Research workbench
Crystal structure of PAK1 in complex with an inhibitor compound FRAX1036
Analyse Crystal structure of PAK1 in complex with an inhibitor compound FRAX1036 in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 5DFP
- Type
- protein
- Length
- 293 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- SERINE/THREONINE-protein kinase pak 1
- EC
- 2.7.11.1
- UniProt
- Q13153
- Ligands
- 59U
- Pockets
- 2 · best druggability 0.68
Structure
x-ray diffraction · 1 distinct chain · 43% helix, 18% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | SERINE/THREONINE-protein kinase pak 1 (EC 2.7.11.1) | protein | 293 | 43% helix, 18% strand | Q13153 |
Ligands and binding sites
- 59U · 6-[2-chloro-4-(6-methylpyrazin-2-yl)phenyl]-8-ethyl-2-{[2-(1-methylpiperidin-4-yl)ethyl]amino}pyrido[2,3-d]pyrimidin-7(8H)-one · ligand · chains A
- DMS · Dimethyl sulfoxide · additive · 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 | 428 | 0.68 | 0.80 | 44 | 59U, DMS |
| 2 | 65 | 0.29 | 0.73 | 19 | empty |
Modifications
Observed in the structure: 1 modified (phosphorylation).
Compared structures
- 5DFP · Crystal structure of PAK1 in complex with an inhibitor compound FRAX1036 · the same entry in another collection · chain A against A, TM-score 1.00
- Q13153 · AlphaFold monomer V2.0 prediction for SERINE/THREONINE-protein kinase pak 1 (Q13153) · 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 Q13153
- Elsewhere: RCSB PDB 5DFP · PDBe 5DFP · UniProt Q13153
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