1LEV

PORCINE KIDNEY FRUCTOSE-1,6-BISPHOSPHATASE COMPLEXED WITH AN AMP-SITE INHIBITOR


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.15 Å
  • R-Value Free: 0.255 
  • R-Value Work: 0.193 
  • R-Value Observed: 0.196 

wwPDB Validation   3D Report Full Report


This is version 1.4 of the entry. See complete history


Literature

3-(2-carboxyethyl)-4,6-dichloro-1H-indole-2-carboxylic acid: an allosteric inhibitor of fructose-1,6-bisphosphatase at the AMP site.

Wright, S.W.Carlo, A.A.Danley, D.E.Hageman, D.L.Karam, G.A.Mansour, M.N.McClure, L.D.Pandit, J.Schulte, G.K.Treadway, J.L.Wang, I.-K.Bauer, P.H.

(2003) Bioorg Med Chem Lett 13: 2055-2058

  • DOI: 10.1016/s0960-894x(03)00310-x
  • Primary Citation of Related Structures:  
    1LEV

  • PubMed Abstract: 
  • 3-(2-Carboxyethyl)-4,6-dichloro-1H-indole-2-carboxylic acid (MDL-29951), an antagonist of the glycine site of the NMDA receptor, has been found to be an allosteric inhibitor of the enzyme fructose 1,6-bisphosphatase. The compound binds at the AMP regulatory site by X-ray crystallography ...

    3-(2-Carboxyethyl)-4,6-dichloro-1H-indole-2-carboxylic acid (MDL-29951), an antagonist of the glycine site of the NMDA receptor, has been found to be an allosteric inhibitor of the enzyme fructose 1,6-bisphosphatase. The compound binds at the AMP regulatory site by X-ray crystallography. This represents a new approach to inhibition of fructose 1,6-bisphosphatase and serves as a lead for further drug design.


    Organizational Affiliation

    Pfizer Central Research, Eastern Point Road, Box 8220-3141, Groton, CT 06340, USA. stephen_w_wright@groton.pfizer.com



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Fructose-1,6-bisphosphataseA, B [auth F]337Sus scrofaMutation(s): 0 
Gene Names: FBP1FBP
EC: 3.1.3.11
UniProt
Find proteins for P00636 (Sus scrofa)
Explore P00636 
Go to UniProtKB:  P00636
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
CLI
Query on CLI

Download Ideal Coordinates CCD File 
F [auth A], J [auth F]3-(2-CARBOXY-ETHYL)-4,6-DICHLORO-1H-INDOLE-2-CARBOXYLIC ACID
C12 H9 Cl2 N O4
KNBSYZNKEAWABY-UHFFFAOYSA-N
 Ligand Interaction
F6P
Query on F6P

Download Ideal Coordinates CCD File 
C [auth A], G [auth F]6-O-phosphono-beta-D-fructofuranose
C6 H13 O9 P
BGWGXPAPYGQALX-ARQDHWQXSA-N
 Ligand Interaction
MN
Query on MN

Download Ideal Coordinates CCD File 
D [auth A], E [auth A], H [auth F], I [auth F]MANGANESE (II) ION
Mn
WAEMQWOKJMHJLA-UHFFFAOYSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
CLIIC50:  2000   nM  BindingDB
CLIIC50:  2500   nM  Binding MOAD
CLIIC50:  1000   nM  BindingDB
CLIIC50:  2500   nM  BindingDB
CLIIC50 :  2500   nM  PDBBind
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.15 Å
  • R-Value Free: 0.255 
  • R-Value Work: 0.193 
  • R-Value Observed: 0.196 
  • Space Group: C 1 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 118.87α = 90
b = 73.446β = 106.3
c = 78.025γ = 90
Software Package:
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
AMoREphasing
REFMACrefinement

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2002-10-16
    Type: Initial release
  • Version 1.1: 2008-04-28
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Derived calculations, Version format compliance
  • Version 1.3: 2018-10-03
    Changes: Advisory, Data collection
  • Version 1.4: 2020-07-29
    Type: Remediation
    Reason: Carbohydrate remediation
    Changes: Data collection, Database references, Derived calculations, Structure summary