1q25

Crystal structure of N-terminal 3 domains of CI-MPR

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

cation-independent mannose 6-phosphate receptor

Bos taurus

UniProt P08169

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 其他组合 单体 蛋白 1 其他聚合物 2 ;alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose ; × 1 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 1 GLYCEROL × 1 water × 1 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 MPRI_BOVIN
Isoform —
PDB实体 1
链与序列区间 作者链 A; PDB构建体 1–432; UniProt 45–476

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_id1q25
沉积日期 deposition_date2003-07-23
结构标题 titleCrystal structure of N-terminal 3 domains of CI-MPR
关键词 keywordsP-lectin, receptor, mannose 6-phosphate, PROTEIN TRANSPORT, SUGAR BINDING PROTEIN; PROTEIN TRANSPORT,SUGAR BINDING PROTEIN
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。

1q25__assembly_1__model_1

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

下载该曲线 .dat

1q25__assembly_1__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。

1q25__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)24.60 Å
Rg(电子密度)23.34 Å
总 Rg24.24 Å
原子数3398
残基数428
排除体积59967 ų
最大 q0.500 Å⁻¹
Assembly Model 结构单元 聚集说明 状态 CRYSOL 操作
1 1 1q25__assembly_1__model_1 monomeric (1) 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 (5)

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6. 折叠分类 (SCOP + CATH) 6 domains

SCOP 2.08 (3 domains)

结构域编号 domain_idd1q25a1
类 Class classb — All beta proteins
折叠类型 Fold foldb.64 — Mannose 6-phosphate receptor domain
超家族 Superfamily superfamilyb.64.1 — Mannose 6-phosphate receptor domain
家族 Family familyb.64.1.1 — Mannose 6-phosphate receptor domain
结构域编号 domain_idd1q25a2
类 Class classb — All beta proteins
折叠类型 Fold foldb.64 — Mannose 6-phosphate receptor domain
超家族 Superfamily superfamilyb.64.1 — Mannose 6-phosphate receptor domain
家族 Family familyb.64.1.1 — Mannose 6-phosphate receptor domain
结构域编号 domain_idd1q25a3
类 Class classb — All beta proteins
折叠类型 Fold foldb.64 — Mannose 6-phosphate receptor domain
超家族 Superfamily superfamilyb.64.1 — Mannose 6-phosphate receptor domain
家族 Family familyb.64.1.1 — Mannose 6-phosphate receptor domain

CATH v4.4 (3 domains)

结构域编号 domain_id1q25A01
类 Class class2 — Mainly Beta
架构 Architecture architecture70 — Distorted Sandwich
拓扑 Topology topology130 — Cation-dependent Mannose-6-phosphate Receptor; Chain A
同源超家族 H-superfamily homologous superfamily10 — Mannose-6-phosphate receptor binding domain
结构域编号 domain_id1q25A02
类 Class class2 — Mainly Beta
架构 Architecture architecture70 — Distorted Sandwich
拓扑 Topology topology130 — Cation-dependent Mannose-6-phosphate Receptor; Chain A
同源超家族 H-superfamily homologous superfamily10 — Mannose-6-phosphate receptor binding domain
结构域编号 domain_id1q25A03
类 Class class2 — Mainly Beta
架构 Architecture architecture70 — Distorted Sandwich
拓扑 Topology topology130 — Cation-dependent Mannose-6-phosphate Receptor; Chain A
同源超家族 H-superfamily homologous superfamily10 — Mannose-6-phosphate receptor binding domain
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7. 引用文献 (1)