物种未注明
| 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 | MAGNESIUM ION × 2 CALCIUM ION × 2 IRON/SULFUR CLUSTER × 6 THIAMINE DIPHOSPHATE × 2 PYRUVIC ACID × 2 water × 2 | 与蛋白数一致 |
| UniProt名称 | P94692_DESAF |
| Isoform | — |
| PDB实体 | 1 |
| 链与序列区间 | 作者链 A； PDB构建体 1–1231； UniProt 2–1232 作者链 B； PDB构建体 1–1231； UniProt 2–1232 |
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 | 2pda |
| 沉积日期 deposition_date | 1998-11-10 |
| 结构标题 title | CRYSTAL STRUCTURE OF THE COMPLEX BETWEEN PYRUVATE-FERREDOXIN OXIDOREDUCTASE FROM DESULFOVIBRIO AFRICANUS AND PYRUVATE. |
| 关键词 keywords | OXIDOREDUCTASE, PYRUVATE CATABOLISM, IRON-SULFUR CLUSTER, TPP-DEPENDENT ENZYME, COMPLEX; OXIDOREDUCTASE |
| 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） | 38.99 Å |
| Rg（电子密度） | 38.57 Å |
| 总 Rg | 39.06 Å |
| 原子数 | 18880 |
| 残基数 | 2462 |
| 排除体积 | 336470 ų |
| 最大 q | 0.500 Å⁻¹ |
| 结构域编号 domain_id | d2pdaa1 |
| 类 Class class | c — Alpha and beta proteins (a/b) |
| 折叠类型 Fold fold | c.36 — Thiamin diphosphate-binding fold (THDP-binding) |
| 超家族 Superfamily superfamily | c.36.1 — Thiamin diphosphate-binding fold (THDP-binding) |
| 家族 Family family | c.36.1.8 — PFOR Pyr module |
| 结构域编号 domain_id | d2pdaa2 |
| 类 Class class | c — Alpha and beta proteins (a/b) |
| 折叠类型 Fold fold | c.36 — Thiamin diphosphate-binding fold (THDP-binding) |
| 超家族 Superfamily superfamily | c.36.1 — Thiamin diphosphate-binding fold (THDP-binding) |
| 家族 Family family | c.36.1.12 — PFOR PP module |
| 结构域编号 domain_id | d2pdaa3 |
| 类 Class class | c — Alpha and beta proteins (a/b) |
| 折叠类型 Fold fold | c.48 — TK C-terminal domain-like |
| 超家族 Superfamily superfamily | c.48.1 — TK C-terminal domain-like |
| 家族 Family family | c.48.1.3 — Pyruvate-ferredoxin oxidoreductase, PFOR, domain II |
| 结构域编号 domain_id | d2pdaa4 |
| 类 Class class | c — Alpha and beta proteins (a/b) |
| 折叠类型 Fold fold | c.64 — Pyruvate-ferredoxin oxidoreductase, PFOR, domain III |
| 超家族 Superfamily superfamily | c.64.1 — Pyruvate-ferredoxin oxidoreductase, PFOR, domain III |
| 家族 Family family | c.64.1.1 — Pyruvate-ferredoxin oxidoreductase, PFOR, domain III |
| 结构域编号 domain_id | d2pdaa5 |
| 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.58.1 — 4Fe-4S ferredoxins |
| 家族 Family family | d.58.1.5 — Ferredoxin domains from multidomain proteins |
| 结构域编号 domain_id | d2pdab1 |
| 类 Class class | c — Alpha and beta proteins (a/b) |
| 折叠类型 Fold fold | c.36 — Thiamin diphosphate-binding fold (THDP-binding) |
| 超家族 Superfamily superfamily | c.36.1 — Thiamin diphosphate-binding fold (THDP-binding) |
| 家族 Family family | c.36.1.8 — PFOR Pyr module |
| 结构域编号 domain_id | d2pdab2 |
| 类 Class class | c — Alpha and beta proteins (a/b) |
| 折叠类型 Fold fold | c.36 — Thiamin diphosphate-binding fold (THDP-binding) |
| 超家族 Superfamily superfamily | c.36.1 — Thiamin diphosphate-binding fold (THDP-binding) |
| 家族 Family family | c.36.1.12 — PFOR PP module |
| 结构域编号 domain_id | d2pdab3 |
| 类 Class class | c — Alpha and beta proteins (a/b) |
| 折叠类型 Fold fold | c.48 — TK C-terminal domain-like |
| 超家族 Superfamily superfamily | c.48.1 — TK C-terminal domain-like |
| 家族 Family family | c.48.1.3 — Pyruvate-ferredoxin oxidoreductase, PFOR, domain II |
| 结构域编号 domain_id | d2pdab4 |
| 类 Class class | c — Alpha and beta proteins (a/b) |
| 折叠类型 Fold fold | c.64 — Pyruvate-ferredoxin oxidoreductase, PFOR, domain III |
| 超家族 Superfamily superfamily | c.64.1 — Pyruvate-ferredoxin oxidoreductase, PFOR, domain III |
| 家族 Family family | c.64.1.1 — Pyruvate-ferredoxin oxidoreductase, PFOR, domain III |
| 结构域编号 domain_id | d2pdab5 |
| 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.58.1 — 4Fe-4S ferredoxins |
