Ricinus communis
| Assembly | Physical composition | Protein state | Molecular copy count | Associated components | Data consistency |
|---|---|---|---|---|---|
| 1 | Protein monomer | Monomer | Protein 1 | SULFATE ION × 2 water × 1 | Consistent with protein count |
| UniProt name | RICI_RICCO |
| Isoform | — |
| PDB entities | 1 |
| Chains and sequence ranges | Author chain A； PDBConstruct 2–268； UniProt 36–302 |
The page prioritizes protein identity, the current assembly, associated components, oligomeric state and cross-PDB links. Chain mapping and sequence ranges are retained as data evidence. Internal IDs, import timestamps and assembly operation expressions are maintenance fields and are not shown here.
| Entry ID entry_id | 3srp |
| Deposition date deposition_date | 2011-07-07 |
| Structure title title | Structure of Rivax: A Human Ricin Vaccine |
| Keywords keywords | immunogen, ribosome inactivating protein, Hydrolase; HYDROLASE |
| Experimental Method method | X-RAY DIFFRACTION |
This page reads only the latest assembly calculations. Every curve maps to an explicit PDB entry, official biological assembly and coordinate model.
Assembly 1 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)
| Rg（Guinier） | 19.36 Å |
| Rg (electron density) | 18.09 Å |
| Total Rg | 18.98 Å |
| Atom count | 2074 |
| Residues | 262 |
| Excluded volume | 36639 ų |
| Maximum q | 0.500 Å⁻¹ |
| Domain ID domain_id | d3srpa_ |
| Class class | d — Alpha and beta proteins (a+b) |
| Fold Fold fold | d.165 — Ribosome inactivating proteins (RIP) |
| Superfamily Superfamily superfamily | d.165.1 — Ribosome inactivating proteins (RIP) |
| Family Family family | d.165.1.1 — Plant cytotoxins |
| Domain ID domain_id | 3srpA01 |
| Class class | 3 — Alpha Beta |
| Architecture architecture | 40 — 3-Layer(aba) Sandwich |
| Topology topology | 420 — Ricin (A subunit); domain 1 |
| Homologous superfamily homologous superfamily | 10 — Ricin (A subunit), domain 1 |
| Domain ID domain_id | 3srpA02 |
| Class class | 4 — Few Secondary Structures |
| Architecture architecture | 10 — Irregular |
| Topology topology | 470 — Ricin (A Subunit), domain 2 |
| Homologous superfamily homologous superfamily | 10 — Ricin (A Subunit), domain 2 |