1B4D

AMIDOCARBAMATE INHIBITOR OF GLYCOGEN PHOSPHORYLASE


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.229
  • R-Value Work: 0.182

Literature

Macromolecules
Sequence Display for 1B4D

Classification: TRANSFERASE

Total Structure Weight: 98166.78

Macromolecule Entities
Molecule Chains Length Organism Details
PROTEIN (GLYCOGEN PHOSPHORYLASE B) A 842 Oryctolagus cuniculus EC#: 2.4.1.1 IUBMB
Mutation: L380I, P609A
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)
CRA
Query on CRA

A 1-DEOXY-1-METHOXYCARBAMIDO-BETA-D-GLUCO-2- HEPTULOPYRANOSONAMIDE
C9 H16 N2 O8
ZQTAMPRAONLFQI-FMTWGGRWSA-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)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
CRA Ki: 15849 - 16000 nM (97 - 99) BindingDB

Ki: 15600 nM  BindingMOAD
Ki: 15600 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.229
  • R-Value Work: 0.182
  • Space Group: P 43 21 2

Unit Cell:

Length (Å) Angle (°)
a = 126.68 α = 90.00
b = 126.68 β = 90.00
c = 115.35 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1998-12-18
  • Released Date: 1998-12-23
  • Deposition author(s): Tsitsanou, K.E., Oikonomakos, N.G., Zographos, S.E., Skamnaki, V.T., Gregoriou, M., Watson, K.A., Johnson, L.N., Fleet, G.W.J.

Revision History

  • 2008-04-27
    Type: Version format compliance
  • 2011-07-13
    Type: Non-polymer description, Version format compliance