Saccharomyces cerevisiae
| Assembly | Physical composition | Protein state | Molecular copy count | Associated components | Data consistency |
|---|---|---|---|---|---|
| 1 | Protein homooligomer | Homooligomer | Protein 2 | TRYPTOPHAN × 2 water × 2 | Consistent with protein count |
| UniProt name | CHMU_YEAST |
| Isoform | — |
| PDB entities | 1 |
| Chains and sequence ranges | Author chain A； PDBConstruct 1–256； UniProt 1–256 |
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 | 5csm |
| Deposition date deposition_date | 1997-07-14 |
| Structure title title | YEAST CHORISMATE MUTASE, T226S MUTANT, COMPLEX WITH TRP |
| Keywords keywords | ;CHORISMATE PYRUVATEMUTASE, ALLOSTERIC PROTEIN, COMPLEX (ISOMERASE-PEPTIDE), TRANSITION STATE ANALOG, COMPLEX (ISOMERASE-PEPTIDE) complex ;; COMPLEX (ISOMERASE/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） | 24.93 Å |
| Rg (electron density) | 24.26 Å |
| Total Rg | 25.19 Å |
| Atom count | 4132 |
| Residues | 500 |
| Excluded volume | 74426 ų |
| Maximum q | 0.500 Å⁻¹ |
| Domain ID domain_id | d5csma_ |
| Class class | a — All alpha proteins |
| Fold Fold fold | a.130 — Chorismate mutase II |
| Superfamily Superfamily superfamily | a.130.1 — Chorismate mutase II |
| Family Family family | a.130.1.2 — Allosteric chorismate mutase |
| Domain ID domain_id | 5csmA00 |
| Class class | 1 — Mainly Alpha |
| Architecture architecture | 10 — Orthogonal Bundle |
| Topology topology | 590 — Chorismate Mutase, subunit A |
| Homologous superfamily homologous superfamily | 10 — Chorismate mutase, AroQ class superfamily, eukaryotic |