HOMO SAPIENS
| Assembly | Physical composition | Protein state | Molecular copy count | Associated components | Data consistency |
|---|---|---|---|---|---|
| 1 | Protein heterocomplex | Heteromer | Protein 4 | COLLAGEN PEPTIDE × 3 water × 4 | Consistent with protein count |
| UniProt name | DDR2_HUMAN |
| Isoform | — |
| PDB entities | 1 |
| Chains and sequence ranges | Author chain A； PDBConstruct 14–178； UniProt 26–190 |
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 | 2wuh |
| Deposition date deposition_date | 2009-10-05 |
| Structure title title | Crystal structure of the DDR2 discoidin domain bound to a triple- helical collagen peptide |
| Keywords keywords | RECEPTOR-PEPTIDE COMPLEX, TRANSFERASE, NUCLEOTIDE-BINDING, TYROSINE-PROTEIN KINASE; RECEPTOR/PEPTIDE |
| 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） | 21.97 Å |
| Rg (electron density) | 22.03 Å |
| Total Rg | 22.57 Å |
| Atom count | 1845 |
| Residues | 223 |
| Excluded volume | 32485 ų |
| Maximum q | 0.500 Å⁻¹ |
| Domain ID domain_id | d2wuha_ |
| Class class | b — All beta proteins |
| Fold Fold fold | b.18 — Galactose-binding domain-like |
| Superfamily Superfamily superfamily | b.18.1 — Galactose-binding domain-like |
| Family Family family | b.18.1.0 — automated matches |
| Domain ID domain_id | 2wuhA00 |
| Class class | 2 — Mainly Beta |
| Architecture architecture | 60 — Sandwich |
| Topology topology | 120 — Jelly Rolls |
| Homologous superfamily homologous superfamily | 260 — Galactose-binding domain-like |