2j4l

Crystal structure of uridylate kinase from Sulfolobus solfataricus in complex with UTP to 2.8 Angstrom resolution

Method: X-RAY DIFFRACTION
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1. 蛋白身份与相关结构 Protein Identity & Related Structures

URIDYLATE KINASE

SULFOLOBUS SOLFATARICUS

UniProt Q97ZE2

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 6 ;URIDINE 5'-TRIPHOSPHATE ; × 6 MAGNESIUM ION × 4 与蛋白数一致
2 蛋白同源多聚体 同源多聚体 蛋白 6 ;URIDINE 5'-TRIPHOSPHATE ; × 6 MAGNESIUM ION × 3 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 PYRH_SULSO
Isoform —
PDB实体 1
链与序列区间 作者链 A; PDB构建体 1–226; UniProt 2–227 作者链 B; PDB构建体 1–226; UniProt 2–227 作者链 C; PDB构建体 1–226; UniProt 2–227 作者链 D; PDB构建体 1–226; UniProt 2–227 作者链 E; PDB构建体 1–226; UniProt 2–227 作者链 F; PDB构建体 1–226; UniProt 2–227 作者链 G; PDB构建体 1–226; UniProt 2–227 作者链 H; PDB构建体 1–226; UniProt 2–227 作者链 I; PDB构建体 1–226; UniProt 2–227 作者链 J; PDB构建体 1–226; UniProt 2–227 作者链 K; PDB构建体 1–226; UniProt 2–227 作者链 L; PDB构建体 1–226; UniProt 2–227

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。

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2. 结构基本信息 2. Structure Basics

条目编号 entry_id2j4l
沉积日期 deposition_date2006-09-01
结构标题 titleCrystal structure of uridylate kinase from Sulfolobus solfataricus in complex with UTP to 2.8 Angstrom resolution
关键词 keywordsUMP KINASE, NUCLEOSIDE MONOPHOSPHATE KINASE, PYRIMIDINE NUCLEOTIDE SYNTHESIS, ASPARTOKINASE FOLD, TRANSFERASE; TRANSFERASE
实验方法 methodX-RAY DIFFRACTION
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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。

2j4l__assembly_1__model_1

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

下载该曲线 .dat

2j4l__assembly_1__model_1 | I(q)

10-2 10-1 106 107 108 q (1/Angstrom) I(q)
100 个绘图点;横轴和纵轴均采用对数尺度。

2j4l__assembly_1__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)32.41 Å
Rg(电子密度)31.61 Å
总 Rg32.40 Å
原子数10123
残基数1274
排除体积182320 ų
最大 q0.500 Å⁻¹
Assembly Model 结构单元 聚集说明 状态 CRYSOL 操作
1 1 2j4l__assembly_1__model_1 hexameric (6) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
2 1 2j4l__assembly_2__model_1 hexameric (6) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
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4. 晶体学与实验 4. Crystallography & Experiment

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5. 实体与聚合物信息 Entities & Polymers (3)

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6. 折叠分类 (SCOP + CATH) 24 domains

SCOP 2.08 (12 domains)

