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Human monoamine oxidase B in complex with farnesol

Analyse Human monoamine oxidase B in complex with farnesol in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
2BK3
Type
protein
Length
993 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Amine oxidase [flavin-containing] B
EC
1.4.3.4
UniProt
P27338
Ligands
FAD, FOF
Pockets
12 · best druggability 0.88

Structure

x-ray diffraction · 2 distinct chains · 39% helix, 20% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AAmine oxidase [flavin-containing] B (EC 1.4.3.4)protein49939% helix, 20% strandP27338
BAmine oxidase [flavin-containing] B (EC 1.4.3.4)protein49438% helix, 20% strandP27338

Ligands and binding sites

  • FAD · Flavin-adenine dinucleotide · ligand · 2 copies · chains A, B
  • FOF · (2E,6E)-3,7,11-trimethyldodeca-2,6,10-trien-1-ol · ligand · 2 copies · chains A, B

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

Pockets

12 pockets found on a 1 Å grid, 7 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
14640.880.9569FAD, FOF
24560.880.9568FAD, FOF
3510.610.9223empty
42700.570.7840empty
52500.560.7834empty

Interfaces

1 interface between chains.

  • A–B · 2169 Ų buried · 36 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 2 cofactor (flavinylation).

Compared structures

  • 2BK3 · Human Monoamine Oxidase B in complex with Farnesol · the same entry in another collection · chain A against A, TM-score 1.00
  • P27338 · AlphaFold monomer V2.0 prediction for amine oxidase [flavin- containing] B (P27338) · a predicted model of the same protein · chain B against A, TM-score 0.99

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