1jjk

Selenomethionine Substitution of Orotidine-5'-monophosphate Decarboxylase from E. coli Causes a Change in Crystal Contacts and Space Group

Method: X-RAY DIFFRACTION

1. 蛋白身份与相关结构 Protein Identity & Related Structures

;OROTIDINE 5'-PHOSPHATE DECARBOXYLASE ;

Escherichia coli

UniProt P08244

当前结构中的状态

Assembly 物理组成 蛋白状态 分子拷贝数 共同组分 数据核对
1 蛋白同源多聚体 同源多聚体 蛋白 2 6-HYDROXYURIDINE-5'-PHOSPHATE × 2 与蛋白数一致
2 蛋白同源多聚体 同源多聚体 蛋白 2 6-HYDROXYURIDINE-5'-PHOSPHATE × 2 与蛋白数一致
3 蛋白同源多聚体 同源多聚体 蛋白 2 6-HYDROXYURIDINE-5'-PHOSPHATE × 2 与蛋白数一致
4 蛋白同源多聚体 同源多聚体 蛋白 2 6-HYDROXYURIDINE-5'-PHOSPHATE × 2 与蛋白数一致
5 蛋白同源多聚体 同源多聚体 蛋白 2 6-HYDROXYURIDINE-5'-PHOSPHATE × 2 与蛋白数一致
6 蛋白同源多聚体 同源多聚体 蛋白 2 6-HYDROXYURIDINE-5'-PHOSPHATE × 2 与蛋白数一致
7 蛋白同源多聚体 同源多聚体 蛋白 2 6-HYDROXYURIDINE-5'-PHOSPHATE × 2 与蛋白数一致
8 蛋白同源多聚体 同源多聚体 蛋白 2 6-HYDROXYURIDINE-5'-PHOSPHATE × 2 与蛋白数一致

数据库中的同蛋白其他状态

查看构建体与数据证据
UniProt名称 PYRF_ECOLI
Isoform
PDB实体 1
链与序列区间 作者链 A; PDB构建体 1–245; UniProt 1–245 作者链 B; PDB构建体 1–245; UniProt 1–245 作者链 C; PDB构建体 1–245; UniProt 1–245 作者链 D; PDB构建体 1–245; UniProt 1–245 作者链 E; PDB构建体 1–245; UniProt 1–245 作者链 F; PDB构建体 1–245; UniProt 1–245 作者链 G; PDB构建体 1–245; UniProt 1–245 作者链 H; PDB构建体 1–245; UniProt 1–245 作者链 I; PDB构建体 1–245; UniProt 1–245 作者链 J; PDB构建体 1–245; UniProt 1–245 作者链 K; PDB构建体 1–245; UniProt 1–245 作者链 L; PDB构建体 1–245; UniProt 1–245 作者链 M; PDB构建体 1–245; UniProt 1–245 作者链 N; PDB构建体 1–245; UniProt 1–245 作者链 O; PDB构建体 1–245; UniProt 1–245 作者链 P; PDB构建体 1–245; UniProt 1–245

页面优先展示蛋白身份、当前 assembly、共同组分、聚集状态和跨 PDB 结构链接。 链映射与序列区间收在“数据证据”中;数据库内部编号、导入时间和 assembly 操作表达式仅用于维护,因此不在读者页面展示。

2. 结构基本信息 2. Structure Basics

条目编号 entry_id1jjk
沉积日期 deposition_date2001-07-06
结构标题 titleSelenomethionine Substitution of Orotidine-5'-monophosphate Decarboxylase from E. coli Causes a Change in Crystal Contacts and Space Group
关键词 keywordsalpha-beta-barrel, protein-inhibitor complex, homodimer, LYASE; LYASE
实验方法 methodX-RAY DIFFRACTION

3. Official assembly/model 理论 SAXS Official SAXS Profiles

页面只读取最新 assembly 计算结果。每一条曲线都对应明确的 PDB、official biological assembly 和 coordinate model。

1jjk__assembly_3__model_1

Assembly 3 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)

下载该曲线 .dat

1jjk__assembly_3__model_1 | I(q)

