Homo sapiens
| Assembly | Physical composition | Protein state | Molecular copy count | Associated components | Data consistency |
|---|---|---|---|---|---|
| 1 | Protein monomer | Monomer | Protein 1 | 1,2-ETHANEDIOL × 2 water × 1 | Consistent with protein count |
| UniProt name | DAG1_HUMAN |
| Isoform | — |
| PDB entities | 1 |
| Chains and sequence ranges | Author chain A； PDBConstruct 3–266； UniProt 52–315 |
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 | 5llk |
| Deposition date deposition_date | 2016-07-27 |
| Structure title title | Crystal structure of human alpha-dystroglycan |
| Keywords keywords | Dystroglycan, Extraellular Matrix Adhesion, cell adhesion; CELL ADHESION |
| 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） | 21.32 Å |
| Rg (electron density) | 20.58 Å |
| Total Rg | 21.39 Å |
| Atom count | 3420 |
| Residues | 226 |
| Excluded volume | 30486 ų |
| Maximum q | 0.500 Å⁻¹ |
| Domain ID domain_id | d5llka1 |
| Class class | b — All beta proteins |
| Fold Fold fold | b.1 — Immunoglobulin-like beta-sandwich |
| Superfamily Superfamily superfamily | b.1.6 — Cadherin-like |
| Family Family family | b.1.6.0 — automated matches |
| Domain ID domain_id | d5llka2 |
| Class class | d — Alpha and beta proteins (a+b) |
| Fold Fold fold | d.272 — Dystroglycan, domain 2 |
| Superfamily Superfamily superfamily | d.272.1 — Dystroglycan, domain 2 |
| Family Family family | d.272.1.1 — Dystroglycan, domain 2 |
| Domain ID domain_id | 5llkA01 |
| Class class | 2 — Mainly Beta |
| Architecture architecture | 60 — Sandwich |
| Topology topology | 40 — Immunoglobulin-like |
| Homologous superfamily homologous superfamily | 10 — Immunoglobulins |
| Domain ID domain_id | 5llkA02 |
| Class class | 3 — Alpha Beta |
| Architecture architecture | 30 — 2-Layer Sandwich |
| Topology topology | 70 — Alpha-Beta Plaits |
| Homologous superfamily homologous superfamily | 1040 — Dystroglycan, domain 2 |