OrganismNot specified
| Assembly | Physical composition | Protein state | Molecular copy count | Associated components | Data consistency |
|---|---|---|---|---|---|
| 1 | Protein monomer | Monomer | Protein 1 | water × 1 | Consistent with protein count |
| UniProt name | BPT1_BOVIN |
| Isoform | — |
| PDB entities | 1 |
| Chains and sequence ranges | Author chain 5； PDBConstruct 1–58； UniProt 36–93 |
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 | 1oa5 |
| Deposition date deposition_date | 2003-01-02 |
| Structure title title | The solution structure of bovine pancreatic trypsin inhibitor at high pressure |
| Keywords keywords | HYDROLASE INHIBITOR, PROTEASE INHIBITOR; HYDROLASE INHIBITOR |
| Experimental Method method | SOLUTION NMR |
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） | 11.93 Å |
| Rg (electron density) | 10.92 Å |
| Total Rg | 12.39 Å |
| Atom count | 892 |
| Residues | 58 |
| Excluded volume | 8026 ų |
| Maximum q | 0.500 Å⁻¹ |
| Assembly | Model | Structure unit | Oligomeric description | Status | CRYSOL | Actions |
|---|---|---|---|---|---|---|
| 1 | 1 | 1oa5__assembly_1__model_1 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| 1 | 2 | 1oa5__assembly_1__model_2 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| 1 | 3 | 1oa5__assembly_1__model_3 |
monomeric （1） | Success | 4.1.3-1-20251215 (887e7ef) | View Download |
| Domain ID domain_id | d1oa55_ |
| Class class | g — Small proteins |
| Fold Fold fold | g.8 — BPTI-like |
| Superfamily Superfamily superfamily | g.8.1 — BPTI-like |
| Family Family family | g.8.1.1 — Small Kunitz-type inhibitors & BPTI-like toxins |
| Domain ID domain_id | 1oa5500 |
| Class class | 4 — Few Secondary Structures |
| Architecture architecture | 10 — Irregular |
| Topology topology | 410 — Factor Xa Inhibitor |
| Homologous superfamily homologous superfamily | 10 — Pancreatic trypsin inhibitor Kunitz domain |