OrganismNot specified
| Assembly | Physical composition | Protein state | Molecular copy count | Associated components | Data consistency |
|---|---|---|---|---|---|
| 1 | Protein monomer | Monomer | Protein 1 | ZINC ION × 1 CALCIUM ION × 1 water × 1 | Consistent with protein count |
| UniProt name | ACLA_AGKAC |
| Isoform | — |
| PDB entities | 1 |
| Chains and sequence ranges | Author chain A； PDBConstruct 1–197； UniProt 191–388 |
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 | 1bsw |
| Deposition date deposition_date | 1998-08-31 |
| Structure title title | ACUTOLYSIN A FROM SNAKE VENOM OF AGKISTRODON ACUTUS AT PH 7.5 |
| Keywords keywords | METALLOPROTEINASE, SNAKE VENOM, MMP, METAL BINDING PROTEIN; METAL BINDING PROTEIN |
| 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） | 17.01 Å |
| Rg (electron density) | 15.79 Å |
| Total Rg | 16.78 Å |
| Atom count | 1529 |
| Residues | 197 |
| Excluded volume | 27150 ų |
| Maximum q | 0.500 Å⁻¹ |
| Domain ID domain_id | d1bswa_ |
| Class class | d — Alpha and beta proteins (a+b) |
| Fold Fold fold | d.92 — Zincin-like |
| Superfamily Superfamily superfamily | d.92.1 — Metalloproteases ('zincins'), catalytic domain |
| Family Family family | d.92.1.9 — Reprolysin-like |
| Domain ID domain_id | 1bswA00 |
| Class class | 3 — Alpha Beta |
| Architecture architecture | 40 — 3-Layer(aba) Sandwich |
| Topology topology | 390 — Collagenase (Catalytic Domain) |
| Homologous superfamily homologous superfamily | 10 — Collagenase (Catalytic Domain) |