MolNFT v1 · #19322 · protein
Chymotrypsin inhibitor (C2) from nicotiana alata
1QH2 · Protein (trypsin inhibitor C2): “Chymotrypsin inhibitor (C2) from nicotiana alata”. Solution nmr. MolNFT v1 #19322 on GenesisL1: 3D structure, binding sites and pockets in GL1X.
- PDB
- 1QH2
- Type
- protein
- Length
- 46 residues
- Chains
- 2
- Method
- solution nmr
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Protein (trypsin inhibitor C2)
- UniProt
- Q40378
Structure
solution nmr · 2 distinct chains · 0% helix, 13% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Protein (trypsin inhibitor C2) | protein | 18 | 0% helix, 17% strand | Q40378 |
| B | Protein (trypsin inhibitor C2) | protein | 28 | 0% helix, 11% strand | Q40378 |
Interfaces
1 interface between chains.
- A–B · 733 Ų buried · 23 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 4 disulfide (disulfide).
Compared structures
- 1QH2 · Chymotrypsin inhibitor (C2) from nicotiana alata · the same entry in another collection · chain A against A, TM-score 1.00
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 Q40378
- Elsewhere: RCSB PDB 1QH2 · PDBe 1QH2 · UniProt Q40378
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