Homo sapiens
| Assembly | 物理组成 | 蛋白状态 | 分子拷贝数 | 共同组分 | 数据核对 |
|---|---|---|---|---|---|
| 1 | 蛋白异源复合物 | 异源复合物 | 蛋白 4 | PROTEIN (PEPTIDE V108) × 2 water × 4 | 与蛋白数一致 |
| UniProt名称 | VEGFA_HUMAN |
| Isoform | — |
| PDB实体 | 1 |
| 链与序列区间 | 作者链 V； PDB构建体 1–102； UniProt 34–135 作者链 W； PDB构建体 1–102； UniProt 34–135 |
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。
| 条目编号 entry_id | 1vpp |
| 沉积日期 deposition_date | 1998-10-09 |
| 结构标题 title | COMPLEX BETWEEN VEGF AND A RECEPTOR BLOCKING PEPTIDE |
| 关键词 keywords | CYSTINE KNOT, ANGIOGENESIS, VASCULOGENESIS, RECEPTOR BLOCKING PEPTIDE, GROWTH FACTOR-GROWTH FACTOR INHIBITOR COMPLEX; GROWTH FACTOR/GROWTH FACTOR INHIBITOR |
| 实验方法 method | X-RAY DIFFRACTION |
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。
Assembly 1 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)
| Rg（Guinier） | 22.54 Å |
| Rg（电子密度） | 22.11 Å |
| 总 Rg | 22.69 Å |
| 原子数 | 1803 |
| 残基数 | 224 |
| 排除体积 | 31969 ų |
| 最大 q | 0.500 Å⁻¹ |
| 结构域编号 domain_id | d1vppv_ |
| 类 Class class | g — Small proteins |
| 折叠类型 Fold fold | g.17 — Cystine-knot cytokines |
| 超家族 Superfamily superfamily | g.17.1 — Cystine-knot cytokines |
| 家族 Family family | g.17.1.1 — Platelet-derived growth factor-like |
| 结构域编号 domain_id | d1vppw_ |
| 类 Class class | g — Small proteins |
| 折叠类型 Fold fold | g.17 — Cystine-knot cytokines |
| 超家族 Superfamily superfamily | g.17.1 — Cystine-knot cytokines |
| 家族 Family family | g.17.1.1 — Platelet-derived growth factor-like |
| 结构域编号 domain_id | 1vppV00 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 10 — Ribbon |
| 拓扑 Topology topology | 90 — Cystine Knot Cytokines, subunit B |
| 同源超家族 H-superfamily homologous superfamily | 10 — Cystine-knot cytokines |
| 结构域编号 domain_id | 1vppW00 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 10 — Ribbon |
| 拓扑 Topology topology | 90 — Cystine Knot Cytokines, subunit B |
| 同源超家族 H-superfamily homologous superfamily | 10 — Cystine-knot cytokines |