LACTOBACILLUS PLANTARUM
| 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 2 | ACETATE ION × 2 ISOPROPYL ALCOHOL × 2 water × 2 | 与蛋白数一致 |
| UniProt名称 | Q88RY7_LACPL |
| Isoform | — |
| PDB实体 | 1 |
| 链与序列区间 | 作者链 A； PDB构建体 17–194； UniProt 1–178 作者链 B； PDB构建体 17–194； UniProt 1–178 |
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 | 2w2b |
| 沉积日期 deposition_date | 2008-10-27 |
| 结构标题 title | Crystal Structure of single point mutant Tyr20Phe p-coumaric Acid Decarboxylase from Lactobacillus plantarum: structural insights into the active site and decarboxylation catalytic mechanism |
| 关键词 keywords | LYASE, ACTIVE SITE, COUMARIC ACIDS, DECARBOXYLATION, CATALYTIC MECHANISM; LYASE |
| 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） | 22.75 Å |
| Rg（电子密度） | 21.47 Å |
| 总 Rg | 22.36 Å |
| 原子数 | 2966 |
| 残基数 | 354 |
| 排除体积 | 52355 ų |
| 最大 q | 0.500 Å⁻¹ |
| 结构域编号 domain_id | d2w2ba_ |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.60 — Lipocalins |
| 超家族 Superfamily superfamily | b.60.1 — Lipocalins |
| 家族 Family family | b.60.1.6 — Phenolic acid decarboxylase (PAD) |
| 结构域编号 domain_id | d2w2bb_ |
| 类 Class class | b — All beta proteins |
| 折叠类型 Fold fold | b.60 — Lipocalins |
| 超家族 Superfamily superfamily | b.60.1 — Lipocalins |
| 家族 Family family | b.60.1.6 — Phenolic acid decarboxylase (PAD) |
| 结构域编号 domain_id | 2w2bA00 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 128 — Lipocalin |
| 同源超家族 H-superfamily homologous superfamily | 20 — Calycin beta-barrel core domain |
| 结构域编号 domain_id | 2w2bB00 |
| 类 Class class | 2 — Mainly Beta |
| 架构 Architecture architecture | 40 — Beta Barrel |
| 拓扑 Topology topology | 128 — Lipocalin |
| 同源超家族 H-superfamily homologous superfamily | 20 — Calycin beta-barrel core domain |