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Crystallographic refinement of japanese quail ovomucoid, a kazal-type inhibitor, and model building studies of complexes with serine proteases
Analyse Crystallographic refinement of japanese quail ovomucoid, a kazal-type… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 1OVO
- Type
- protein
- Length
- 224 residues
- Chains
- 4
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Ovomucoid third domain
- UniProt
- P01003
Structure
x-ray diffraction · 1 distinct chain · 18% helix, 21% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, B, C, D | Ovomucoid third domain | protein | 56 | 18% helix, 21% strand | P01003 |
Interfaces
3 interfaces between chains.
- A–B · 663 Ų buried · 12 hydrogen bonds · protein-protein
- B–C · 305 Ų buried · 3 hydrogen bonds · protein-protein
- C–D · 232 Ų buried · 2 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 12 disulfide (disulfide).
Compared structures
- 1OVO · Crystallographic refinement of japanese quail ovomucoid, a kazal-type inhibitor, and… · the same entry in another collection · chain A against A, TM-score 1.00
- P01003 · AlphaFold monomer V2.0 prediction for ovomucoid (P01003) · a predicted model of the same protein · chain A against A, TM-score 0.90
Analyse
- Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
- Every structure of UniProt P01003
- Elsewhere: RCSB PDB 1OVO · PDBe 1OVO · UniProt P01003
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