1TOU image
Deposition Date 2004-06-15
Release Date 2004-08-24
Last Version Date 2024-03-13
Entry Detail
PDB ID:
1TOU
Keywords:
LIPID TRANSPORT
Title:
Crystal structure of human adipocyte fatty acid binding protein in complex with a non-covalent ligand
Biological Source:
Source Organism:
Homo sapiens (Taxon ID: 9606)
Host Organism:
Escherichia coli
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.00 Å
R-Value Free:
0.27
R-Value Work:
0.20
R-Value Observed:
0.20
Space Group:
P 21 21 2
1TOU validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Fatty acid-binding protein, adipocyte
Gene (Uniprot):FABP4
Chain IDs:A
Chain Length:131
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P15090 Pfam ID:PF00061
Ligand Molecules
B1V
Primary Citation
Substituted benzylamino-6-(trifluoromethyl)pyrimidin-4(1H)-ones: a novel class of selective human A-FABP inhibitors.
Bioorg.Med.Chem.Lett. 14 4449 4452 (2004)
PMID: 15357970 DOI: 10.1016/j.bmcl.2004.06.058

Abstact

The synthesis and biological evaluation of novel human A-FABP inhibitors based on the 6-(trifluoromethyl)pyrimidine-4(1H)-one scaffold is described. Two series of compounds, bearing either an amino or carbon substituent in the 2-position of the pyrimidine ring were investigated. Modification of substituents and chain length optimization led to novel compounds with low micromolar activity and good selectivity for human A-FABP.

Legend

Protein

Chemical

Disease

Primary Citation of related structures
1TOW