MolNFT v1 · #157597 · protein
Dithionite-reduced nucleotide-free form of the nitrogenase fe-protein from a. vinelandii
6N4K · Nitrogenase iron protein 1: “Dithionite-reduced nucleotide-free form of the nitrogenase fe-protein from a. vinelandii”. X-ray diffraction, 1 ligand (SF4), 2 pockets (best druggability 0.76). MolNFT v1 #157597 on GenesisL1: 3D…
- PDB
- 6N4K
- Type
- protein
- Length
- 540 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Nitrogenase iron protein 1
- EC
- 1.18.6.1
- UniProt
- P00459
- Ligands
- SF4
- Pockets
- 2 · best druggability 0.76
Structure
x-ray diffraction · 1 distinct chain · 44% helix, 17% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, B | Nitrogenase iron protein 1 (EC 1.18.6.1) | protein | 270 | 44% helix, 17% strand | P00459 |
Ligands and binding sites
- SF4 · Iron/sulfur cluster · ligand · chains A, B
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 | 666 | 0.76 | 0.82 | 75 | empty |
| 2 | 587 | 0.75 | 0.82 | 77 | empty |
Interfaces
1 interface between chains.
- A–B · 1136 Ų buried · 11 hydrogen bonds · protein-protein
Compared structures
- 6N4K · Dithionite-reduced nucleotide-free form of the nitrogenase Fe-protein from A. vinelandii · the same entry in another collection · chain A against A, TM-score 1.00
- P00459 · AlphaFold monomer V2.0 prediction for nitrogenase iron protein 1 (P00459) · a predicted model of the same protein · chain A against A, TM-score 0.97
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 P00459
- Elsewhere: RCSB PDB 6N4K · PDBe 6N4K · UniProt P00459
GL1X is a live explorer of the GenesisL1 blockchain. Turn on JavaScript for search, charts and interactive views.