10-2 10-1 105 106 107 q (1/Angstrom) I(q)
100 个绘图点;横轴和纵轴均采用对数尺度。

1jjk__assembly_3__model_1 | P(r) · Pending

新版 assembly/model P(r) 尚未计算 此处仅保留位置,不展示旧数据 r (Angstrom) P(r)
P(r) 将按相同 assembly/model 分别计算和展示。
Rg(Guinier)22.43 Å
Rg(电子密度)21.37 Å
总 Rg22.14 Å
原子数3542
残基数446
排除体积63298 ų
最大 q0.500 Å⁻¹
Assembly Model 结构单元 聚集说明 状态 CRYSOL 操作
1 1 1jjk__assembly_1__model_1 dimeric (2) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
2 1 1jjk__assembly_2__model_1 dimeric (2) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
3 1 1jjk__assembly_3__model_1 dimeric (2) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
4 1 1jjk__assembly_4__model_1 dimeric (2) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
5 1 1jjk__assembly_5__model_1 dimeric (2) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
6 1 1jjk__assembly_6__model_1 dimeric (2) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
7 1 1jjk__assembly_7__model_1 dimeric (2) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
8 1 1jjk__assembly_8__model_1 dimeric (2) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载

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

5. 实体与聚合物信息 Entities & Polymers (2)

6. 折叠分类 (SCOP + CATH) 32 domains

SCOP 2.08 (16 domains)

结构域编号 domain_idd1jjka_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.1 — TIM beta/alpha-barrel
超家族 Superfamily superfamilyc.1.2 — Ribulose-phoshate binding barrel
家族 Family familyc.1.2.3 — Decarboxylase
结构域编号 domain_idd1jjkb_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.1 — TIM beta/alpha-barrel
超家族 Superfamily superfamilyc.1.2 — Ribulose-phoshate binding barrel
家族 Family familyc.1.2.3 — Decarboxylase
结构域编号 domain_idd1jjkc_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.1 — TIM beta/alpha-barrel
超家族 Superfamily superfamilyc.1.2 — Ribulose-phoshate binding barrel
家族 Family familyc.1.2.3 — Decarboxylase
结构域编号 domain_idd1jjkd_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.1 — TIM beta/alpha-barrel
超家族 Superfamily superfamilyc.1.2 — Ribulose-phoshate binding barrel
家族 Family familyc.1.2.3 — Decarboxylase
结构域编号 domain_idd1jjke_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.1 — TIM beta/alpha-barrel
超家族 Superfamily superfamilyc.1.2 — Ribulose-phoshate binding barrel
家族 Family familyc.1.2.3 — Decarboxylase
结构域编号 domain_idd1jjkf_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.1 — TIM beta/alpha-barrel
超家族 Superfamily superfamilyc.1.2 — Ribulose-phoshate binding barrel
家族 Family familyc.1.2.3 — Decarboxylase
结构域编号 domain_idd1jjkg_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.1 — TIM beta/alpha-barrel
超家族 Superfamily superfamilyc.1.2 — Ribulose-phoshate binding barrel
家族 Family familyc.1.2.3 — Decarboxylase
结构域编号 domain_idd1jjkh_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.1 — TIM beta/alpha-barrel
超家族 Superfamily superfamilyc.1.2 — Ribulose-phoshate binding barrel
家族 Family familyc.1.2.3 — Decarboxylase
结构域编号 domain_idd1jjki_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.1 — TIM beta/alpha-barrel
超家族 Superfamily superfamilyc.1.2 — Ribulose-phoshate binding barrel
家族 Family familyc.1.2.3 — Decarboxylase
结构域编号 domain_idd1jjkj_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.1 — TIM beta/alpha-barrel
超家族 Superfamily superfamilyc.1.2 — Ribulose-phoshate binding barrel
家族 Family familyc.1.2.3 — Decarboxylase
结构域编号 domain_idd1jjkk_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.1 — TIM beta/alpha-barrel
超家族 Superfamily superfamilyc.1.2 — Ribulose-phoshate binding barrel
家族 Family familyc.1.2.3 — Decarboxylase
结构域编号 domain_idd1jjkl_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.1 — TIM beta/alpha-barrel
超家族 Superfamily superfamilyc.1.2 — Ribulose-phoshate binding barrel
家族 Family familyc.1.2.3 — Decarboxylase
结构域编号 domain_idd1jjkm_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.1 — TIM beta/alpha-barrel
超家族 Superfamily superfamilyc.1.2 — Ribulose-phoshate binding barrel
家族 Family familyc.1.2.3 — Decarboxylase
结构域编号 domain_idd1jjkn_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.1 — TIM beta/alpha-barrel
超家族 Superfamily superfamilyc.1.2 — Ribulose-phoshate binding barrel
家族 Family familyc.1.2.3 — Decarboxylase
结构域编号 domain_idd1jjko_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.1 — TIM beta/alpha-barrel
超家族 Superfamily superfamilyc.1.2 — Ribulose-phoshate binding barrel
家族 Family familyc.1.2.3 — Decarboxylase
结构域编号 domain_idd1jjkp_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.1 — TIM beta/alpha-barrel
超家族 Superfamily superfamilyc.1.2 — Ribulose-phoshate binding barrel
家族 Family familyc.1.2.3 — Decarboxylase

