1vya
Identification and characterization of the first plant G-quadruplex binding protein encoded by the Zea mays L. nucleoside diphosphate1 gene, ZmNDPK1
1. 蛋白身份与相关结构 Protein Identity & Related Structures
当前条目没有可用的 UniProt 蛋白身份。
七张关系表仍保留该条目的 assembly 与组成信息，但缺少统一蛋白身份时，不能可靠建立跨 PDB 的同蛋白链接。
当前条目的 assembly 组成
| Assembly | 物理组成 | 蛋白状态 | 蛋白 / DNA / RNA / 其他聚合物 | 数据核对 |
|---|---|---|---|---|
| 1 | 蛋白同源多聚体 | 同源多聚体 | 6 / 0 / 0 / 0 | 与蛋白数一致 |
| 2 | 蛋白同源多聚体 | 同源多聚体 | 6 / 0 / 0 / 0 | 与蛋白数一致 |
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_id | 1vya |
| 沉积日期 deposition_date | 2014-08-14 |
| 结构标题 title | Identification and characterization of the first plant G-quadruplex binding protein encoded by the Zea mays L. nucleoside diphosphate1 gene, ZmNDPK1 |
| 关键词 keywords | G4-binding protein, NDPK, DNA metabolism, G-quadruplex, TRANSFERASE; TRANSFERASE |
| 实验方法 method | X-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。
1vya__assembly_2__model_1
Assembly 2 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)
1vya__assembly_2__model_1 | I(q)
1vya__assembly_2__model_1 | P(r) · Pending
| Rg（Guinier） | 28.51 Å |
| Rg（电子密度） | 27.31 Å |
| 总 Rg | 28.23 Å |
| 原子数 | 7020 |
| 残基数 | 894 |
| 排除体积 | 125980 ų |
| 最大 q | 0.500 Å⁻¹ |
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) 24 domains
SCOP 2.08 (12 domains)
| 结构域编号 domain_id | d1vyaa_ |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.58 — Ferredoxin-like |
| 超家族 Superfamily superfamily | d.58.6 — Nucleoside diphosphate kinase, NDK |
| 家族 Family family | d.58.6.0 — automated matches |
| 结构域编号 domain_id | d1vyab_ |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.58 — Ferredoxin-like |
| 超家族 Superfamily superfamily | d.58.6 — Nucleoside diphosphate kinase, NDK |
| 家族 Family family | d.58.6.0 — automated matches |
| 结构域编号 domain_id | d1vyac_ |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.58 — Ferredoxin-like |
| 超家族 Superfamily superfamily | d.58.6 — Nucleoside diphosphate kinase, NDK |
| 家族 Family family | d.58.6.0 — automated matches |
| 结构域编号 domain_id | d1vyad_ |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.58 — Ferredoxin-like |
| 超家族 Superfamily superfamily | d.58.6 — Nucleoside diphosphate kinase, NDK |
| 家族 Family family | d.58.6.0 — automated matches |
| 结构域编号 domain_id | d1vyae_ |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.58 — Ferredoxin-like |
| 超家族 Superfamily superfamily | d.58.6 — Nucleoside diphosphate kinase, NDK |
| 家族 Family family | d.58.6.0 — automated matches |
| 结构域编号 domain_id | d1vyaf_ |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.58 — Ferredoxin-like |
| 超家族 Superfamily superfamily | d.58.6 — Nucleoside diphosphate kinase, NDK |
| 家族 Family family | d.58.6.0 — automated matches |
| 结构域编号 domain_id | d1vyag_ |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.58 — Ferredoxin-like |
| 超家族 Superfamily superfamily | d.58.6 — Nucleoside diphosphate kinase, NDK |
| 家族 Family family | d.58.6.0 — automated matches |
| 结构域编号 domain_id | d1vyah_ |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.58 — Ferredoxin-like |
| 超家族 Superfamily superfamily | d.58.6 — Nucleoside diphosphate kinase, NDK |
| 家族 Family family | d.58.6.0 — automated matches |
| 结构域编号 domain_id | d1vyai_ |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.58 — Ferredoxin-like |
| 超家族 Superfamily superfamily | d.58.6 — Nucleoside diphosphate kinase, NDK |
| 家族 Family family | d.58.6.0 — automated matches |
| 结构域编号 domain_id | d1vyaj_ |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.58 — Ferredoxin-like |
| 超家族 Superfamily superfamily | d.58.6 — Nucleoside diphosphate kinase, NDK |
