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Crystal structure of cyclin-dependent kinase 2 with inhibitor
Analyse Crystal structure of cyclin-dependent kinase 2 with inhibitor in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 2R3H
- Type
- protein
- Length
- 289 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Cell division protein kinase 2
- EC
- 2.7.11.22
- UniProt
- P24941
- Ligands
- ACE, SCE
- Pockets
- 2 · best druggability 0.71
Structure
x-ray diffraction · 1 distinct chain · 35% helix, 16% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Cell division protein kinase 2 (EC 2.7.11.22) | protein | 289 | 35% helix, 16% strand | P24941 |
Ligands and binding sites
- ACE · Acetyl group · ligand · chains A
- SCE · 3-methyl-N-(pyridin-4-ylmethyl)imidazo[1,2-a]pyrazin-8-amine · ligand · 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, 1 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 243 | 0.71 | 0.86 | 35 | SCE |
| 2 | 104 | 0.43 | 0.78 | 21 | empty |
Modifications
Observed in the structure: 1 covalent (covalent ligand).
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 P24941
- Elsewhere: RCSB PDB 2R3H · PDBe 2R3H · UniProt P24941
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