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MolNFT v1 · #158621 · protein

Brutons tyrosine kinase in complex with compound 50.

6NZM · Tyrosine-protein kinase btk: “Brutons tyrosine kinase in complex with compound 50.”. X-ray diffraction, 1 ligand (L9S), 6 pockets (best druggability 0.70). MolNFT v1 #158621 on GenesisL1: 3D structure, binding sites and pockets in…

PDB
6NZM
Type
protein
Length
527 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Tyrosine-protein kinase btk
EC
2.7.10.2
UniProt
Q06187
Ligands
L9S
Pockets
6 · best druggability 0.70

Structure

x-ray diffraction · 2 distinct chains · 44% helix, 17% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
ATyrosine-protein kinase btk (EC 2.7.10.2)protein26344% helix, 17% strandQ06187
DTyrosine-protein kinase btk (EC 2.7.10.2)protein26444% helix, 17% strandQ06187

Ligands and binding sites

  • L9S · N-[2-fluoro-6-(pyrrolidin-1-yl)phenyl]-N'-{3-[(2R)-1-(2-hydroxyethyl)-4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl) piperazin-2-yl]phenyl}urea · ligand · 2 copies · chains A, D
  • EDO · 1,2-ethanediol · additive · 2 copies · chains A, D

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

Pockets

6 pockets found on a 1 Å grid, 4 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
13660.700.8237L9S
23790.690.8136L9S
3880.520.8421empty
4650.510.8617empty
5960.390.7619empty

Compared structures

  • 6NZM · Brutons tyrosine kinase in complex with compound 50. · the same entry in another collection · chain A against A, TM-score 1.00
  • Q06187 · AlphaFold monomer V2.0 prediction for tyrosine-protein kinase btk (Q06187) · a predicted model of the same protein · chain A against A, TM-score 0.99

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