CATH v4.4 (16 domains)

结构域编号 domain_id1jjkA00
类 Class class3 — Alpha Beta
架构 Architecture architecture20 — Alpha-Beta Barrel
拓扑 Topology topology20 — TIM Barrel
同源超家族 H-superfamily homologous superfamily70 — Aldolase class I
结构域编号 domain_id1jjkB00
类 Class class3 — Alpha Beta
架构 Architecture architecture20 — Alpha-Beta Barrel
拓扑 Topology topology20 — TIM Barrel
同源超家族 H-superfamily homologous superfamily70 — Aldolase class I
结构域编号 domain_id1jjkC00
类 Class class3 — Alpha Beta
架构 Architecture architecture20 — Alpha-Beta Barrel
拓扑 Topology topology20 — TIM Barrel
同源超家族 H-superfamily homologous superfamily70 — Aldolase class I
结构域编号 domain_id1jjkD00
类 Class class3 — Alpha Beta
架构 Architecture architecture20 — Alpha-Beta Barrel
拓扑 Topology topology20 — TIM Barrel
同源超家族 H-superfamily homologous superfamily70 — Aldolase class I
结构域编号 domain_id1jjkE00
类 Class class3 — Alpha Beta
架构 Architecture architecture20 — Alpha-Beta Barrel
拓扑 Topology topology20 — TIM Barrel
同源超家族 H-superfamily homologous superfamily70 — Aldolase class I
结构域编号 domain_id1jjkF00
类 Class class3 — Alpha Beta
架构 Architecture architecture20 — Alpha-Beta Barrel
拓扑 Topology topology20 — TIM Barrel
同源超家族 H-superfamily homologous superfamily70 — Aldolase class I
结构域编号 domain_id1jjkG00
类 Class class3 — Alpha Beta
架构 Architecture architecture20 — Alpha-Beta Barrel
拓扑 Topology topology20 — TIM Barrel
同源超家族 H-superfamily homologous superfamily70 — Aldolase class I
结构域编号 domain_id1jjkH00
类 Class class3 — Alpha Beta
架构 Architecture architecture20 — Alpha-Beta Barrel
拓扑 Topology topology20 — TIM Barrel
同源超家族 H-superfamily homologous superfamily70 — Aldolase class I
结构域编号 domain_id1jjkI00
类 Class class3 — Alpha Beta
架构 Architecture architecture20 — Alpha-Beta Barrel
拓扑 Topology topology20 — TIM Barrel
同源超家族 H-superfamily homologous superfamily70 — Aldolase class I
结构域编号 domain_id1jjkJ00
类 Class class3 — Alpha Beta
架构 Architecture architecture20 — Alpha-Beta Barrel
拓扑 Topology topology20 — TIM Barrel
同源超家族 H-superfamily homologous superfamily70 — Aldolase class I
结构域编号 domain_id1jjkK00
类 Class class3 — Alpha Beta
架构 Architecture architecture20 — Alpha-Beta Barrel
拓扑 Topology topology20 — TIM Barrel
同源超家族 H-superfamily homologous superfamily70 — Aldolase class I
结构域编号 domain_id1jjkL00
类 Class class3 — Alpha Beta
架构 Architecture architecture20 — Alpha-Beta Barrel
拓扑 Topology topology20 — TIM Barrel
同源超家族 H-superfamily homologous superfamily70 — Aldolase class I
结构域编号 domain_id1jjkM00
类 Class class3 — Alpha Beta
架构 Architecture architecture20 — Alpha-Beta Barrel
拓扑 Topology topology20 — TIM Barrel
同源超家族 H-superfamily homologous superfamily70 — Aldolase class I
结构域编号 domain_id1jjkN00
类 Class class3 — Alpha Beta
架构 Architecture architecture20 — Alpha-Beta Barrel
拓扑 Topology topology20 — TIM Barrel
同源超家族 H-superfamily homologous superfamily70 — Aldolase class I
结构域编号 domain_id1jjkO00
类 Class class3 — Alpha Beta
架构 Architecture architecture20 — Alpha-Beta Barrel
拓扑 Topology topology20 — TIM Barrel
同源超家族 H-superfamily homologous superfamily70 — Aldolase class I
结构域编号 domain_id1jjkP00
类 Class class3 — Alpha Beta
架构 Architecture architecture20 — Alpha-Beta Barrel
拓扑 Topology topology20 — TIM Barrel
同源超家族 H-superfamily homologous superfamily70 — Aldolase class I

7. 引用文献 (2)