MolNFT v1 · #15285 · protein
Diferric chicken serum transferrin at 2.8 a resolution.
1N04: “Diferric chicken serum transferrin at 2.8 a resolution.”. X-ray diffraction, 3 ligands (FUL, FE, CO3), 9 pockets (best druggability 0.80). MolNFT v1 #15285 on GenesisL1: 3D structure, binding sites and pockets in GL1X.
- PDB
- 1N04
- Type
- protein
- Length
- 683 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Serum transferrin
- UniProt
- P02789
- Ligands
- FUL, FE, CO3
- Pockets
- 9 · best druggability 0.80
Structure
x-ray diffraction · 1 distinct chain · 33% helix, 18% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Serum transferrin | protein | 683 | 33% helix, 18% strand | P02789 |
Ligands and binding sites
- FUL · beta-L-fucopyranose · sugar · chains A
- FE · Fe (III) ion · metal · 2 copies · chains A
- CO3 · Carbonate ion · ion · 2 copies · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
9 pockets found on a 1 Å grid, 4 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 243 | 0.80 | 0.93 | 36 | empty |
| 2 | 106 | 0.75 | 0.96 | 25 | empty |
| 3 | 340 | 0.65 | 0.80 | 35 | empty |
| 4 | 366 | 0.58 | 0.76 | 49 | empty |
| 5 | 110 | 0.45 | 0.78 | 14 | empty |
Modifications
Observed in the structure: 15 disulfide (disulfide).
Compared structures
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 P02789
- Elsewhere: RCSB PDB 1N04 · PDBe 1N04 · UniProt P02789
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