MolNFT v1 · #32471 · protein
Structure-based design of novel CHK1 inhibitors: insights into hydrogen bonding and protein-ligand affinity
2BRG · SERINE/THREONINE-protein kinase CHK1: “Structure-based design of novel CHK1 inhibitors: insights into hydrogen bonding and protein-ligand affinity”. X-ray diffraction, 1 ligand (DFY), 1 pocket (best druggability 0.66). MolNFT v1…
- PDB
- 2BRG
- Type
- protein
- Length
- 257 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- SERINE/THREONINE-protein kinase CHK1
- EC
- 2.7.1.37
- UniProt
- O14757
- Ligands
- DFY
- Pockets
- 1 · best druggability 0.66
Structure
x-ray diffraction · 1 distinct chain · 33% helix, 21% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | SERINE/THREONINE-protein kinase CHK1 (EC 2.7.1.37) | protein | 257 | 33% helix, 21% strand | O14757 |
Ligands and binding sites
- DFY · (5,6-diphenyl-furo[2,3-d]pyrimidin-4-ylamino)-acetic · ligand · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
1 pocket found on a 1 Å grid, 1 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 331 | 0.66 | 0.81 | 40 | DFY |
Compared structures
- 2BRG · Structure-based Design of Novel Chk1 Inhibitors: Insights into Hydrogen Bonding and… · the same entry in another collection · chain A against A, TM-score 1.00
- O14757 · AlphaFold monomer V2.0 prediction for SERINE/THREONINE-protein kinase CHK1 (O14757) · a predicted model of the same protein · chain A against A, TM-score 0.99
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 O14757
- Elsewhere: RCSB PDB 2BRG · PDBe 2BRG · UniProt O14757
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