1GFZ

FLAVOPIRIDOL INHIBITS GLYCOGEN PHOSPHORYLASE BY BINDING AT THE INHIBITOR SITE

Structural Biology Knowledgebase: 1GFZ SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.219
  • R-Value Work: 0.189

Literature

Macromolecules
Sequence Display for 1GFZ

Classification: TRANSFERASE

Total Structure Weight: 98081.52

Macromolecule Entities
Molecule Chains Length Organism Details
GLYCOGEN PHOSPHORYLASE A 842 Oryctolagus cuniculus EC#: 2.4.1.1 IUBMB
Mutation: L380I
Gene Name(s): PYGM Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A INOSINIC ACID
C10 H13 N4 O8 P
GRSZFWQUAKGDAV-KQYNXXCUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PLP
Query on PLP

A PYRIDOXAL-5'-PHOSPHATE
VITAMIN B6 Phosphate (Synonym)
C8 H10 N O6 P
NGVDGCNFYWLIFO-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CFF
Query on CFF

A CAFFEINE
3,7-DIHYDRO-1,3,7-TRIMETHYL-1H-PURINE-2,6- DIONE (Synonym)
C8 H10 N4 O2
RYYVLZVUVIJVGH-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
CFF IC50: 74900 - 144000 nM (97 - 99) BindingDB

Ki: 150000 nM  BindingMOAD
Ki: 100000 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.219
  • R-Value Work: 0.189
  • Space Group: P 43 21 2

Unit Cell:

Length (Å) Angle (°)
a = 128.30 α = 90.00
b = 128.30 β = 90.00
c = 116.38 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-06-29
  • Released Date: 2000-07-26
  • Deposition author(s): Oikonomakos, N.G., Zographos, S.E., Skamnaki, V.T., Tsitsanou, K.E., Johnson, L.N.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values