| 家族 Family family | d.58.6.0 — automated matches |
| 结构域编号 domain_id | d1vyak_ |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.58 — Ferredoxin-like |
| 超家族 Superfamily superfamily | d.58.6 — Nucleoside diphosphate kinase, NDK |
| 家族 Family family | d.58.6.0 — automated matches |
| 结构域编号 domain_id | d1vyal_ |
| 类 Class class | d — Alpha and beta proteins (a+b) |
| 折叠类型 Fold fold | d.58 — Ferredoxin-like |
| 超家族 Superfamily superfamily | d.58.6 — Nucleoside diphosphate kinase, NDK |
| 家族 Family family | d.58.6.0 — automated matches |
CATH v4.4 (12 domains)
| 结构域编号 domain_id | 1vyaA00 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 30 — 2-Layer Sandwich |
| 拓扑 Topology topology | 70 — Alpha-Beta Plaits |
| 同源超家族 H-superfamily homologous superfamily | 141 — Nucleoside diphosphate kinase-like domain |
| 结构域编号 domain_id | 1vyaB00 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 30 — 2-Layer Sandwich |
| 拓扑 Topology topology | 70 — Alpha-Beta Plaits |
| 同源超家族 H-superfamily homologous superfamily | 141 — Nucleoside diphosphate kinase-like domain |
| 结构域编号 domain_id | 1vyaC00 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 30 — 2-Layer Sandwich |
| 拓扑 Topology topology | 70 — Alpha-Beta Plaits |
| 同源超家族 H-superfamily homologous superfamily | 141 — Nucleoside diphosphate kinase-like domain |
| 结构域编号 domain_id | 1vyaD00 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 30 — 2-Layer Sandwich |
| 拓扑 Topology topology | 70 — Alpha-Beta Plaits |
| 同源超家族 H-superfamily homologous superfamily | 141 — Nucleoside diphosphate kinase-like domain |
| 结构域编号 domain_id | 1vyaE00 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 30 — 2-Layer Sandwich |
| 拓扑 Topology topology | 70 — Alpha-Beta Plaits |
| 同源超家族 H-superfamily homologous superfamily | 141 — Nucleoside diphosphate kinase-like domain |
| 结构域编号 domain_id | 1vyaF00 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 30 — 2-Layer Sandwich |
| 拓扑 Topology topology | 70 — Alpha-Beta Plaits |
| 同源超家族 H-superfamily homologous superfamily | 141 — Nucleoside diphosphate kinase-like domain |
| 结构域编号 domain_id | 1vyaG00 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 30 — 2-Layer Sandwich |
| 拓扑 Topology topology | 70 — Alpha-Beta Plaits |
| 同源超家族 H-superfamily homologous superfamily | 141 — Nucleoside diphosphate kinase-like domain |
| 结构域编号 domain_id | 1vyaH00 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 30 — 2-Layer Sandwich |
| 拓扑 Topology topology | 70 — Alpha-Beta Plaits |
| 同源超家族 H-superfamily homologous superfamily | 141 — Nucleoside diphosphate kinase-like domain |
| 结构域编号 domain_id | 1vyaI00 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 30 — 2-Layer Sandwich |
| 拓扑 Topology topology | 70 — Alpha-Beta Plaits |
| 同源超家族 H-superfamily homologous superfamily | 141 — Nucleoside diphosphate kinase-like domain |
| 结构域编号 domain_id | 1vyaJ00 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 30 — 2-Layer Sandwich |
| 拓扑 Topology topology | 70 — Alpha-Beta Plaits |
| 同源超家族 H-superfamily homologous superfamily | 141 — Nucleoside diphosphate kinase-like domain |
| 结构域编号 domain_id | 1vyaK00 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 30 — 2-Layer Sandwich |
| 拓扑 Topology topology | 70 — Alpha-Beta Plaits |
| 同源超家族 H-superfamily homologous superfamily | 141 — Nucleoside diphosphate kinase-like domain |
| 结构域编号 domain_id | 1vyaL00 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 30 — 2-Layer Sandwich |
| 拓扑 Topology topology | 70 — Alpha-Beta Plaits |
| 同源超家族 H-superfamily homologous superfamily | 141 — Nucleoside diphosphate kinase-like domain |