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Abstract

Grant Number:	1P20HG003898-01
Project Title:	Carolina Exploratory Ctr:Cheminformatics Research(RMI)

PI Information:	Name	Email	Title
	TROPSHA, ALEXANDER E.	alex_tropsha@unc.edu	PROFESSOR

Abstract: DESCRIPTION: The University of North Carolina at Chapel Hill proposes to establish the Carolina Exploratory Center for Cheminformatics Research (CECCR, or Center) to promote multidisciplinary, multi-institutional collaboration among researchers in computational chemistry, chemical biology, datamining, computer science, and statistics to address critical issues in Cheminformatics in the context of Molecular Libraries Initiative (MLI) at NIH http://nihroadmap.nih.gov/molecularlibraries/index.asp). This multi-investigator effort will be coordinated by the Laboratory of Molecular Modeling and the Cheminformatics Research Resource at UNC-Chapel Hill, led by Professor Alexander Tropsha. In the course of the planning stage, we shall develop technical strategies and administrative infrastructure for CECCR integrating most essential components of Cheminformatics resources. These components include the procedures to calculate molecular descriptors, biologically relevant diversity and similarity metrics, data analytical tools and specialized methodologies for chemical library design and virtual screening, and rigorously validated biological and ADMETox property predictors. Incorporating these components, the CECCR will establish and maintain an integrated publicly available Cheminformatics Workbench (ChemBench) to support experimental chemists in the Chemical Synthesis Centers and quantitative biologists in the Molecular Libraries Screening Centers Network (MLSCN). The Workbench which is intended as an data analytical extension to the PubChem (http://pubchem.ncbi.nlm.nih.gov/) will enable researchers to mine available chemical and biological data to rationally design new compounds or compound libraries with significantly enhanced hit rates in the corresponding screening experiments. To begin the implementation of current and developing best practices in Cheminformatics research and translate them into advanced computational tools, the planning stage for the CECCR will focus on the following Specific Aims: 1. Establish Productive Collaborating Environment for Participating Laboratories; 2. Investigate Multidisciplinary Approaches to Key Cheminformatics Issues; 3. Build a Prototypic Web Based Cheminformatics Workbench (ChemBench)

Public Health Relevance:
This Public Health Relevance is not available.

Thesaurus Terms:
chemical registry /resource, cheminformatics, technology /technique development
Internet, combinatorial chemistry, information retrieval, interdisciplinary collaboration, molecular dynamics

Institution:	UNIVERSITY OF NORTH CAROLINA CHAPEL HILL
	Office of Sponsored Research
	CHAPEL HILL, NC 27599
Fiscal Year:	2005
Department:	MEDICINAL CHEMISTRY AND NATURAL PRODUCTS
Project Start:	23-SEP-2005
Project End:	31-JUL-2007
ICD:	NATIONAL HUMAN GENOME RESEARCH INSTITUTE
IRG:	ZHG1

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