MolNFT v1 · #172290 · protein
Catabolic reductive dehalogenase nprdha, N-terminally tagged.
6ZXX · Oxidoreductase, NAD-BINDING/IRON-sulfur cluster-binding…: “Catabolic reductive dehalogenase nprdha, N-terminally tagged.”. X-ray diffraction, 6 ligands (SF4, B12, QSH), 20 pockets (best druggability 0.87). MolNFT v1 #172290 on…
- PDB
- 6ZXX
- Type
- protein
- Length
- 2,091 residues
- Chains
- 3
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Oxidoreductase, NAD-BINDING/IRON-sulfur cluster-binding protein
- UniProt
- K2MB66
- Ligands
- SF4, B12, QSH, QSB, NA, BR
- Pockets
- 20 · best druggability 0.87
Structure
x-ray diffraction · 3 distinct chains · 37% helix, 13% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Oxidoreductase, NAD-BINDING/IRON-sulfur cluster-binding protein | protein | 700 | 37% helix, 13% strand | K2MB66 |
| B | Oxidoreductase, NAD-BINDING/IRON-sulfur cluster-binding protein | protein | 695 | 37% helix, 13% strand | K2MB66 |
| C | Oxidoreductase, NAD-BINDING/IRON-sulfur cluster-binding protein | protein | 696 | 36% helix, 14% strand | K2MB66 |
Ligands and binding sites
- SF4 · Iron/sulfur cluster · ligand · 6 copies · chains A, B, C
- B12 · Cobalamin · ligand · 3 copies · chains A, B, C
- QSH · 3,5-bis(bromanyl)-4-oxidanyl-benzoic acid · ligand · 3 copies · chains A, B, C
- QSB · 3 bromo 4 hydroxybenzoic acid · ligand · 3 copies · chains A, B, C
- NA · Sodium ion · metal · 3 copies · chains A, B, C
- BR · Bromide ion · ion · 3 copies · chains A, B, C
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
20 pockets found on a 1 Å grid, 10 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 1023 | 0.87 | 0.88 | 89 | SF4, B12, QSH, QSB, BR |
| 2 | 1085 | 0.87 | 0.88 | 101 | SF4, B12, QSH, QSB, BR |
| 3 | 1058 | 0.87 | 0.88 | 95 | SF4, B12, QSH, QSB, BR |
| 4 | 975 | 0.86 | 0.88 | 74 | empty |
| 5 | 993 | 0.86 | 0.87 | 71 | empty |
Interfaces
2 interfaces between chains.
- B–C · 1208 Ų buried · 1 hydrogen bond · protein-protein
- A–B · 98 Ų buried · 0 hydrogen bonds · protein-protein
Compared structures
- 6ZXX · Catabolic reductive dehalogenase NpRdhA, N-terminally tagged. · 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 K2MB66
- Elsewhere: RCSB PDB 6ZXX · PDBe 6ZXX · UniProt K2MB66
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