id | d1mfrv_ |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.25 — Ferritin-like |
| 超家族 Superfamily superfamily | a.25.1 — Ferritin-like |
| 家族 Family family | a.25.1.1 — Ferritin |
| 结构域编号 domain_id | d1mfrw_ |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.25 — Ferritin-like |
| 超家族 Superfamily superfamily | a.25.1 — Ferritin-like |
| 家族 Family family | a.25.1.1 — Ferritin |
| 结构域编号 domain_id | d1mfrx_ |
| 类 Class class | a — All alpha proteins |
| 折叠类型 Fold fold | a.25 — Ferritin-like |
| 超家族 Superfamily superfamily | a.25.1 — Ferritin-like |
| 家族 Family family | a.25.1.1 — Ferritin |
CATH v4.4 (24 domains)
| 结构域编号 domain_id | 1mfrA00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 1260 — Ferritin |
| 同源超家族 H-superfamily homologous superfamily | 10 — Ferritin, core subunit, four-helix bundle |
| 结构域编号 domain_id | 1mfrB00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 1260 — Ferritin |
| 同源超家族 H-superfamily homologous superfamily | 10 — Ferritin, core subunit, four-helix bundle |
| 结构域编号 domain_id | 1mfrC00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 1260 — Ferritin |
| 同源超家族 H-superfamily homologous superfamily | 10 — Ferritin, core subunit, four-helix bundle |
| 结构域编号 domain_id | 1mfrD00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 1260 — Ferritin |
| 同源超家族 H-superfamily homologous superfamily | 10 — Ferritin, core subunit, four-helix bundle |
| 结构域编号 domain_id | 1mfrE00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 1260 — Ferritin |
| 同源超家族 H-superfamily homologous superfamily | 10 — Ferritin, core subunit, four-helix bundle |
| 结构域编号 domain_id | 1mfrF00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 1260 — Ferritin |
| 同源超家族 H-superfamily homologous superfamily | 10 — Ferritin, core subunit, four-helix bundle |
| 结构域编号 domain_id | 1mfrG00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 1260 — Ferritin |
| 同源超家族 H-superfamily homologous superfamily | 10 — Ferritin, core subunit, four-helix bundle |
| 结构域编号 domain_id | 1mfrH00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 1260 — Ferritin |
| 同源超家族 H-superfamily homologous superfamily | 10 — Ferritin, core subunit, four-helix bundle |
| 结构域编号 domain_id | 1mfrI00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 1260 — Ferritin |
| 同源超家族 H-superfamily homologous superfamily | 10 — Ferritin, core subunit, four-helix bundle |
| 结构域编号 domain_id | 1mfrJ00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 1260 — Ferritin |
| 同源超家族 H-superfamily homologous superfamily | 10 — Ferritin, core subunit, four-helix bundle |
| 结构域编号 domain_id | 1mfrK00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 1260 — Ferritin |
| 同源超家族 H-superfamily homologous superfamily | 10 — Ferritin, core subunit, four-helix bundle |
| 结构域编号 domain_id | 1mfrL00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 1260 — Ferritin |
| 同源超家族 H-superfamily homologous superfamily | 10 — Ferritin, core subunit, four-helix bundle |
| 结构域编号 domain_id | 1mfrM00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 1260 — Ferritin |
| 同源超家族 H-superfamily homologous superfamily | 10 — Ferritin, core subunit, four-helix bundle |
| 结构域编号 domain_id | 1mfrN00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 1260 — Ferritin |
| 同源超家族 H-superfamily homologous superfamily | 10 — Ferritin, core subunit, four-helix bundle |
| 结构域编号 domain_id | 1mfrO00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 1260 — Ferritin |
| 同源超家族 H-superfamily homologous superfamily | 10 — Ferritin, core subunit, four-helix bundle |
| 结构域编号 domain_id | 1mfrP00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 1260 — Ferritin |
| 同源超家族 H-superfamily homologous superfamily | 10 — Ferritin, core subunit, four-helix bundle |
| 结构域编号 domain_id | 1mfrQ00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 1260 — Ferritin |
| 同源超家族 H-superfamily homologous superfamily | 10 — Ferritin, core subunit, four-helix bundle |
| 结构域编号 domain_id | 1mfrR00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 1260 — Ferritin |
| 同源超家族 H-superfamily homologous superfamily | 10 — Ferritin, core subunit, four-helix bundle |
| 结构域编号 domain_id | 1mfrS00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 1260 — Ferritin |
| 同源超家族 H-superfamily homologous superfamily | 10 — Ferritin, core subunit, four-helix bundle |
| 结构域编号 domain_id | 1mfrT00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 1260 — Ferritin |
| 同源超家族 H-superfamily homologous superfamily | 10 — Ferritin, core subunit, four-helix bundle |
| 结构域编号 domain_id | 1mfrU00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 1260 — Ferritin |
| 同源超家族 H-superfamily homologous superfamily | 10 — Ferritin, core subunit, four-helix bundle |
| 结构域编号 domain_id | 1mfrV00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 1260 — Ferritin |
| 同源超家族 H-superfamily homologous superfamily | 10 — Ferritin, core subunit, four-helix bundle |
| 结构域编号 domain_id | 1mfrW00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 1260 — Ferritin |
| 同源超家族 H-superfamily homologous superfamily | 10 — Ferritin, core subunit, four-helix bundle |
| 结构域编号 domain_id | 1mfrX00 |
| 类 Class class | 1 — Mainly Alpha |
| 架构 Architecture architecture | 20 — Up-down Bundle |
| 拓扑 Topology topology | 1260 — Ferritin |
| 同源超家族 H-superfamily homologous superfamily | 10 — Ferritin, core subunit, four-helix bundle |