结构域编号 domain_idd2j4la_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.73 — Carbamate kinase-like
超家族 Superfamily superfamilyc.73.1 — Carbamate kinase-like
家族 Family familyc.73.1.0 — automated matches
结构域编号 domain_idd2j4lb_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.73 — Carbamate kinase-like
超家族 Superfamily superfamilyc.73.1 — Carbamate kinase-like
家族 Family familyc.73.1.0 — automated matches
结构域编号 domain_idd2j4lc_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.73 — Carbamate kinase-like
超家族 Superfamily superfamilyc.73.1 — Carbamate kinase-like
家族 Family familyc.73.1.0 — automated matches
结构域编号 domain_idd2j4ld_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.73 — Carbamate kinase-like
超家族 Superfamily superfamilyc.73.1 — Carbamate kinase-like
家族 Family familyc.73.1.0 — automated matches
结构域编号 domain_idd2j4le_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.73 — Carbamate kinase-like
超家族 Superfamily superfamilyc.73.1 — Carbamate kinase-like
家族 Family familyc.73.1.0 — automated matches
结构域编号 domain_idd2j4lf_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.73 — Carbamate kinase-like
超家族 Superfamily superfamilyc.73.1 — Carbamate kinase-like
家族 Family familyc.73.1.0 — automated matches
结构域编号 domain_idd2j4lg_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.73 — Carbamate kinase-like
超家族 Superfamily superfamilyc.73.1 — Carbamate kinase-like
家族 Family familyc.73.1.0 — automated matches
结构域编号 domain_idd2j4lh_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.73 — Carbamate kinase-like
超家族 Superfamily superfamilyc.73.1 — Carbamate kinase-like
家族 Family familyc.73.1.0 — automated matches
结构域编号 domain_idd2j4li_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.73 — Carbamate kinase-like
超家族 Superfamily superfamilyc.73.1 — Carbamate kinase-like
家族 Family familyc.73.1.0 — automated matches
结构域编号 domain_idd2j4lj_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.73 — Carbamate kinase-like
超家族 Superfamily superfamilyc.73.1 — Carbamate kinase-like
家族 Family familyc.73.1.0 — automated matches
结构域编号 domain_idd2j4lk_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.73 — Carbamate kinase-like
超家族 Superfamily superfamilyc.73.1 — Carbamate kinase-like
家族 Family familyc.73.1.0 — automated matches
结构域编号 domain_idd2j4ll_
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.73 — Carbamate kinase-like
超家族 Superfamily superfamilyc.73.1 — Carbamate kinase-like
家族 Family familyc.73.1.0 — automated matches

CATH v4.4 (12 domains)

结构域编号 domain_id2j4lA00
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology1160 — Carbamate kinase
同源超家族 H-superfamily homologous superfamily10 — Acetylglutamate kinase-like
结构域编号 domain_id2j4lB00
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology1160 — Carbamate kinase
同源超家族 H-superfamily homologous superfamily10 — Acetylglutamate kinase-like
结构域编号 domain_id2j4lC00
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology1160 — Carbamate kinase
同源超家族 H-superfamily homologous superfamily10 — Acetylglutamate kinase-like
结构域编号 domain_id2j4lD00
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology1160 — Carbamate kinase
同源超家族 H-superfamily homologous superfamily10 — Acetylglutamate kinase-like
结构域编号 domain_id2j4lE00
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology1160 — Carbamate kinase
同源超家族 H-superfamily homologous superfamily10 — Acetylglutamate kinase-like
结构域编号 domain_id2j4lF00
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology1160 — Carbamate kinase
同源超家族 H-superfamily homologous superfamily10 — Acetylglutamate kinase-like
结构域编号 domain_id2j4lG00
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology1160 — Carbamate kinase
同源超家族 H-superfamily homologous superfamily10 — Acetylglutamate kinase-like
结构域编号 domain_id2j4lH00
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology1160 — Carbamate kinase
同源超家族 H-superfamily homologous superfamily10 — Acetylglutamate kinase-like
结构域编号 domain_id2j4lI00
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology1160 — Carbamate kinase
同源超家族 H-superfamily homologous superfamily10 — Acetylglutamate kinase-like
结构域编号 domain_id2j4lJ00
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology1160 — Carbamate kinase
同源超家族 H-superfamily homologous superfamily10 — Acetylglutamate kinase-like
结构域编号 domain_id2j4lK00
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology1160 — Carbamate kinase
同源超家族 H-superfamily homologous superfamily10 — Acetylglutamate kinase-like
结构域编号 domain_id2j4lL00
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology1160 — Carbamate kinase
同源超家族 H-superfamily homologous superfamily10 — Acetylglutamate kinase-like
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7. 引用文献 (1)