1z8l

Crystal structure of prostate-specific membrane antigen, a tumor marker and peptidase

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

Glutamate carboxypeptidase II

Homo sapiens

UniProt Q04609

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 同源多聚体 蛋白 2 其他聚合物 10 2-acetamido-2-deoxy-alpha-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 4 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 6 2-acetamido-2-deoxy-beta-D-glucopyranose × 4 ZINC ION × 4 water × 2 与蛋白数一致
2 其他组合 同源多聚体 蛋白 2 其他聚合物 10 2-acetamido-2-deoxy-alpha-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 4 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose × 6 2-acetamido-2-deoxy-beta-D-glucopyranose × 4 ZINC ION × 4 water × 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 FOH1_HUMAN
Isoform —
PDB实体 1
链与序列区间 作者链 A; PDB构建体 1–695; UniProt 56–750 作者链 B; PDB构建体 1–695; UniProt 56–750 作者链 C; PDB构建体 1–695; UniProt 56–750 作者链 D; PDB构建体 1–695; UniProt 56–750

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_id1z8l
沉积日期 deposition_date2005-03-30
结构标题 titleCrystal structure of prostate-specific membrane antigen, a tumor marker and peptidase
关键词 keywordsDimeric protein with three domains of type A+B, HYDROLASE; HYDROLASE
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。

1z8l__assembly_2__model_1

Assembly 2 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)

下载该曲线 .dat

1z8l__assembly_2__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。

1z8l__assembly_2__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)35.69 Å
Rg(电子密度)35.11 Å
总 Rg35.66 Å
原子数11412
残基数1390
排除体积202940 ų
最大 q0.500 Å⁻¹
Assembly Model 结构单元 聚集说明 状态 CRYSOL 操作
1 1 1z8l__assembly_1__model_1 dimeric (2) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
2 1 1z8l__assembly_2__model_1 dimeric (2) 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 (6)

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6. 折叠分类 (SCOP + CATH) 24 domains

SCOP 2.08 (12 domains)

结构域编号 domain_idd1z8la1
类 Class classa — All alpha proteins
折叠类型 Fold folda.48 — N-cbl like
超家族 Superfamily superfamilya.48.2 — Transferrin receptor-like dimerisation domain
家族 Family familya.48.2.1 — Transferrin receptor-like dimerisation domain
结构域编号 domain_idd1z8la2
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.8 — The 'swivelling' beta/beta/alpha domain
超家族 Superfamily superfamilyc.8.4 — PA domain
家族 Family familyc.8.4.1 — PA domain
结构域编号 domain_idd1z8la3
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.56 — Phosphorylase/hydrolase-like
超家族 Superfamily superfamilyc.56.5 — Zn-dependent exopeptidases
家族 Family familyc.56.5.5 — FolH catalytic domain-like
结构域编号 domain_idd1z8lb1
类 Class classa — All alpha proteins
折叠类型 Fold folda.48 — N-cbl like
超家族 Superfamily superfamilya.48.2 — Transferrin receptor-like dimerisation domain
家族 Family familya.48.2.1 — Transferrin receptor-like dimerisation domain
结构域编号 domain_idd1z8lb2
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.8 — The 'swivelling' beta/beta/alpha domain
超家族 Superfamily superfamilyc.8.4 — PA domain
家族 Family familyc.8.4.1 — PA domain
结构域编号 domain_idd1z8lb3
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.56 — Phosphorylase/hydrolase-like
超家族 Superfamily superfamilyc.56.5 — Zn-dependent exopeptidases
家族 Family familyc.56.5.5 — FolH catalytic domain-like
结构域编号 domain_idd1z8lc1
类 Class classa — All alpha proteins
折叠类型 Fold folda.48 — N-cbl like
超家族 Superfamily superfamilya.48.2 — Transferrin receptor-like dimerisation domain
家族 Family familya.48.2.1 — Transferrin receptor-like dimerisation domain
结构域编号 domain_idd1z8lc2
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.8 — The 'swivelling' beta/beta/alpha domain
超家族 Superfamily superfamilyc.8.4 — PA domain
家族 Family familyc.8.4.1 — PA domain
结构域编号 domain_idd1z8lc3
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.56 — Phosphorylase/hydrolase-like
超家族 Superfamily superfamilyc.56.5 — Zn-dependent exopeptidases
家族 Family familyc.56.5.5 — FolH catalytic domain-like
结构域编号 domain_idd1z8ld1
类 Class classa — All alpha proteins
折叠类型 Fold folda.48 — N-cbl like
超家族 Superfamily superfamilya.48.2 — Transferrin receptor-like dimerisation domain
家族 Family familya.48.2.1 — Transferrin receptor-like dimerisation domain
结构域编号 domain_idd1z8ld2
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.8 — The 'swivelling' beta/beta/alpha domain
超家族 Superfamily superfamilyc.8.4 — PA domain
家族 Family familyc.8.4.1 — PA domain
结构域编号 domain_idd1z8ld3
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.56 — Phosphorylase/hydrolase-like
超家族 Superfamily superfamilyc.56.5 — Zn-dependent exopeptidases
家族 Family familyc.56.5.5 — FolH catalytic domain-like

