MolNFT v1 · #16054 · protein
Crystal structure analysis of haemophlius influenzae ferric-ion binding protein H9Q mutant form
1NNF · Iron-utilization periplasmic protein: “Crystal structure analysis of haemophlius influenzae ferric-ion binding protein H9Q mutant form”. X-ray diffraction, 2 ligands (EDT, FE), 2 pockets (best druggability 0.58). MolNFT v1 #16054 on…
- PDB
- 1NNF
- Type
- protein
- Length
- 308 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Iron-utilization periplasmic protein
- UniProt
- P35755
- Ligands
- EDT, FE
- Pockets
- 2 · best druggability 0.58
Structure
x-ray diffraction · 1 distinct chain · 47% helix, 18% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Iron-utilization periplasmic protein | protein | 308 | 47% helix, 18% strand | P35755 |
Ligands and binding sites
- EDT · {[-(bis-carboxymethyl-amino)-ethyl]-carboxymethyl-amino}-acetic acid · ligand · chains A
- FE · Fe (III) ion · metal · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
2 pockets found on a 1 Å grid, 2 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 107 | 0.58 | 0.86 | 30 | empty |
| 2 | 239 | 0.52 | 0.76 | 39 | FE, EDT |
Compared structures
- 1NNF · Crystal Structure Analysis of Haemophlius Influenzae Ferric-ion Binding Protein H9Q… · the same entry in another collection · chain A against A, TM-score 1.00
- P35755 · AlphaFold monomer V2.0 prediction for iron-utilization periplasmic protein (P35755) · a predicted model of the same protein · 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 P35755
- Elsewhere: RCSB PDB 1NNF · PDBe 1NNF · UniProt P35755
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