MolNFT v1 · #73378 · protein
Crystal structure of dimeric KLHXK1 in crystal form I
3O08 · Hexokinase: “Crystal structure of dimeric KLHXK1 in crystal form I”. X-ray diffraction, 1 ligand (SO4), 5 pockets (best druggability 0.70). MolNFT v1 #73378 on GenesisL1: 3D structure, binding sites and pockets in GL1X.
- PDB
- 3O08
- Type
- protein
- Length
- 950 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Hexokinase
- EC
- 2.7.1.1
- UniProt
- P33284
- Ligands
- SO4
- Pockets
- 5 · best druggability 0.70
Structure
x-ray diffraction · 2 distinct chains · 45% helix, 17% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Hexokinase (EC 2.7.1.1) | protein | 471 | 45% helix, 18% strand | P33284 |
| B | Hexokinase (EC 2.7.1.1) | protein | 479 | 44% helix, 17% strand | P33284 |
Ligands and binding sites
- SO4 · Sulfate ion · ion · 22 copies · chains A, B
- NHE · 2-[N-cyclohexylamino]ethane sulfonic acid · additive · chains B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
5 pockets found on a 1 Å grid, 2 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 836 | 0.70 | 0.76 | 74 | SO4 |
| 2 | 617 | 0.65 | 0.76 | 62 | SO4 |
| 3 | 94 | 0.38 | 0.76 | 13 | empty |
| 4 | 77 | 0.31 | 0.73 | 18 | empty |
| 5 | 71 | 0.29 | 0.73 | 19 | empty |
Interfaces
1 interface between chains.
- A–B · 957 Ų buried · 11 hydrogen bonds · protein-protein
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 P33284
- Elsewhere: RCSB PDB 3O08 · PDBe 3O08 · UniProt P33284
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