4HF4

Crystal Structure of PDE10A with a biaryl ether inhibitor (1-(1-(3-(4-(benzo[d]thiazol-2-ylamino)phenoxy)pyrazin-2-yl)piperidin-4-yl)ethanol)

Structural Biology Knowledgebase: 4HF4 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.197
  • R-Value Work: 0.176

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4HF4

Classification: HYDROLASE / HYDROLASE INHIBITOR

Total Structure Weight: 76404.99

Macromolecule Entities
Molecule Chains Length Organism Details
cAMP and cAMP-inhibited cGMP 3',5'-cyclic phosphodiesterase 10A A, B 318 Homo sapiens EC#: 3.1.4.17 IUBMB 3.1.4.35 IUBMB
Gene Name(s): PDE10A Gene View

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
15H
Query on 15H

A, B (1S)-1-(1-{3-[4-(1,3-benzothiazol-2-ylamino)phenoxy]pyrazin- 2-yl}piperidin-4-yl)ethanol
C24 H25 N5 O2 S
GNWKATFENPQMIQ-INIZCTEOSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A, B SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GOL
Query on GOL

A GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

A, B ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
15H N/A in BindingDB
IC50: 2.4 nM  BindingMOAD
Ki: 2.4 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.197
  • R-Value Work: 0.176
  • Space Group: F 2 3
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 252.88 α = 90.00
b = 252.88 β = 90.00
c = 252.88 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-10-04
  • Released Date: 2012-12-12
  • Deposition author(s): Chmait, S., Jordan, S.

Revision History

No revisions since initial release