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MolNFT v1 · #148514 · protein

Crystal structure of the PDE4D catalytic domain in complex with gebr- 26G

6F8X · Camp-specific 3',5'-cyclic phosphodiesterase 4D: “Crystal structure of the PDE4D catalytic domain in complex with gebr- 26G”. X-ray diffraction, 3 ligands (D08, MG, ZN), 5 pockets (best druggability 0.73). MolNFT v1 #148514 on…

PDB
6F8X
Type
protein
Length
646 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Camp-specific 3',5'-cyclic phosphodiesterase 4D
EC
3.1.4.53
UniProt
Q08499
Ligands
D08, MG, ZN
Pockets
5 · best druggability 0.73

Structure

x-ray diffraction · 2 distinct chains · 67% helix, 0% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
ACamp-specific 3',5'-cyclic phosphodiesterase 4D (EC 3.1.4.53)protein32268% helix, 1% strandQ08499
BCamp-specific 3',5'-cyclic phosphodiesterase 4D (EC 3.1.4.53)protein32466% helix, 0% strandQ08499

Ligands and binding sites

  • D08 · 2-[(5~{R})-3-(3-cyclopentyloxy-4-methoxy-phenyl)-4,5-dihydro-1,2-oxazol-5-yl]-~{N},~{N}-bis(2-hydroxyethyl)ethanamide · ligand · 2 copies · chains A, B
  • MG · Magnesium ion · metal · 4 copies · chains A, B
  • ZN · Zinc ion · metal · 2 copies · chains A, B
  • EDO · 1,2-ethanediol · additive · 2 copies · chains A
  • DMS · Dimethyl sulfoxide · additive · chains B

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

Pockets

5 pockets found on a 1 Å grid, 4 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
14170.730.8342MG, D08, EDO
24510.710.8139MG, D08
32140.570.8021empty
42010.560.7924empty
5670.310.7513empty

Interfaces

1 interface between chains.

  • A–B · 762 Ų buried · 14 hydrogen bonds · protein-protein

Compared structures

  • 6F8X · Crystal structure of the PDE4D catalytic domain in complex with GEBR-26g · the same entry in another collection · chain A against A, TM-score 1.00

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