Stichodactyla helianthus
| Assembly | Physical composition | Protein state | Molecular copy count | Associated components | Data consistency |
|---|---|---|---|---|---|
| 1 | Protein monomer | Monomer | Protein 1 | No other associated polymer | Consistent with protein count |
| UniProt name | TXA1_STOHE |
| Isoform | — |
| PDB entities | 1 |
| Chains and sequence ranges | Author chain A； PDBConstruct 1–48； UniProt 1–48 |
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 | 1sh1 |
| Deposition date deposition_date | 1990-05-03 |
| Structure title title | SOLUTION STRUCTURE OF NEUROTOXIN I FROM THE SEA ANEMONE STICHODACTYLA HELIANTHUS. A NUCLEAR MAGNETIC RESONANCE, DISTANCE GEOMETRY AND RESTRAINED MOLECULAR DYNAMICS STUDY |
| Keywords keywords | NEUROTOXIN; NEUROTOXIN |
| 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） | 10.46 Å |
| Rg (electron density) | 9.90 Å |
| Total Rg | 11.22 Å |
| Atom count | 439 |
| Residues | 48 |
| Excluded volume | 6268 ų |
| Maximum q | 0.500 Å⁻¹ |
| Domain ID domain_id | d1sh1a_ |
| Class class | g — Small proteins |
| Fold Fold fold | g.9 — Defensin-like |
| Superfamily Superfamily superfamily | g.9.1 — Defensin-like |
| Family Family family | g.9.1.1 — Defensin |
| Domain ID domain_id | 1sh1A00 |
| Class class | 2 — Mainly Beta |
| Architecture architecture | 20 — Single Sheet |
| Topology topology | 20 — Anthopleurin-A |
| Homologous superfamily homologous superfamily | 10 — Anthopleurin-A |