1GG8

DESIGN OF INHIBITORS OF GLYCOGEN PHOSPHORYLASE: A STUDY OF ALPHA-AND BETA-C-GLUCOSIDES AND 1-THIO-BETA-D-GLUCOSE COMPOUNDS

Structural Biology Knowledgebase: 1GG8 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.31 Å
  • R-Value Free: 0.253
  • R-Value Work: 0.202

Literature

Macromolecules
Sequence Display for 1GG8

Classification: TRANSFERASE

Total Structure Weight: 98094.52

Macromolecule Entities
Molecule Chains Length Organism Details
PROTEIN (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)
GLG
Query on GLG

A ALPHA-D-GLUCOPYRANOSYL-2-CARBOXYLIC ACID AMIDE
C7 H13 N O6
UKWLGCFJAVEFPE-DVKNGEFBSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
GLG Ki: 370000 - 436516 nM (97 - 99) BindingDB

Ki: 1000000 nM  BindingMOAD
N/A in PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.31 Å
  • R-Value Free: 0.253
  • R-Value Work: 0.202
  • Space Group: P 43 21 2

Unit Cell:

Length (Å) Angle (°)
a = 128.50 α = 90.00
b = 128.50 β = 90.00
c = 116.30 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-07-30
  • Released Date: 2000-08-23
  • Deposition author(s): Watson, K.A., Mitchell, E.P., Johnson, L.N., Son, J.C., Bichard, C.J., Orchard, M.G., Fleet, G.W., Oikonomakos, N.G., Leonidas, D.D., Kontou, M., Papageorgiou, A.C.

Revision History

  • 2012-02-22
    Type: Citation | Details: Fixed error in citation author list
  • 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