| 家族 Family family | d.58.1.5 — Ferredoxin domains from multidomain proteins |
| 结构域编号 domain_id | 2pdaA01 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 40 — 3-Layer(aba) Sandwich |
| 拓扑 Topology topology | 50 — Rossmann fold |
| 同源超家族 H-superfamily homologous superfamily | 970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains |
| 结构域编号 domain_id | 2pdaA02 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 40 — 3-Layer(aba) Sandwich |
| 拓扑 Topology topology | 50 — Rossmann fold |
| 同源超家族 H-superfamily homologous superfamily | 920 — |
| 结构域编号 domain_id | 2pdaA03 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 40 — 3-Layer(aba) Sandwich |
| 拓扑 Topology topology | 920 — Pyruvate-ferredoxin Oxidoreductase; domain 3 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Pyruvate-ferredoxin oxidoreductase, PFOR, domain III |
| 结构域编号 domain_id | 2pdaA04 |
| 类 Class class | 4 — Few Secondary Structures |
| 架构 Architecture architecture | 10 — Irregular |
| 拓扑 Topology topology | 780 — Pyruvate-ferredoxin Oxidoreductase; domain 4 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Pyruvate-flavodoxin oxidoreductase, EKR domain |
| 结构域编号 domain_id | 2pdaA05 |
| 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 | 20 — |
| 结构域编号 domain_id | 2pdaA06 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 40 — 3-Layer(aba) Sandwich |
| 拓扑 Topology topology | 50 — Rossmann fold |
| 同源超家族 H-superfamily homologous superfamily | 970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains |
| 结构域编号 domain_id | 2pdaA07 |
| 类 Class class | 4 — Few Secondary Structures |
| 架构 Architecture architecture | 10 — Irregular |
| 拓扑 Topology topology | 790 — Pyruvate-ferredoxin Oxidoreductase; domain 7 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Pyruvate-ferredoxin Oxidoreductase; domain 7 |
| 结构域编号 domain_id | 2pdaB01 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 40 — 3-Layer(aba) Sandwich |
| 拓扑 Topology topology | 50 — Rossmann fold |
| 同源超家族 H-superfamily homologous superfamily | 970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains |
| 结构域编号 domain_id | 2pdaB02 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 40 — 3-Layer(aba) Sandwich |
| 拓扑 Topology topology | 50 — Rossmann fold |
| 同源超家族 H-superfamily homologous superfamily | 920 — |
| 结构域编号 domain_id | 2pdaB03 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 40 — 3-Layer(aba) Sandwich |
| 拓扑 Topology topology | 920 — Pyruvate-ferredoxin Oxidoreductase; domain 3 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Pyruvate-ferredoxin oxidoreductase, PFOR, domain III |
| 结构域编号 domain_id | 2pdaB04 |
| 类 Class class | 4 — Few Secondary Structures |
| 架构 Architecture architecture | 10 — Irregular |
| 拓扑 Topology topology | 780 — Pyruvate-ferredoxin Oxidoreductase; domain 4 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Pyruvate-flavodoxin oxidoreductase, EKR domain |
| 结构域编号 domain_id | 2pdaB05 |
| 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 | 20 — |
| 结构域编号 domain_id | 2pdaB06 |
| 类 Class class | 3 — Alpha Beta |
| 架构 Architecture architecture | 40 — 3-Layer(aba) Sandwich |
| 拓扑 Topology topology | 50 — Rossmann fold |
| 同源超家族 H-superfamily homologous superfamily | 970 — Thiamin diphosphate (ThDP)-binding fold, Pyr/PP domains |
| 结构域编号 domain_id | 2pdaB07 |
| 类 Class class | 4 — Few Secondary Structures |
| 架构 Architecture architecture | 10 — Irregular |
| 拓扑 Topology topology | 790 — Pyruvate-ferredoxin Oxidoreductase; domain 7 |
| 同源超家族 H-superfamily homologous superfamily | 10 — Pyruvate-ferredoxin Oxidoreductase; domain 7 |