MolNFT v1 · #18099 · protein
Solution structure of the disulphide-linked dimer of human intestinal trefoil factor (TFF3)
1PE3 · Trefoil factor 3: “Solution structure of the disulphide-linked dimer of human intestinal trefoil factor (TFF3)”. Solution nmr. MolNFT v1 #18099 on GenesisL1: 3D structure, binding sites and pockets in GL1X.
- PDB
- 1PE3
- Type
- protein
- Length
- 118 residues
- Chains
- 2
- Method
- solution nmr
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Trefoil factor 3
- UniProt
- Q07654
Structure
solution nmr · 1 distinct chain · 17% helix, 3% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| 1, 2 | Trefoil factor 3 | protein | 59 | 17% helix, 3% strand | Q07654 |
Interfaces
1 interface between chains.
- 1–2 · 699 Ų buried · 19 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 7 disulfide (disulfide).
Compared structures
- 1PE3 · Solution structure of the disulphide-linked dimer of human intestinal trefoil factor… · the same entry in another collection · chain 2 against 2, TM-score 1.00
- Q07654 · AlphaFold monomer V2.0 prediction for trefoil factor 3 (Q07654) · a predicted model of the same protein · chain 1 against A, TM-score 0.58
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 Q07654
- Elsewhere: RCSB PDB 1PE3 · PDBe 1PE3 · UniProt Q07654
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