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DYRK1A in complex with jwd-065

Analyse DYRK1A in complex with jwd-065 in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
6EIV
Type
protein
Length
1,348 residues
Chains
4
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Dual specificity tyrosine-phosphorylation-regulated kinase 1A
EC
2.7.12.1
UniProt
Q13627
Ligands
B6Q
Pockets
13 · best druggability 0.86

Structure

x-ray diffraction · 4 distinct chains · 35% helix, 18% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
ADual specificity tyrosine-phosphorylation-regulated kinase 1A (EC 2.7.12.1)protein34236% helix, 18% strandQ13627
BDual specificity tyrosine-phosphorylation-regulated kinase 1A (EC 2.7.12.1)protein34036% helix, 18% strandQ13627
CDual specificity tyrosine-phosphorylation-regulated kinase 1A (EC 2.7.12.1)protein33335% helix, 16% strandQ13627
DDual specificity tyrosine-phosphorylation-regulated kinase 1A (EC 2.7.12.1)protein33335% helix, 18% strandQ13627

Ligands and binding sites

  • B6Q · ~{N}-[3-[[4-azanyl-2-[[4-(4-methylpiperazin-1-yl) phenyl]amino]-1,3-thiazol-5-yl]carbonyl]phenyl]propanamide · ligand · 4 copies · chains A, B, C, D

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Pockets

13 pockets found on a 1 Å grid, 6 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
110960.860.86115empty
29680.840.8593empty
38130.790.8282B6Q
411540.780.7978B6Q
55250.760.8365B6Q

Interfaces

6 interfaces between chains.

  • A–B · 1268 Ų buried · 14 hydrogen bonds · protein-protein
  • C–D · 1199 Ų buried · 11 hydrogen bonds · protein-protein
  • A–D · 949 Ų buried · 12 hydrogen bonds · protein-protein
  • B–C · 722 Ų buried · 7 hydrogen bonds · protein-protein
  • A–C · 36 Ų buried · 1 hydrogen bond · protein-protein

Modifications

Observed in the structure: 4 modified, 1 disulfide (phosphorylation, disulfide).

Compared structures

  • 6EIV · DYRK1A in complex with JWD-065 · the same entry in another collection · chain D against D, TM-score 1.00
  • Q13627 · AlphaFold monomer V2.0 prediction for dual specificity tyrosine… · a predicted model of the same protein · chain B against A, TM-score 0.98

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