Bos taurus
| Assembly | Physical composition | Protein state | Molecular copy count | Associated components | Data consistency |
|---|---|---|---|---|---|
| 1 | Protein monomer | Monomer | Protein 1 | SULFATE ION × 3 water × 1 | Consistent with protein count |
| UniProt name | COPG_BOVIN |
| Isoform | — |
| PDB entities | 1 |
| Chains and sequence ranges | Author chain A； PDBConstruct 3–322； UniProt 555–874 |
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 | 1pzd |
| Deposition date deposition_date | 2003-07-10 |
| Structure title title | Structural Identification of a conserved appendage domain in the carboxyl-terminus of the COPI gamma-subunit. |
| Keywords keywords | platform domain, appendage domain, ear domain, ENDOCYTOSIS-EXOCYTOSIS COMPLEX; ENDOCYTOSIS/EXOCYTOSIS |
| 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） | 23.30 Å |
| Rg (electron density) | 22.29 Å |
| Total Rg | 22.99 Å |
| Atom count | 2118 |
| Residues | 271 |
| Excluded volume | 37573 ų |
| Maximum q | 0.500 Å⁻¹ |
| Domain ID domain_id | d1pzda1 |
| Class class | b — All beta proteins |
| Fold Fold fold | b.1 — Immunoglobulin-like beta-sandwich |
| Superfamily Superfamily superfamily | b.1.10 — Clathrin adaptor appendage domain |
| Family Family family | b.1.10.3 — Coatomer appendage domain |
| Domain ID domain_id | d1pzda2 |
| Class class | d — Alpha and beta proteins (a+b) |
| Fold Fold fold | d.105 — Subdomain of clathrin and coatomer appendage domain |
| Superfamily Superfamily superfamily | d.105.1 — Subdomain of clathrin and coatomer appendage domain |
| Family Family family | d.105.1.2 — Coatomer appendage domain |
| Domain ID domain_id | 1pzdA01 |
| Class class | 2 — Mainly Beta |
| Architecture architecture | 60 — Sandwich |
| Topology topology | 40 — Immunoglobulin-like |
| Homologous superfamily homologous superfamily | 1480 — Coatomer, gamma subunit, appendage domain |
| Domain ID domain_id | 1pzdA02 |
| Class class | 3 — Alpha Beta |
| Architecture architecture | 30 — 2-Layer Sandwich |
| Topology topology | 310 — TATA-Binding Protein |
| Homologous superfamily homologous superfamily | 10 — TATA-Binding Protein |