4IXC

Crystal structure of Human Glucokinase in complex with a small molecule activator.

Structural Biology Knowledgebase: 4IXC SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.249
  • R-Value Work: 0.186

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4IXC

Classification: TRANSFERASE / TRANSFERASE INHIBITOR

Total Structure Weight: 51479.16

Macromolecule Entities
Molecule Chains Length Organism Details
Glucokinase isoform 3 A 456 Homo sapiens EC#: 2.7.1.2 IUBMB
Fragment: GLUCOKINASE
Mutation: E27A, E28A, E51A, E52A
Gene Name(s): GCK Gene View

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

A (2S)-2-{[1-(3-chloropyridin-2-yl)-1H-pyrazolo[3,4- d]pyrimidin-4-yl]oxy}-N-(5-methylpyridin- 2-yl)-3-(propan-2-yloxy)propanamide
C22 H22 Cl N7 O3
AAGISEXHOPCAHZ-KRWDZBQOSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GLC
Query on GLC

A ALPHA-D-GLUCOSE
C6 H12 O6
WQZGKKKJIJFFOK-DVKNGEFBSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NA
Query on NA

A SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.249
  • R-Value Work: 0.186
  • Space Group: P 41
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 77.63 α = 90.00
b = 77.63 β = 90.00
c = 85.82 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2013-01-25
  • Released Date: 2013-04-24
  • Deposition author(s): Ogg, D.J., Hargreaves, D., Gerhardt, S.

Revision History

No revisions since initial release