CATH v4.4 (12 domains)

结构域编号 domain_id1z8lA01
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology630 — Aminopeptidase
同源超家族 H-superfamily homologous superfamily10 — Zn peptidases
结构域编号 domain_id1z8lA02
类 Class class3 — Alpha Beta
架构 Architecture architecture50 — 3-Layer(bba) Sandwich
拓扑 Topology topology30 — Glucose Oxidase; domain 1
同源超家族 H-superfamily homologous superfamily30 —
结构域编号 domain_id1z8lA03
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology930 — Transcription Elongation Factor S-II; Chain A
同源超家族 H-superfamily homologous superfamily40 — Transferrin receptor-like, dimerisation domain
结构域编号 domain_id1z8lB01
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology630 — Aminopeptidase
同源超家族 H-superfamily homologous superfamily10 — Zn peptidases
结构域编号 domain_id1z8lB02
类 Class class3 — Alpha Beta
架构 Architecture architecture50 — 3-Layer(bba) Sandwich
拓扑 Topology topology30 — Glucose Oxidase; domain 1
同源超家族 H-superfamily homologous superfamily30 —
结构域编号 domain_id1z8lB03
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology930 — Transcription Elongation Factor S-II; Chain A
同源超家族 H-superfamily homologous superfamily40 — Transferrin receptor-like, dimerisation domain
结构域编号 domain_id1z8lC01
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology630 — Aminopeptidase
同源超家族 H-superfamily homologous superfamily10 — Zn peptidases
结构域编号 domain_id1z8lC02
类 Class class3 — Alpha Beta
架构 Architecture architecture50 — 3-Layer(bba) Sandwich
拓扑 Topology topology30 — Glucose Oxidase; domain 1
同源超家族 H-superfamily homologous superfamily30 —
结构域编号 domain_id1z8lC03
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology930 — Transcription Elongation Factor S-II; Chain A
同源超家族 H-superfamily homologous superfamily40 — Transferrin receptor-like, dimerisation domain
结构域编号 domain_id1z8lD01
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology630 — Aminopeptidase
同源超家族 H-superfamily homologous superfamily10 — Zn peptidases
结构域编号 domain_id1z8lD02
类 Class class3 — Alpha Beta
架构 Architecture architecture50 — 3-Layer(bba) Sandwich
拓扑 Topology topology30 — Glucose Oxidase; domain 1
同源超家族 H-superfamily homologous superfamily30 —
结构域编号 domain_id1z8lD03
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology930 — Transcription Elongation Factor S-II; Chain A
同源超家族 H-superfamily homologous superfamily40 — Transferrin receptor-like, dimerisation domain
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7. 引用文献 (1)