2A5U

Crystal Structure of human PI3Kgamma complexed with AS605240

Structural Biology Knowledgebase: 2A5U SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.351
  • R-Value Work: 0.279

Literature

Macromolecules
Sequence Display for 2A5U

Classification: Transferase

Total Structure Weight: 111014.25

Macromolecule Entities
Molecule Chains Length Organism Details
Phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit, gamma isoform A 966 Homo sapiens EC#: 2.7.1.153 IUBMB
Fragment: P110 SUBUNIT GAMMA, residues 143-1101
Gene Name(s): PIK3CG Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
QYT
Query on QYT

A (5E)-5-(QUINOXALIN-6-YLMETHYLENE)-1,3-THIAZOLIDINE- 2,4-DIONE
4- DIONE, (Synonym)
C12 H7 N3 O2 S
SQWZFLMPDUSYGV-POHAHGRESA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
QYT IC50: 8 - 9 nM (99) BindingDB

N/A in BindingMoad
IC50: 8 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.351
  • R-Value Work: 0.279
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 140.45 α = 90.00
b = 67.41 β = 96.35
c = 105.97 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2005-07-01
  • Released Date: 2005-09-20
  • Deposition author(s): Camps, M., Ruckle, T., Ji, H., Ardissone, V., Rintelen, F., Shaw, J., Ferrandi, C., Chabert, C., Gillieron, C., Francon, B., Martin, T., Gretener, D., Perrin, D., Leroy, D., Vitte, P.-A., Hirsch, E., Wymann, M.P., Cirillo, R., Schwarz, M.K., Rommel, C.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4