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AzeJ in complex with MTA and AZE from Pseudomonas aeruginosa (P4(2)22)

Analyse AzeJ in complex with MTA and AZE from Pseudomonas aeruginosa (P4(2)22) in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
8RYF
Type
protein
Length
453 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v2 / PDB Bank
Contract
0xd58B01f6C18086e5202cdC5D7Ad3E41790360102
Owner
0xF4e1AA6f26B7DA48EeAD9B24a97927303eeA07b8
Resolution
1.95
Source
Pseudomonas aeruginosa
Molecule
Class I SAM-dependent methyltransferase
UniProt
Q9HYR0
Ligands
MTA, 02A, NA, PO4
Pockets
7 · best druggability 0.80

Structure

x-ray diffraction · resolution 1.95 · 2 distinct chains · 40% helix, 25% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AClass I SAM-dependent methyltransferaseprotein23240% helix, 25% strandQ9HYR0
BClass I SAM-dependent methyltransferaseprotein22139% helix, 24% strandQ9HYR0

Ligands and binding sites

  • MTA · 5'-deoxy-5'-methylthioadenosine · ligand · 2 copies · chains A, B
  • 02A · (2S)-azetidine-2-carboxylic acid · ligand · chains A
  • NA · Sodium ion · metal · 2 copies · chains A, B
  • PO4 · Phosphate ion · ion · chains B
  • GOL · Glycerol · additive · 3 copies · chains A, B
  • EDO · 1,2-ethanediol · additive · 2 copies · chains A, B

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

Pockets

7 pockets found on a 1 Å grid, 3 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
11350.800.9732GOL
21190.780.9626MTA, 02A
32390.530.7625MTA
4790.390.7823empty
5650.380.7813empty

Interfaces

1 interface between chains.

  • A–B · 1592 Ų buried · 22 hydrogen bonds · protein-protein

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