Lactobacillus casei
| Assembly | Physical composition | Protein state | Molecular copy count | Associated components | Data consistency |
|---|---|---|---|---|---|
| 1 | Protein monomer | Monomer | Protein 1 | water × 1 | Consistent with protein count |
| UniProt name | FOLC_LACCA |
| Isoform | — |
| PDB entities | 1 |
| Chains and sequence ranges | Author chain A； PDBConstruct 1–428； UniProt 1–428 |
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 | 2gcb |
| Deposition date deposition_date | 2006-03-13 |
| Structure title title | G51S/S52T double mutant of L. casei FPGS |
| Keywords keywords | ATPase, site-directed mutant, P-loop enzyme, Ligase; LIGASE |
| 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） | 22.91 Å |
| Rg (electron density) | 21.79 Å |
| Total Rg | 22.69 Å |
| Atom count | 3107 |
| Residues | 407 |
| Excluded volume | 55573 ų |
| Maximum q | 0.500 Å⁻¹ |
| Domain ID domain_id | d2gcba1 |
| Class class | c — Alpha and beta proteins (a/b) |
| Fold Fold fold | c.59 — MurD-like peptide ligases, peptide-binding domain |
| Superfamily Superfamily superfamily | c.59.1 — MurD-like peptide ligases, peptide-binding domain |
| Family Family family | c.59.1.2 — Folylpolyglutamate synthetase, C-terminal domain |
| Domain ID domain_id | d2gcba2 |
| Class class | c — Alpha and beta proteins (a/b) |
| Fold Fold fold | c.72 — Ribokinase-like |
| Superfamily Superfamily superfamily | c.72.2 — MurD-like peptide ligases, catalytic domain |
| Family Family family | c.72.2.2 — Folylpolyglutamate synthetase |
| Domain ID domain_id | 2gcbA01 |
| Class class | 3 — Alpha Beta |
| Architecture architecture | 40 — 3-Layer(aba) Sandwich |
| Topology topology | 1190 — UDP-N-acetylmuramoyl-L-alanine:D-glutamate ligase |
| Homologous superfamily homologous superfamily | 10 — Mur-like, catalytic domain |
| Domain ID domain_id | 2gcbA02 |
| Class class | 3 — Alpha Beta |
| Architecture architecture | 90 — Alpha-Beta Complex |
| Topology topology | 190 — Protein-Tyrosine Phosphatase; Chain A |
| Homologous superfamily homologous superfamily | 20 — Mur ligase, C-terminal domain |