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Structure of melk in complex with inhibitors

Analyse Structure of melk in complex with inhibitors in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
4UMT
Type
protein
Length
316 residues
Chains
1
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Maternal embryonic leucine zipper kinase
EC
2.7.11.1, 2.7.10.2
UniProt
Q14680
Ligands
47W
Pockets
5 · best druggability 0.78

Structure

x-ray diffraction · 1 distinct chain · 45% helix, 15% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AMaternal embryonic leucine zipper kinase (EC 2.7.11.1, 2.7.10.2)protein31645% helix, 15% strandQ14680

Ligands and binding sites

  • 47W · 1-(4-{[3-(isoquinolin-7-yl)prop-2-yn-1-yl]oxy}-2-methoxybenzyl)piperazinediium · 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

5 pockets found on a 1 Å grid, 2 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
13640.780.874147W
22290.550.7821DMS
31040.390.7619empty
4740.360.7614empty
5560.280.7414empty

Compared structures

  • 4UMT · Structure of MELK in complex with inhibitors · the same entry in another collection · chain A against A, TM-score 1.00
  • Q14680 · AlphaFold monomer V2.0 prediction for maternal embryonic leucine zipper kinase (Q14680) · a predicted model of the same protein · chain A against A, TM-score 0.96

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