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Crystal structure of putative glycerophosphoryl diester phosphodiesterase (17743486) from agrobacterium tumefaciens str. C58 (dupont) at 1.80 a resolution

Analyse Crystal structure of putative glycerophosphoryl diester phosphodiesterase… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
3KS6
Type
protein
Length
993 residues
Chains
4
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Glycerophosphoryl diester phosphodiesterase
UniProt
A9CLR1
Ligands
UNL, MG, CL
Pockets
8 · best druggability 0.72

Structure

x-ray diffraction · 4 distinct chains · 43% helix, 21% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AGlycerophosphoryl diester phosphodiesteraseprotein25044% helix, 21% strandA9CLR1
BGlycerophosphoryl diester phosphodiesteraseprotein24942% helix, 21% strandA9CLR1
CGlycerophosphoryl diester phosphodiesteraseprotein24843% helix, 21% strandA9CLR1
DGlycerophosphoryl diester phosphodiesteraseprotein24643% helix, 21% strandA9CLR1

Ligands and binding sites

  • UNL · Unknown ligand · ligand · 4 copies · chains A, B, C, D
  • MG · Magnesium ion · metal · 4 copies · chains A, B, C, D
  • CL · Chloride ion · ion · chains A
  • ACT · Acetate ion · additive · 6 copies · chains A, D, B, C
  • PEG · Di(hydroxyethyl)ether · additive · 2 copies · chains A, D

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

Pockets

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

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
110650.720.76118empty
22230.470.7334empty
31270.440.7725UNL, MG, ACT
41260.420.7627UNL, ACT
5540.370.8015UNL, MG, ACT

Interfaces

4 interfaces between chains.

  • A–D · 677 Ų buried · 6 hydrogen bonds · protein-protein
  • B–C · 406 Ų buried · 2 hydrogen bonds · protein-protein
  • A–B · 195 Ų buried · 1 hydrogen bond · protein-protein
  • A–C · 133 Ų buried · 1 hydrogen bond · protein-protein

Modifications

Observed in the structure: 36 modified (engineered).

Compared structures

  • 3KS6 · Crystal structure of Putative glycerophosphoryl diester phosphodiesterase (17743486) from… · the same entry in another collection · chain A against A, TM-score 1.00

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