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Crystal structure of AtHPPD-Lancotrione complex

Analyse Crystal structure of AtHPPD-Lancotrione complex in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
7X5R
Type
protein
Length
386 residues
Chains
1
Method
x-ray diffraction
Collection
MolNFT v2 / PDB Bank
Contract
0xd58B01f6C18086e5202cdC5D7Ad3E41790360102
Owner
0xF4e1AA6f26B7DA48EeAD9B24a97927303eeA07b8
Resolution
1.644
Source
Arabidopsis thaliana
Molecule
4-hydroxyphenylpyruvate dioxygenase
EC
1.13.11.27
UniProt
P93836
Ligands
9P5, BCN, CO
Pockets
2 · best druggability 0.69

Structure

x-ray diffraction · resolution 1.644 · 1 distinct chain · 30% helix, 33% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
A4-hydroxyphenylpyruvate dioxygenase (EC 1.13.11.27)protein38630% helix, 33% strandP93836

Ligands and binding sites

  • 9P5 · (1R,3R)-2-[(S)-[2-chloranyl-3-[2-(1,3-dioxolan-2-yl) ethoxy]-4-methylsulfonyl-phenyl]-oxidanyl-methyl]cyclohexane-1,3-diol · ligand · chains A
  • BCN · Bicine · ligand · chains A
  • CO · Cobalt (II) ion · metal · chains A
  • MPD · (4S)-2-methyl-2,4-pentanediol · additive · 2 copies · chains A

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

Pockets

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

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
14800.690.8053CO, 9P5, BCN
2740.360.7713empty

Modifications

Observed in the structure: 1 disulfide (disulfide).

Compared structures

  • 7X5R · Crystal structure of athppd-lancotrione complex · the same entry in another collection · chain A against A, TM-score 1.00
  • P93836 · AlphaFold monomer V2.0 prediction for 4-hydroxyphenylpyruvate dioxygenase (P93836) · a predicted model of the same protein · chain A against A, TM-score 0.95

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