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Crystal structure of phqk in complex with paraherquamide K

Analyse Crystal structure of phqk in complex with paraherquamide K in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
6PVH
Type
protein
Length
444 residues
Chains
1
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
FAD monooxygenase
UniProt
L0E4H0
Ligands
OZ4, FAD
Pockets
5 · best druggability 0.86

Structure

x-ray diffraction · 1 distinct chain · 37% helix, 24% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AFAD monooxygenaseprotein44437% helix, 24% strandL0E4H0

Ligands and binding sites

  • OZ4 · (7as,12s,12ar,13as)-3,3,12,14,14-pentamethyl-3,7,11,12, 13,13A,14,15-octahydro-8H,10H-7A,12A-(epiminomethano) indolizino[6,7-h]pyrano[3,2-a]carbazol-16-one · ligand · chains A
  • FAD · Flavin-adenine dinucleotide · ligand · 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
110420.860.8691OZ4, FAD
22060.520.7748empty
31020.420.7725empty
4810.340.7520empty
5580.290.7514empty

Compared structures

  • 6PVH · Crystal structure of PhqK in complex with paraherquamide K · the same entry in another collection · chain A against A, TM-score 1.00
  • L0E4H0 · AlphaFold monomer V2.0 prediction for FAD-dependent monooxygenase phqk (L0E4H0) · a predicted model of the same protein · chain A against A, TM-score 0.94

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