1EXV

HUMAN LIVER GLYCOGEN PHOSPHORYLASE A COMPLEXED WITH GLCNAC AND CP-403,700


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.280 
  • R-Value Work: 0.236 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Human liver glycogen phosphorylase inhibitors bind at a new allosteric site.

Rath, V.L.Ammirati, M.Danley, D.E.Ekstrom, J.L.Gibbs, E.M.Hynes, T.R.Mathiowetz, A.M.McPherson, R.K.Olson, T.V.Treadway, J.L.Hoover, D.J.

(2000) Chem.Biol. 7: 677-682

  • Primary Citation of Related Structures:  
  • Also Cited By: 1WUT

  • PubMed Abstract: 
  • Glycogen phosphorylases catalyze the breakdown of glycogen to glucose-1-phosphate for glycolysis. Maintaining control of blood glucose levels is critical in minimizing the debilitating effects of diabetes, making liver glycogen phosphorylase a potent ...

    Glycogen phosphorylases catalyze the breakdown of glycogen to glucose-1-phosphate for glycolysis. Maintaining control of blood glucose levels is critical in minimizing the debilitating effects of diabetes, making liver glycogen phosphorylase a potential therapeutic target.


    Organizational Affiliation

    Department of Exploratory Medicinal Sciences, Global Research and Development, Pfizer Inc., Groton, CT 06340, USA.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
LIVER GLYCOGEN PHOSPHORYLASE
A, B
847Homo sapiensMutation(s): 0 
Gene Names: PYGL
EC: 2.4.1.1
Find proteins for P06737 (Homo sapiens)
Go to Gene View: PYGL
Go to UniProtKB:  P06737
Small Molecules
Ligands 4 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
700
Query on 700

Download SDF File 
Download CCD File 
A, B
[5-CHLORO-1H-INDOL-2-CARBONYL-PHENYLALANINYL]-AZETIDINE-3-CARBOXYLIC ACID
CP403700, (S)-1-{2-[(5-CHLORO-1H-INDOLE-2-CARBONYL)-AMINO]-3-PHENYL-PROPIONYL}-AZETIDINE-3-CARBOXYLATE
C22 H20 Cl N3 O4
RONLONYAIBUEKT-IBGZPJMESA-N
 Ligand Interaction
MPD
Query on MPD

Download SDF File 
Download CCD File 
A, B
(4S)-2-METHYL-2,4-PENTANEDIOL
C6 H14 O2
SVTBMSDMJJWYQN-YFKPBYRVSA-N
 Ligand Interaction
PLP
Query on PLP

Download SDF File 
Download CCD File 
A, B
PYRIDOXAL-5'-PHOSPHATE
VITAMIN B6 Phosphate
C8 H10 N O6 P
NGVDGCNFYWLIFO-UHFFFAOYSA-N
 Ligand Interaction
NBG
Query on NBG

Download SDF File 
Download CCD File 
A, B
1-N-ACETYL-BETA-D-GLUCOSAMINE
C8 H15 N O6
IBONACLSSOLHFU-JAJWTYFOSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
700IC50: 45 nM (100) BINDINGDB
700IC50: 45 nM BINDINGMOAD
700IC50: 45 nM PDBBIND
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.280 
  • R-Value Work: 0.236 
  • Space Group: P 31
Unit Cell:
Length (Å)Angle (°)
a = 124.629α = 90.00
b = 124.629β = 90.00
c = 124.064γ = 120.00
Software Package:
Software NamePurpose
DENZOdata reduction
X-PLORphasing
X-PLORmodel building
SCALEPACKdata scaling
CNSrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2000-11-01
    Type: Initial release
  • Version 1.1: 2008-04-27
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Non-polymer description, Version format compliance