OrganismNot specified
| Assembly | Physical composition | Protein state | Molecular copy count | Associated components | Data consistency |
|---|---|---|---|---|---|
| 1 | Protein heterocomplex | Heteromer | Protein 2 | Ovomucoid × 1 （P68390） water × 2 | Consistent with protein count |
| UniProt name | PRTB_STRGR |
| Isoform | — |
| PDB entities | 1 |
| Chains and sequence ranges | Author chain E； PDBConstruct 1–146； UniProt 115–299 |
Meleagris gallopavo
| Assembly | Physical composition | Protein state | Molecular copy count | Associated components | Data consistency |
|---|---|---|---|---|---|
| 1 | Protein heterocomplex | Heteromer | Protein 2 | Streptogrisin B × 1 （P00777） water × 2 | Consistent with protein count |
| 2 | Protein monomer | Monomer | Protein 1 | water × 1 | Consistent with protein count |
| UniProt name | IOVO_MELGA |
| Isoform | — |
| PDB entities | 2 |
| Chains and sequence ranges | Author chain A； PDBConstruct 1–51； UniProt 135–185 Author chain B； PDBConstruct 1–51； UniProt 135–185 |
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 | 2gkv |
| Deposition date deposition_date | 2006-04-03 |
| Structure title title | Crystal structure of the SGPB:P14'-Ala32 OMTKY3-del(1-5) complex |
| Keywords keywords | ;beta-barrels, catalytic triad, substrate-binding region, reactive-site loop, alpha-helix, beta-sheet, HYDROLASE-HYDROLASE INHIBITOR COMPLEX ;; HYDROLASE/HYDROLASE INHIBITOR |
| 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） | 17.88 Å |
| Rg (electron density) | 16.97 Å |
| Total Rg | 17.90 Å |
| Atom count | 1697 |
| Residues | 236 |
| Excluded volume | 29548 ų |
| Maximum q | 0.500 Å⁻¹ |
| Domain ID domain_id | d2gkva_ |
| Class class | g — Small proteins |
| Fold Fold fold | g.68 — Kazal-type serine protease inhibitors |
| Superfamily Superfamily superfamily | g.68.1 — Kazal-type serine protease inhibitors |
| Family Family family | g.68.1.1 — Ovomucoid domain III-like |
| Domain ID domain_id | d2gkvb_ |
| Class class | g — Small proteins |
| Fold Fold fold | g.68 — Kazal-type serine protease inhibitors |
| Superfamily Superfamily superfamily | g.68.1 — Kazal-type serine protease inhibitors |
| Family Family family | g.68.1.1 — Ovomucoid domain III-like |
| Domain ID domain_id | d2gkve_ |
| Class class | b — All beta proteins |
| Fold Fold fold | b.47 — Trypsin-like serine proteases |
| Superfamily Superfamily superfamily | b.47.1 — Trypsin-like serine proteases |
| Family Family family | b.47.1.1 — Prokaryotic proteases |
| Domain ID domain_id | 2gkvA00 |
| Class class | 3 — Alpha Beta |
| Architecture architecture | 30 — 2-Layer Sandwich |
| Topology topology | 60 — Wheat Germ Agglutinin (Isolectin 2); domain 1 |
| Homologous superfamily homologous superfamily | 30 — |
| Domain ID domain_id | 2gkvB00 |
| Class class | 3 — Alpha Beta |
| Architecture architecture | 30 — 2-Layer Sandwich |
| Topology topology | 60 — Wheat Germ Agglutinin (Isolectin 2); domain 1 |
| Homologous superfamily homologous superfamily | 30 — |
| Domain ID domain_id | 2gkvE01 |
| Class class | 2 — Mainly Beta |
| Architecture architecture | 40 — Beta Barrel |
| Topology topology | 10 — Thrombin, subunit H |
| Homologous superfamily homologous superfamily | 10 — Trypsin-like serine proteases |
| Domain ID domain_id | 2gkvE02 |
| Class class | 2 — Mainly Beta |
| Architecture architecture | 40 — Beta Barrel |
| Topology topology | 10 — Thrombin, subunit H |
| Homologous superfamily homologous superfamily | 10 — Trypsin-like serine proteases |